Diadema Engine USA

DIADEMA ENGINE USADIADEMA ENGINE USA

6527 US HWY 271 Tyler, TX 75708 PO BOX 219207 Houston, TX 77218-9207

Phone: (713) 900-7470 Tyler OfficePhone: (713) 776-2050 HoustonOfficeFax: (713) 344-0324E-mail: [email protected]

05/01/2305/01/23 @CEZAR DAMIAN/ROMANIA@CEZAR DAMIAN/ROMANIA 22

Natural Gas Engines and Generators

Manufacturer of single cylinder and supplier of multi-cylinder oilfield EPA Emissions Certified Natural Gas and Propane operated prime movers.

Established in 1985 beginning as an oilfield service company then in 1988 took the representation of prime mover engines from KUBOTA and in 1989 the company installed the first engine in DIADEMA OILFIELD near COMODORO RIVADAVIA.In 1997 KUBOTA sold the rights to manufacture the single and twin cylinder prime mover engines to Diadema.

Diadema opened its first warehouse in Houston, Texas in 2000. 2010 with the addition of the Honda, Kohler, Kubota 3 cylinder, and several GM units.

Diadema has now a full line of multi-cylinder prime movers. All of the Diadema supplied packages are capable of full AUTOMATION and are EPA Certified for sales in the US and non-certified units for sales outside the US where emission certification is not needed.


Natural Gas Engines DIADEMA is dedicated to continuing the Kubota legacy with the KNG-1600E and KNG-3200E, with the addition of the DG-972 multicylinder.

After research and testing, DIADEMA introduces the AUTOMATED PUMPING UNIT ENGINE with power ranges from 10hp to 125hp. We have two types of units; the single cylinder models and several multi-cylinder models that feature a clutched, timed, drop-in engine assembly and all are easily installed on a conventional pumping unit.

The easy use of our controllers allow the AUTOMATED PUMPING UNIT ENGINES to have multiple stop/start cycles per day. These cycles include, but are not limited to, engine start, warm up, engage the clutch, disengage the clutch, and engine shut down. We also will automate your older engines that don’t have a starter to only operate the clutch, but leave the engine running. The controller features include manual stop/start, clutch off/on, an automatic operation timer, a clock to configure to your operation, and you can tie in your safety shutdowns to stop operation in emergency situations.

The display shows run time, RPM, battery voltage, start/fail counts, run/stop inputs, and oil/temperature inputs to keep your pumping unit optimized for the best performance and all of this accomplished by the push of a button.


Diadema Engine’s Automation System (DEAS)

Engine stops and starts automatically Key switch start for manual operation!! Saves wear and tear on rods, pump, and pumping unit. The unit starts the engine, warms up the engine, engages the clutch, runs thru pre-programmed timed cycle, disengages clutch, and shuts engine down. Improves production by not over pumping the reservoir. It takes less manpower to operate.Low oil pressure and high water temperature sensors to tell when there is a problem. It monitors voltage for you. Additional shutdowns available for, stuffing box stop leak, pressure controller, etc. Overall saves you time, and money, at the same time making you more money! We can install this DEAS “Automation System” on all Natural Gas Engines.


Diadema Engine Monitoring System

Each wellhead system is integrated into a secure Network Operations Center (NOC) using an easy-to-install telematics system and wireless wide-area network technology. Wireless remote monitoring of the wellhead equipment gives the maintenance service provider immediate alerts when there is a problem. Service technicians receive alert messages and periodic reports into their email inbox and on their mobile device. With a smart phone app, the technician can quickly view all the wellheads within a specific radius of the phone and see which ones have alerts. In addition, trend reporting and threshold alerts on parameters such as hydraulic pressure and oil tank temperature can warn about abnormal wellhead system operation before a failure actually occurs. This is where unscheduled downtime can really be reduced. On top of that, managers can view aggregated and detailed wellhead system information online 24/7/365 from anywhere in the world. The Solution

•Automated shutdown alerts • Threshold alerts for pressure & temperature • Tools for maintenance planning based on run hours. • Smart phone apps for field technicians • Aggregated on-line views for managers

Increase your wellhead system up time while reducing your maintenance costs!


Moto Compressor DIADEMA

NATURAL GAS COMPRESSOR PAQUETIZADO CON MOTOR DIADEMA Y COMPRESOR QUINCY

DESPLAZAMIENTO MAX MODELO PRM PRM POTENCIA

MOTOR COMPRESOR MIN MAX CFM M3/M M3/DIA HP KNG 1600E 216 NG 400 900 18.40 0.52 750.00 3.50 5.50KNG 1600E 240 NG 400 900 39.30 1.10 1602.50 3.50 10.90KNG 3200E 270 NG 400 900 66.30 1.80 2703.00 3.50 18.30KNG 3200E PLUS 4125 NG 400 900 132.50 3.75 5402.00 3.50 34.50KNG 1600E 325 NG 400 900 24.90 0.70 538.00 2.00 13.20 KNG 3200E 340 NG 400 900 39.50 1.10 1610.00 2.00 20.00KNG 3200E 350 NG 400 900 53.70 1.52 2190.00 2.00 23.80

KNG 3200E 370 NG 400 900 61.60 1.75 2511.00 2.00 27.70KNG 3200E PLUS 5120 NG 400 900 123.20 3.50 5023.00 1.00 33


Natural Gas CompresorNatural Gas Compresor


Maintenance Check List

To maintain long-lasting and safe engine performance, make it a rule to carry out regular inspections following the table

Every Every Every Every

Fst.100hrs. 50hrs 500hrs 2 months 6 months

Engine oil Check o Change o o

Oil strainer Cleaning o oCooling water Check oAir Cleaner Filter element cleaning o o Filter element change oVavle Clearance Check oValves (EX,IN) Lapping oFan Belt Tension Checking o oSpark plug Check o Clutch Check (plate,grase, etc) o o

Greasing oBattery Checking o


KNG 1600E Natural Gas/Diesel Fueled Engines for Oil Well KNG 1600E Natural Gas/Diesel Fueled Engines for Oil Well Pumping ServicesPumping Services






NEW PRODUCT GUIDE - GUIA DE NUEVOS PRODUCTOS

KNG 3200E Natural Gas/Diesel Fueled Engines for Oil Well Pumping ServicesNatural Gas/Diesel Fueled Engines for Oil Well Pumping Services

* Adjustable pumping volume through quick,

one lever speed control. Diesel durability

and originality applied to oil well engines.

* Single-level speed lets you adjust the power

output quickly and easily.

* The pumping volume can be

regulated and the pull can be adjusted to the

well andoil conditions.

* Diadema’s experience in building innovative diesel engines was applied to this natural-gas -fueled engine to improve the power source for oil wells. Engine speed can be set to

between 300 and 1100 rpm, with a maximum output of 32hp.


Devices & Hardware

Diadema Engine USA