Engine Cummins QSB 7 · 1 922E EXCAVATOR Engine Cummins QSB 7 Net Power 166 Hp (124 kW) Operating Weight 22,000 - 22,570 kg Bucket Capacity 0.9 – 1.2 m3 TOUGH WORLD. TOUGH EQUIPMENT

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922EEXCAVATOR

EngineCummins QSB 7

Net Power166 Hp (124 kW)

Operating Weight22,000 - 22,570 kg

Bucket Capacity0.9 – 1.2 m3

TOUGH WORLD. TOUGH EQUIPMENT.

922E EXCAVATOR

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A POWERFUL VISIONToday, LiuGong is a leader in China’s construction equipment industry and is one of the fastest growing construction equipment companies in the world, providing customers with quality, reliable support across a wide range of equipment.

LiuGong built China’s first modern wheel loader and continues to embrace its commitment to innovation by combining decades of know-how with leading technology from the world’s best component suppliers.

LiuGong has established centers of excellence around the globe to guarantee service and support and ensure their customers can work efficiently and

productively. LiuGong manufacture at 20 plants and have offices across all major regions of the world including Europe, North America, South America, Asia-Pacific, India, the Middle-East, South Africa and Russia.

An extensive network of regional parts depots operate around the globe to ensure customers receive the support they have come to expect from LiuGong.

Houston, Texas USA

Mogi Guaçu, BRAZIL

Montevideo, URUGUAY

GLOBAL OFFICES

REGIONAL PARTS DEPOTS

Indore, INDIA

Johannesburg, SOUTH AFRICA

Stalowa Wola, POLAND

New Delhi, INDIADubai, UAE

Almere, NETHERLANDS

Moscow, RUSSIA

Global Headquarters Liuzhou, CHINA

Hong Kong

Singapore

Innovation and manufacturing excellence for almost 60 years

WHAT MAKES LIUGONG A LEADER?

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INNOVATIVE FROM THE STARTInnovation drives industries forward and LiuGong has been driving innovation for nearly 60 years.

An 110,000m² Global Research & Development Centre in Liuzhou, China is equipped with world-class technology and run by industry experts including around 1,000 R&D engineers.

In addition to the Liuzhou facility LiuGong operates world-class R&D facilities in Poland, India, the United States and the United Kingdom, supporting their global vision of excellence.

Emphasis on quality is reflected in LiuGong’s Six Sigma quality methodology and compliance with ISO 9000 standards.

LiuGong has established joint venture partnerships with some of the industry’s best known names including:

• German drivetrain components manufacturer ZF Friedrichshafen AG

• Finnish mining and aggregates processing equipment manufacturer Metso

• North American diesel engine manufacturer Cummins

8,000+Employees

20Factories

10Global offices

2,650+ Sales outlets

5R&D facilities

9Regional

parts depots

Nearly 60Years’ experience

1,000+R&D engineers

WE ARE LIUGONG

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LOAD UP ON EFFICIENCYLiuGong E series excavators deliver the perfect balance of efficiency, versatility and precise control. Powered by the latest generation, fuelwise Cummins QSB 7 engine, the 922E model features enhanced power output, faster cycle times and improved breakout force.

FUELWISE 6 CYLINDER ENGINEThe 922E’s 166 Hp (124 kW) Cummins engine meets EU Stage IIIA emissions standards, delivering heavy-duty power without compromising on fuel economy.

The field proven QSB 7 engine features a high pressure common-rail direct injection system, complemented by turbocharger which precisely adjusts the airflow delivered to the engine, increasing performance and ensuring excellent fuel efficiency.

ADVANCED HYDRAULICSWithin the advanced hydraulic system of LiuGong excavators, negative flow of the hydraulics optimizes the main control valve and helps to maximize the cycle time of the cylinders. This leads to improved efficiency and a higher rate of work completed. The hydraulic system is highly proficient in transferring engine power to the ground while providing precise control.

INTELLIGENT POWER CONTROLLiuGong’s advanced Intelligent Power Control (IPC) system delivers the power you need, when you need it, ensuring powerful performance without fuel wastage. The new-generation computer-aided IPC system utilizes the mechanical, electrical and hydraulic systems of the 922E to work in perfect harmony for quality, precise control. When the working load increases, engine power and hydraulic pump flow respond to meet the exacting demands of the job.

WORK YOUR WAY

LiuGong’s six selectable work modes give you full control of the machine and enhanced performance under various operating conditions:

ALWAYS EFFICIENTThe 922E’s automatic warm-up system brings the engine up to operating temperature swiftly, enhancing fuel consumption, reducing emissions and maximizing uptime.

The 922E further increases fuel economy by regulating its idle speed. If there is no hydraulic request signal detected from

Breaker AttachmentLiftingFineEconomyPower

the joystick, even for just one second, the engine speed is automatically dropped by 100 RPM. If no activity is detected over three seconds the engine speed will decrease to idle. As soon as the system detects the hydraulic signal once more, the engine will immediately return to the previous throttle speed setting.

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READY FOR PEAK PERFORMANCEThe 922E is designed to get a lot of work done in a short amount of time. Featuring a stronger boom arm and bucket breakout force, greater hydraulic flow, higher swing speeds and improved cycle times, this excavator will make light work of powering through any task in any terrain.

PROVEN PERFORMANCEThe Cummins QSB 7 engine produces net power of 166 Hp (124 kW) and torque of 658 Nm. LiuGong makes it easy for even the most inexperienced of operators to be productive by harnessing this power across the six working modes of the 922E excavator. Just select the mode that matches the work type and the job can be completed in quick time.

SMART HYDRAULICSLoad-sensing hydraulics direct the engine’s power to ensure hydraulic pump flow continually adjusts for smooth, quick and efficient operation. It’s where intelligence meets brute force. Engine power and hydraulic pump flow are automatically reset to adjust for the load attachment, helping to optimize the productivity of the machine.

RUGGED MACHINE DESIGN The 922E’s tough and reliable frame provides increased strength, reduced wear, and improved transmission of power to the ground.

ALWAYS VERSATILELiuGong’s quick coupler and PowerLatch tilt coupler maximize your uptime by making changeover of attachments like buckets, breakers and shears, quick and simple.

TAKE CONTROLErgonomically designed controls, clear and informative displays, enhanced visibility, and outstanding comfort increases operator efficiency and safety. Add to that the easily accessed service points for critical daily servicing and routine maintenance and this machine is sure to be well looked after.

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TOUGH & DURABLE STRUCTURESThe use of thick, high-tensile steel components, internal baffling and stress-relieved plates, make the structures on LiuGong E-series excavators strong and reliable.

We guarantee the quality and reliability of our machines throughout the manufacturing process by conducting rigorous tests and ultrasound inspections that identify defects well before they make it into production.

BOOM & ARMLarge cross-sectional supports incorporating one-piece steel castings are designed into the boom and arm structures. This solid engineering guarantees long-term durability and high resistance to torsional stresses. Standard rock-guard plates and vertical guards protect the arm in rocky digging conditions and tough work environments.

UPPER STRUCTURE The upper structure is strongly reinforced by the use of an H-beam in the high cross section of the main structure providing even weight distribution and increased stability.

The platform’s collision protection system has been welded into place to improve its strength, rigidity and overall service life.

UNDERCARRIAGEThe high-strength undercarriage of the 922E incorporates a welded X-frame construction for longevity and is designed to perform in the most challenging conditions. A long track beam and crawler

system provides increased stability when using attachments for digging and truck loading. The result is superior strength and durability all around.

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HARD WORK MADE EASYWe understand how operators like to work and have designed the 922E cab to ensure maximum operator comfort, enhanced productivity and excellent visibility all-round.

AT HOME IN THE CABThe 922E’s large and spacious cab has all the key features to make excavator operation as safe and comfortable as possible while boosting operator efficiency shift after shift.

The E-series cab is designed to reduce noise and vibration, putting operators comfort first. Convenient additions include cup holders, an AM/FM radio and MP3 player, refrigerated storage and personal luggage compartment. The cab is also fitted with a roof skylight that can be opened or closed as the operator chooses.

ADVANCED CLIMATE CONTROLAn advanced climate control system creates the right environment in any weather, all year round, while dust is eliminated thanks to the complete sealing of the pressurized cab.

COMMAND & CONTROLLiuGong has carefully designed the cab controls to be perfectly positioned, right where you need them. All hand and foot controls are precisely placed to allow for ease of access and operation. In addition, the multi-adjustable, air-suspension seat has an option for electric heating.

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LARGE LCD MONITORThe easy-to-read, full-color LCD monitor displays all the critical information you need about the machine, including working mode, hydraulic oil temperature, hydraulic pressure and service intervals.

ALL ROUND VISIBILITYThe cab features a large glass surface for exceptional jobsite visibility. With the addition of an optional rear-view camera, the operator can safely see all around the 922E.

922E EXCAVATOR

EASY SERVICE COMES STANDARDLiuGong excavators have been specifically designed for easy service and maintenance in even the most remote and harsh environments.

MAXIMIZE YOUR UPTIMEIf servicing is easy, it gets done. An automatic greasing system makes daily maintenance simple and quick, helping to lower maintenance costs and improve machine productivity. The automatic system improves bearing life and reduces repairs by delivering regular and precise amounts of grease to each bearing. Optimal design and layout of all other maintenance features makes it easy for the operator to complete essential servicing tasks.

The 922E is designed with easily accessible service points:

• Easily visible hydraulic oil level gauge

• Accessible, grouped filters

• Easy to replace A/C filter next to the cab door

• Maintenance free air filter

ON BOARD MONITORINGUsing the LCD display, the operator can easily check oil temperatures and pressure levels, receive service interval alerts and access other information that contributes to simple maintenance and servicing of the machine.

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PART OF YOUR PERFORMANCE

We know that confidence in your machine and those who support it is essential. So at LiuGong, we make sure we can always get what you need without delay, via our nine global parts depots, and the support of our network of local dealers across 130 countries worldwide.

LiuGong engineering sets high standards and all parts are rigorously tested to ensure they can meet the rigid quality specifications required for long lasting performance. No matter where you are in the world, we can ensure fast and efficient parts support to keep you going.

READY FOR ANY JOBTo ensure increased versatility on any jobsite, LiuGong provides a range of purpose designed attachments, hitches and tools for your 922E. In-cab dial-in hydraulic flow settings through the display screen optimizes the performance of your attachment.

BUCKETS QUICK COUPLER TILT COUPLER BREAKER SHEAR

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MAXIMUM RETURN ON YOUR INVESTMENTLiuGong’s customer-driven design and quality-focused engineering creates lasting value that will deliver to your bottom line.

PROVEN POWERUnmatched performance driven by the Cummins QSB 7 EU Stage IIIA Engine, enhances torque output with more power and breakout force at lower engine speeds.

IPC (INTELLIGENT POWER CONTROL)This system ensures the mechanical, electrical and hydraulic systems work in perfect harmony for efficient, precise control.

AUTO-IDLE SPEED FUNCTIONHydraulic request signals detect activity, decreasing and increasing engine speed as required. Power is supplied only as needed, achieving optimum fuel efficiency.

VERSATILITYOptions for auxiliary hydraulic piping include bidirectional variable high flow line, an additional line for rotating attachments and also a single acting line. The quick coupler further ensures you get the most out of your machine by easily switching between a wide range of attachments to suit any application.

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BOOM AND ARM Boom and arm structures are designed for long-term durability and resistance to bending and torsional stress. Large cross-sectional areas incorporate one-piece steel castings to provide improved strength and standard rock guard plates and vertical guards further protect the arm in rocky conditions.

UNDERCARRIAGE Outstanding stability and durability come from an X-type reinforced frame and the long track beam and crawler system.

REAR VIEW CAMERALike an extra eye outside the machine, the optional rear view camera sends images to the in-cab colour LCD monitor, creating a safer working environment as you concentrate on the work at hand.

PARTSUsing genuine LiuGong parts is key to keeping your costs low and your machine in top working order. Our extensive support network is always there when you need it, to maximize your business profitability.

AFTER SALES SERVICEWith over 2,650 outlets, you can feel confident that LiuGong dealers and regional offices will be there to support you with training, service and maintenance and expert advice for the life of your machine.

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WHERE YOU NEED US WHEN YOU NEED USWe are there, where you need us, when you need us. LiuGong is committed to providing you with tough equipment backed by dependable support you can count on.

GLOBAL NETWORKLiuGong offers local support through an extensive dealer network in more than 130 countries. Our dealers and customers are supported by 10 regional subsidiaries and 9 global parts centers, all offering expert training, parts and service support.

PROFESSIONAL ADVICEWe are committed to reducing your total cost of ownership and increasing your profits. As part of this, LiuGong’s experts will provide targeted advice on everything from choosing the right machine for your needs to maximizing its efficiency on site.

AFTERSALES EXPERIENCELiuGong supports you long after your purchase. With over 2,650 outlets, you can be confident we have the backup you need to maximize your machine’s uptime whilst keeping your running costs down. A worldwide parts network will help make maintenance easy and parts available where and when you need them.

SERVICE AGREEMENTSTake control of your costs by utilizing LiuGong’s customer-focused service agreements. Talk to us today.

We are committed to reducing your total cost of ownership and increasing your profits.

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SAFETY BUILT INLiuGong’s commitment to you includes an equal commitment to your safety. E-series excavators are equipped with all the necessary safety features to give you peace of mind and help you focus on the job at hand.

SAFETY STANDARDSLiuGong excavators are certified to European CE standards and meet ISO safety standards.

ENHANCED VISIBILITY The large glass surface area of the E-series cab, combined with the optional rear view camera, provides an extraordinary view of the 922E’s surroundings. This ensures the operator is always aware of the immediate environment, while adding LED work lights provides clearer vision on jobsites.

ROLL OVER PROTECTION SYSTEMThe cab’s high-strength ROPS ensures operator protection in a worst-case scenario.

FALLING OBJECT PROTECTION SYSTEMIn the extreme environments the 922E is designed to work in, the choice of Falling Object Protection (FOPS) is an invaluable addition to operator safety.

SAFE ENTRYSafety rails and well-positioned anti-slip tape on the upper part of the machine make it easier and safer during machine servicing.

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SPECIFICATIONSOperating weight 22,000 kg (48,502 lb)

Operating weight includes coolant, lubricants,full fuel tank, cab, standard shoes, boom, arm,bucket and operator 75 kg (165 lb).

Bucket capacity 0.9-1.2 m³ (1.18 -1.57 yd³)

ENGINE

Description

Cummins EPA Tier 3 / EU Stage IIIA, inline 6-cylinder, turbocharged, high pressure common rail, electronically controlled direct injection. Air cleaner: Cummins direct flow air filter. Cooling system: Charge-air cooler (CAC)

Emission ratingEPA Tier 3 /

EU Stage IIIA

Engine manufacturer Cummins

Engine model QSB7

AspirationWastegate Turbo (WGT)

Charged air cooling Aftercooler

Cooling fan drive Viscous clutch

Displacement6.7 L (1.8 gal)

6,700 cm³ (409 in³)

Rated speed 2,050 rpm

Engine output - net (SAE J1349 / ISO 9249)

117 kW (157 hp)

Engine output - gross (SAE J1995 / ISO 14396)

124 kW (166 hp)

Maximum torque658 N·m (485 lbf·ft) @1,200 rpm

Bore × Stroke107 × 124 mm (4.2” x 4.9”)

DRIVE AND BRAKES

Description

2-speed axial piston motors with oil disk brakes. Steering controlled by two hand levers with pedals.

Max. travel speedHigh: 5.3 km/h

Low: 3.0 km/h

Gradeability 35°/70%

Max. drawbar pull 220 kN (49,458 lbf)

SWING SYSTEM

Description

Planetary gear reduction driven by high torque axial piston motor, with oil disk brake. Swing parking brake resets within five seconds after swing pilot controls return to neutral.

Swing speed 10.5 rpm

Swing torque 78,200 N·m (57,677 lbf·ft)

HYDRAULIC SYSTEM

Main pump

TypeTwo variable displacement piston pumps

Maximum flow2 × 224 L/min (2 x 79.3 gal/min)

Pilot pump

Type Gear pump

Maximum flow 19 L/min (5 gal/min)

Relief valve setting

Implement34.3/37.3 MPa (4,975 / 5,410 psi)

Travel circuit 34.3 MPa (4,975 psi)

Slew circuit 25.5 MPa (3,698 psi)

Pilot circuit 3.9 MPa (566 psi)

Hydraulic cylinders

Boom Cylinder – Bore × Stroke

Φ120 × 1,335 mm (Φ4.7” × 4’5”)

Stick Cylinder – Bore × Stroke

Φ135 ×1,490 mm (Φ5.3” × 4’11”)

Bucket Cylinder – Bore × Stroke

Φ115 × 1,120 mm (Φ4.5” × 3’8”)

UNDERCARRIAGE

Track shoe each side 49

Link pitch 190 mm (7.5”)

Shoe width, triple grouser

600/700/800 mm (24”/28”/32”)

Bottom rollers each side

8

Top rollers each side 2

ELECTRIC SYSTEM

System Voltage 24 V

Batteries 2 x 12 V

Alternator 24 V - 70 A

Start motor24 V - 7.8 kW (24 V - 10.5 hp)

SERVICE CAPACITIES

Fuel tank 420 L (111 gal)

Engine oil 25 L (6.6 gal)

Final drive (each) 5.5 L (1.5 gal)

Swing drive 3.4 L (0.9 gal)

Cooling system 25 L (6.6 gal)

Hydraulic reservoir 210 L (55.5 gal)

Hydraulic system total 330 L (87.2 gal)

SOUND PERFORMANCE

Interior Sound Power Level (ISO 6396)

69 dB(A)

Exterior Sound Power Level (ISO 6395)

100 dB(A)

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DIMENSIONS

Boom 5,710 mm (18’ 9”)

Arm Options 2,915 mm (9’ 7”) 2,700 mm (8’ 10”)

A Shipping Length 9,570 mm (31’ 5”)

B Shipping Height – Top of Boom 3,140 mm (10’ 4”)

C Track Gauge 2,390 mm (7’10”)

D Undercarriage Width – with 600 mm Shoes 2,990 mm (9’ 10”)

700 mm Shoes 3,090 mm (10’ 2”)

800 mm Shoes 3,190 mm (10’ 6”)

E Length to Center of Rollers 3,650 mm (12’)

F Track Length 4,440 mm (14’ 7”)

G Overall Width of Upper Structure 2,760 mm (9’ 1”)

H Tail Swing Radius 2,780 mm (9’ 1”)

I Counterweight Ground Clearance 1,070 mm (3’ 6”)

J Overall Height of Cab 3,040 mm (10’)

K Min. Ground Clearance 440 mm (1’ 5”)

L Track Shoe Width 600 mm (24”)

BOOM DIMENSIONS

Boom 5,710 mm (18’ 9”)

Length 5,915 mm (19’ 5”)

Height 1,550 mm (5’ 1”)

Width 621 mm (2’)

Weight 1,895 kg (4,178 lb)

Cylinder, piping and pin included. Boom cylinder pin excluded.

ARM DIMENSIONS

Arm 2,915 mm (9’ 7”) 2,700 mm (8’ 10”)

Length 3,895 mm (12’ 9”) 3,685 mm (12’ 1”)

Height 790 mm (2’ 7”) 810 mm (2’ 9”)

Width 466 mm (1’ 6”) 466 mm (1’ 6”)

Weight 1,110 kg (2,447 lb) 1,073 kg (2,366 lb)

Cylinder, linkage and pin included.

BUCKET SELECTION GUIDE

5.7 m (18’ 9”) boom

Bucket type Capacity Cutting width Weight Teeth pcs 2.9 m (9’ 7”) arm 2.7 m (8’ 10”) arm

Heavy duty 0.9 m³ (1.18 yd³) 1,083 mm (3’ 7”) 786 kg (1,733 lb) 5 B B

General purpose 0.95 m³ (1.24 yd³) 1,268 mm (4’ 2”) 769 kg (1,695 lb) 5 B B

Heavy duty 1 m³ (1.31 yd³) 1,113 mm (3’ 8”) 887 kg (1,956 lb) 5 B B

Wide and shallow bucket 1 m³ (1.31 yd³) 1,227 mm (4’) 850 kg (1,874 lb) 5 A A

Super heavy duty 1 m³ (1.31 yd³) 1,280 mm (4’ 2”) 905 kg (1,995 lb) 5 C C

Heavy duty 1.1 m³ (1.44 yd³) 1,330 mm (4’ 4”) 852 kg (1,878 lb) 6 B B

Heavy duty 1.2 m³ (1.57 yd³) 1,420 mm (4’ 8”) 915 kg (2,017 lb) 6 A A

The recommendations are given as a guide only, based on typical operation conditions. Bucket capacity based on ISO 7451, heaped material with a 1:1 angle of repose.

Maximum material density:A 1,200 - 1,300 kg/m³ (2,023 - 2,191 lb/yd³): Coal, Caliche, ShaleB 1,400 - 1,600 kg/m³ (2,360 - 2,697 lb/yd³): Wet earth and clay, limestone, sandstoneC 1,700 - 1,800 kg/m³ (2,865-3,034 lb/yd³): Granite, wet sand, well blasted rockD 1,900 kg/m³ (3,203 lb/yd³): Wet mud, Iron oreNA. Not applicable

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MACHINE WEIGHTS AND GROUND PRESSURE

Shoe widthOperating weight Ground pressure Overall width Operating weight Ground pressure Overall width

5.7 m (18’ 9”) boom, 2.9 m (9’ 7”) arm, 1.0 m³ (1.3 yd³) bucket, 4,000 kg (8,818 lb) counterweight

5.7 m (18’ 9”) boom, 2.7 m (8’ 10”) arm, 1.1 m³ (1.44 yd³) bucket, 4,000 kg (8,818 lb) counterweight

600 mm (24”) 22,000 kg (50,265 lb) 45.2 kPa 2,990 mm (9’10”) 22,000 kg (50,265 lb) 45.2 kPa 2,990 mm (9’10”)



WORKING RANGE

Boom 5,710 mm (18’ 9”)

Arm Options 2,915 mm (9’ 7”) 2,700 mm (8’ 10”)

A. Max. cutting height 9,945 mm (32’ 8”) 9,970 mm (32’ 9”)

B. Max. dumping height 7,170 mm (23’ 6”) 7,200 mm (23’ 7”)

C. Max. digging depth 6,562 mm (21’ 6”) 6,380 mm (20’ 11”)

D. Max. vertical wall digging depth 5,080 mm (16’ 8”) 5,040 mm (16’ 6”)

E. Max. digging depth, 2.44 m (8’) level 6,390 mm (21’)

F. Max. digging reach 9,870 mm (32’ 5”) 9,735 mm (31’ 11”)

G. Max. digging reach on ground 9,685 mm (31’ 9”) 9,550 mm (31’ 4”)

H. Min. front swing radius 3,090 mm (10’ 2”) 3,120 mm (10’ 3”)

Bucket Digging Force (ISO)Normal 140 kN (31,473 lbf) 140 kN (31,473 lbf)

Power Boost 152 kN (34,171 lbf) 152 kN (34,171 lbf)

Arm Digging Force (ISO)Normal 97 kN (21,806 lbf) 102 kN (22,931 lbf)

Power Boost 105 kN (23,605 lbf) 110.5 kN (24,841 lbf)

Bucket Capacity 1.0 m³ (1.31 yd³) 1.1 m³ (1.44 yd³)

Bucket Tip Radius 1,450 mm (4’ 9”) 1,450 mm (4’ 9”)

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LIFTING CAPACITY (METRIC)

922E with 600 mm shoes, 2,915 mm arm Conditions

A: Reach from swing centerB: Bucket hook heightC: Lifting capacity Cf: Rating over frontCs: Rating over side

Boom length: 5,710 mm Arm length: 2,915 mmBucket: NoneCounterweight: 4,000 kgShoes: 600 mm triple grouserUnit: kg

A (Unit: m)

B (m)

3 4 5 6 7 8 MAX REACH

A (m)

7 5,340* 5,340* 5,050* 5,050* 6.6

6 5,420* 5,420* 5,510* 4,650 5,360* 4,460 7.2

5 6,070* 6,070* 5,780* 5,780* 5,650* 4,610 4,670* 3,920 7.8

4 8,140* 8,140* 7,010* 7,010* 6,360* 5,650 5,960* 4,550 5,670* 3,740 5,670* 3,740 8.0

3 10,100* 9,680 8,100* 7,070 7,030* 5,510 6,380* 4,460 5,710 3,700 5,510 3,560 8.2

2 11,880* 9,220 9,180* 6,820 7,710* 5,340 6,820* 4,360 5,650 3,640 5,150* 3,400 8.4

1 13,090* 8,940 10,060* 6,630 8,310* 5,210 6,760 4,280 5,610 3,580 5,420 3,480 8.2

0 8,210* 8,210* 13,670* 8,810 10,640* 6,500 8,340 5,130 6,690 4,210 5,570 3,540 5,380 3,450 8.2

- 1 11,670* 11,670* 13,770* 8,760 10,890* 6,420 8,270 5,070 6,650 4,170 5,750 3,660 7.8

- 2 15,750* 13,820 13,510* 8,770 10,820* 6,420 8,270 5,050 6,650 4,170 6,170 3,910 7.4

- 3 16,400* 13,970 12,840* 8,850 10,390* 6,460 8,310 5,090 5,150* 4,380 7.0

- 4 14,670* 14,180 11,630* 8,980 9,420* 6,570 7,900* 5,420 5.8




A (Unit: m)

B (m)3 4 5 6 7 8 MAX REACH

Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs A (m)

7 5,610* 5,610* 5,110* 5,110* 6.4

6 5,690* 5,690* 5,650* 5,650* 5,630* 4,610 5,630* 4,610 7.0

5 6,340* 6,340* 6,010* 5,760 5,860* 4,590 4,920* 4,050 7.6

4 8,610* 8,610* 7,300* 7,300 6,570* 5,630 6,150* 4,530 4,420* 3,720 4,420* 3,720 8.0

3 10,600* 9,630 8,400* 7,050 7,230* 5,500 6,550* 4,440 5,710 3,690 4,550* 3,550 8.2

2 12,320* 9,220 9,460* 6,820 7,900* 5,360 6,860 4,360 5,650 3,640 5,460 3,510 8.2

1 13,400* 8,980 10,280* 6,650 8,460 5,230 6,760 4,280 5,610 3,590 5400* 3,480 8.2

0 13,850* 8,890 10,800* 6,530 8,360 5,150 6,710 4,230 5,570 3,560 5,570 3,560 8.0

- 1 11,720* 11,720* 13,850* 8,850 10,970 6,480 8,310 5,110 6,670 4,190 5,960 3,790 7.6

- 2 16,370* 14,020 13,470* 8,890 10,850* 6,480 8,310 5,110 6,690 4,210 6,440 4,070 7.2

- 3 16,090* 14,170 12,710* 8,970 10,310* 6,530 8,360 5,150 7,320 4,590 6.6

- 4 14,190* 14190* 11,320* 9,100 9,150* 6,650 7,940* 5,750 5.6

Lifting capacity at the arm end without bucket. For lifting capacity including bucket, weight of the bucket or the bucket with quick coupler must be deducted from the lifting capacities. Lifting capacities are based on the machine standing on a firm, uniform supporting surface.

1. Do not attempt to lift or hold any load that is greater than these rated values at their specified load radius and height. Weight of all accessories must be deducted from the above lifting capacities.

2. The rated loads are in compliance with ISO 10567 Hydraulic Excavator Lift Capacity Rating Standard. They do not exceed 87% of hydraulic lifting capacity or 75% tipping load.

3. Ratings at bucket lift hook.

4. Lifting capacities are based on machine standing on level, firm and uniform ground.

5. *Indicates the load is limited by hydraulic capacity rather than tipping capacity.

6. Operator should be fully acquainted with the Operator’s and Maintenance Instructions before operating this machine and rules for the safe operation of equipment should be adhered to at all times.

Rating over - side (Cs)Rating over - front (Cf)

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LIFTING CAPACITY (METRIC)




A (Unit: m)

B (m)

3 4 5 6 7 8 MAX REACH

A (m)

7 5,340* 5,340* 5,050* 5,050* 6.6

6 5,420* 5,420* 5,510* 4,820 5,360* 4,460 7.2

5 6,070* 6,070* 5,780* 5,780* 5,650* 4,780 4,670* 3,920 7.8

4 8,140* 8,140* 7,010* 7,010* 6,360* 5,840 5,960* 4,690 5,670* 3,860 5,670* 3,740 8.0

3 10,100* 10,000 8,100* 7,300 7,030* 5,690 6,380* 4,610 5,900 3,820 5,510 3,560 8.2

2 11,880* 9,550 9,180* 7,050 7,710* 5,530 6,820* 4,510 5,840 3,760 5150* 3,400 8.4

1 13,090* 9,270 10,060* 6,860 8,310* 5,400 6,980 4,420 5,800 3,720 5,420 3,480 8.2

0 8,210* 8,210* 13,670* 9,130 10,640* 6,730 8,610 5,300 6,920 4,360 5,760 3,690 5,380 3,450 8.2

- 1 11,670* 11,670* 13,770* 9,070 10,890* 6,670 8,560 5,260 6,880 4,320 5,750 3,660 7.8

- 2 15,750* 14,320 13,510* 9,100 10,820* 6,650 8,550 5,250 6,880 4,320 6,170 3,910 7.4

- 3 16,400* 14,470 12,840* 9,180 10,390* 6,710 8,590 5,280 5,150* 4,380 7.0

- 4 14,670* 14,670* 11,630* 9,310 9,420* 6,800 7,900* 5,420 5.8




A (Unit: m)

B (m)3 4 5 6 7 8 MAX REACH

Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs A (m)

7 5,610* 5,610* 5,110* 5,110* 6.4

6 5,690* 5,690* 5,650* 5,650* 5,630* 4,780 5,630* 4,610 7.0

5 6,340* 6,340* 6,010* 5,940 5,860* 4,750 4,920* 4,050 7.6

4 8,610* 8,610* 7,300* 7,300* 6,570* 5,820 6,150* 4,690 4420* 3,840 4,420* 3,720 8.0

3 10,600* 9,940 8,400* 7,280 7,230* 5,670 6,550* 4,590 5,900 3,810 4,550* 3,550 8.2

2 12,320* 9,550 9,460* 7,050 7,900* 5,530 6,960* 4,510 5,840 3,760 5,460 3,510 8.2

1 13,400* 9,310 10,280* 6,880 8,470* 5,420 7,000 4,440 5,800 3,730 5,400* 3,480 8.2

0 13,850* 9,210 10,800* 6,780 8,640 5,340 6,940 4,380 5,760 3,700 5,570 3,560 8.0

- 1 11,720* 11,720* 13,850* 9,180 10,980* 6,730 8,600 5,300 6,900 4,360 5,960 3,790 7.6

- 2 16,370* 14,520 13,470* 9,210 10,850* 6,730 8,600 5,300 6,920 4,360 6,440 4,070 7.2

- 3 16,090* 14,650 12,710* 9,280 10,310* 6,780 8480* 5,340 7,320 4,590 6.6

- 4 14,190* 14,190* 11,320* 9,430 9,150* 6,880 7940* 5,750 5.6

25









LIFTING CAPACITY (IMPERIAL)

922E with 24” shoes, 9’7” arm Conditions


Boom length: 18’9”Arm length: 9’7” Bucket: NoneCounterweight: 8,818 lbShoes: 24” triple grouserUnit: lb

A (Unit: ft)

B (ft)

5 10 15 20 25 MAX REACH

A (ft)

20 11,940* 11,940* 12,200* 10,253 23

15 14,790* 14,790* 13,203* 12,389 12,619* 8,944 10,848* 8,412 26

10 19,263* 17,709 15,264* 11,906 13,478* 8,745 12,100 7,828 27

5 23,505* 16,699 17,427* 11,424 13,320 8,516 11,935 7,676 27

0 18,798* 18,798* 25,919* 16,150 17,980 11,084 13,130 8,346 12,433 7,936 26

- 5 19,916* 19,916* 30,857* 29,596 26,375* 16,003 17,821 10,947 13,086 8,306 13,075 8,300 25

- 10 32,222* 32,222* 35,577* 30,006 24,940* 16,141 17,923 11,036 15,685 9,819 22

- 15 28,875* 28,875* 20,487* 16,615 17,678* 14,054 17



Boom length: 18’9”Arm length: 8’10”Bucket: NoneCounterweight: 8,818 lbShoes: 24” triple grouserUnit: lb

A (Unit: ft)

B (ft)5 10 15 20 25 MAX REACH

Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs A (ft)

20 12,455* 12,455* 11,377* 10,158 23

15 15,535* 15,535* 13,677* 12,323 13,057* 8,893 13,057* 8,884 25

10 20,061* 17,647 15,718* 11,882 13,544 8,730 12,768 8,247 26

5 24,177* 16,739 17,819* 11,446 13,322 8,529 11,649* 7,682 27

0 26,318* 16,276 18,040 11,148 13,161 8,384 12,464 7,971 26

- 5 20,604* 20,604* 31,668* 30,011 26,483* 16,175 17,914 11,040 13,869 8,785 24

- 10 34,902* 30,418 24,713* 16,333 18,046 11,155 16,832 10,498 21

- 15 27,552* 27,552* 19,490* 16,836 17,996* 15,423 16

922E EXCAVATOR

26









LIFTING CAPACITY (IMPERIAL)



Boom length: 18’9” Arm length: 9’7” Bucket: NoneCounterweight: 8,818 lbShoes: 32” triple grouserUnit: lb

A (Unit: ft)

B (ft)

5 10 15 20 25 MAX REACH

A (ft)

20 11,940* 11,940* 12,200* 10,253 23

15 14,790* 14,790* 13,203* 12,793 12,619* 9,252 10,848* 8,412 26

10 19,263* 18,295 15,264* 12,310 13,478* 9,054 12,100 7,828 27

5 23,505* 17,288 17,427* 11,829 13,763 8,824 11,935 7,676 27

0 18,798* 18,798* 25,919* 16,739 18,584 11,490 13,573 8,655 12,433 7,936 26

- 5 19,916* 19,916* 30,857* 30,665 26,375* 16,589 18,423 11,351 13,531 8,615 13,075 8,300 25

- 10 32,222* 32,222* 35,577* 31,078 24,940* 16,728 18,527 11,439 15,685 9,819 22

- 15 28,875* 28875* 20,487* 17,204 17,678* 14,054 17



Boom length: 18’9” Arm length: 8’10”Bucket: NoneCounterweight: 8,818 lbShoes: 32” triple grouserUnit: lb

A (Unit: ft)

B (ft)5 10 15 20 25 MAX REACH

Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs A (ft)

20 12,455* 12,455* 11,377* 10,158 23

15 15,535* 15,535* 13,677* 12,729 13,057* 9,201 13,057* 8,884 25

10 20,061* 18,234 15,718* 12,286 13,822* 9,038 12,768 8,247 26

5 24,177* 17,325 17,819* 11,851 13,767 8,838 11,649* 7,682 27

0 26,318* 16,862 18,641 11,554 13,606 8,692 12,464 7,971 26

- 5 20,604* 20,604* 31,668* 31,082 26,483* 16,761 18,518 11,446 13,869 8,785 24

- 10 34,902* 31,488 24,713* 16,922 18,295* 11,558 16,832 10,498 21

- 15 27,552* 27,552* 19,490* 17,425 17,996* 15,423 16

27

STANDARD EQUIPMENT

OPTIONAL EQUIPMENT

ENGINE SYSTEM• Cummins engine QSB7, EPA Tier 3/EU Stage

IIIA, turbocharged, 6 cylinder, 4 stroke, water cooled.

• Air filter with pre-cleaner• Pre-filter with water separator• Auto-idle speed control• Aspiration, Wastegate Turbo (WGT)• IPC (Intelligent Power Control) System• Radiator, oil cooler, and Charge Air Cooling -

After cooler, cooling fan drive - direct drive• Engine overheat prevention system• Engine oil filter

DRIVETRAIN• Hydraulic motor, one -piece two-gear piston

and reducer• 2-speed travel system with automatic shift

SWING SYSTEM• High-torque piston swing motor with integral

spring set and automatic hydraulic release swing brake

HYDRAULIC SYSTEM• Main pump: two variable displacement piston

pumps• Pilot pump: gear• Cylinders: boom, stick, bucket • Power boost function

• Swing with anti-reverse function• Boom and arm regeneration circuits• Pilot oil filter• Load holding valve• Pilot control shut-off lever• 6-working mode selection system: Power Mode,

Economy Mode, Fine Mode, Lifting Mode, Breaker Mode, Attachment Mode

DIGGING EQUIPMENT• 5,710 mm (18’ 9”) boom • 2,915 mm (9’ 7”) arm• 1 m³ (1.31 yd³) (SAE, heaped) bucket

OPERATOR STATION• Pressurized and sealed cab with all-around

visibility, large roof window with slide sliding sun visor, front window wiper and removable lower window

• Air conditioner, heater, defroster• Mechanical suspension seat• AM/FM radio • Glass-breaking hammer• Cigarette lighter• Cup holder• Floor mat• Storage box• Fire extinguisher

INSTRUMENTATION• Color LCD monitor with alarms, filter/fluid

change, fuel rate, water temperature, work mode, fault code, working hour, etc.

• Fuel gauge• Hydraulic oil level gauge

ELECTRICAL• Alternator 70 A• Dual batteries 12 V• Working lights, 1 frame mounted, 2 boom

mounted• Starting, 24 V

UNDERCARRIAGE• Track shoes, 600 mm (24”), triple grouser • Rollers, bottom - 8 each side, top - 2 each side• Track guards, 2 track guards each side• Towing eye on base frame

GUARDS• Belly guards, 2 mm• Cover plate under travel frame

OTHER STANDARD EQUIPMENT• 4,000 kg (8,818 lb) counterweight• Maintenance tool kit• Maintenance parts package

ENGINE SYSTEM• Electrical fuel refilling pump

HYDRAULIC SYSTEM• Hydraulic attachments rotation lines • Over loading warning • Hose burst safety valves, prevention of boom or

arm supply dropped when the lines split.• Dual way auxiliary lines• Quick coupler lines (low and high pressure)

OPERATOR STATION• Operation protection guard (included cab front

and top guard, bar)• Operation protection screen (on cab front, net)• Operation protection screen (front-lower)• Roll-Over Protective System (ROPS)

• Rain visor• Mechanic heated suspension seat• Mechanic suspension seat

ELECTRICAL• LED working lights on cab, 4 front and 2 rear• Rear view camera• Travel alarm• Rotating beacon

UPPER STRUCTURE• Belly guard and 8 mm thickness platform

bottom plate• Bucket cylinder guard

UNDERCARRIAGE• 700 mm (28”), 800 mm (32”), track-shoes with

triple grousers• 3 piece track-guards (each side)

DIGGING EQUIPMENT• Arm: 2,700 mm (8’ 10”)• Boom, 8,500 mm, Arm, 6,400 mm, Bucket 0.45

m3 (0.59 yd3)• Bucket: 0.9/0.95/1.0/1.1/1.2 m³

(1.18/1.24/1.31/1.44/1.57 yd³)• Hydraulic hammers (LiuGong & Soosan)• Hydraulic quick coupler• Quartered grapple

Guangxi LiuGong Machinery Co., Ltd.No. 1 Liutai Road, Liuzhou, Guangxi 545007, PR ChinaT: +86 772 388 6124 E: [email protected]

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TOUGH WORLD. TOUGH EQUIPMENT.

LG-PB-922E-T3-EU-19072017-ENG

The LiuGong series of logos herein, including but not limited to word marks, device marks, letter of alphabet marks and combination marks, as the registered trademarks of Guangxi LiuGong Group Co., Ltd. are used by Guangxi LiuGong Machinery Co., Ltd. with legal permission, and shall not be used without permission. Specifications and designs are subject to change without notice. Illustrations and pictures may include optional equipment and may not include all standard equipment. Equipment and options varies by regional availability.

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Engine Cummins QSB 7 · 1 922E EXCAVATOR Engine Cummins QSB 7 Net Power 166 Hp (124 kW) Operating Weight 22,000 - 22,570 kg Bucket Capacity 0.9 – 1.2 m3 TOUGH WORLD. TOUGH EQUIPMENT