BYG General brochure

Spare parts for earthmoving and mining equipment

International company

Technical Catalog and purchases online

Headquarters, Barcelona

BYGonline helps you

find part numbers, pric-

ing, availability, stock &

place orders instantly

Warehouse Barcelona

ExperienceFor more than 40 years BYG has been manufacturing quality

wear parts for heavy earth moving equipment for the civil engi-

neering, quarrying and mining industries. Founded in 1968,

BYG has established a proud history and tradition of quality

and service.

All around the worldBy way of subsidiaries, agents and distributors located all

around the world BYG is able to supply customers promptly

and efficiently. Our global experience and knowledge base

enables us to offer professional and personalized services. We

supply the best quality products, technical training, on-going

customer support with integrated logistics solutions. Today,

because BYG has customers on all continents, we have chosen

reliable logistics agents in every region of the world that can

advise and assist you in meeting your shipping requirements.

CommitmentOur commitment is to give our customers competitive advan-

tages, confidence and build a strong long term personal rela-

tionship. Our goals are to make business easier, more efficient

and profitable. Your success is our satisfaction.

InnovationBYG has created a Research and Development Department

with the most modern and advanced technology available.

BYG’s engineers develop new products every day responding

to customer needs and ideas. The goal is the design of efficient

and high performance products for every application.

Headquarters, Barcelona

BYG USA

BYG China

BYG S.A. is awarded with the

ISO 9001 quality certificate,

which certifies the Quality

Management System of the

organization

A sophisticated inventory control program enables us to have the

best inventory availability of parts in the shortest time around

the world. The BYG Web site offers you a valuable resource of

product knowledge, availability and prices. BYG Online Service

helps you access product information and knowledge 24 hours a

day. You can quickly and easily view the status of your orders,

shipments and account status. BYG provides solutions, quality,

experience and confidence. We will help your business to reduce

cost, improve productivity and profit. We can be your unique sup-

plier of Quality and High Performance after-market wear parts.

International company

Quality, engineering and innovation

Cutting edges and end bits quality 250, 400, 450 and 500HB

Wear plates

steel400HB

steel450HB

steel500HB

steelIMPACT

200-240HB12-30mm.

-760N/mm2

430N/mm2

18%0,60

steel250HB

360-440HB4-60mm.

30J1000N/mm2

1250N/mm2

10%0,38

425-475HB15-60mm.

35J1200N/mm2

1400N/mm2

10%0,48

450-560HB15-60mm.

25J1300N/mm2

1550N/mm2

8%0,58

310-370HB40-120mm.

95J950N/mm2

980N/mm2

16%0,55-0,64

steel 500HB

steel 250HBsteel 320HB

200 300 400 500 600

steel 360HB

Hardness Brinell HB

HB

10

9

8

7

6

5

4

3

2

1

steel 450HB

steel 400HB

Resi

stan

ce t

o ab

rasi

on

250HBHardnessYield strengthTensile strengthElongationImpact strength at -20ºC



B-HARD qualities

• Bucket Lips

Bolt-on edges

Bolt-on segments

Straight & half arrow

• Loader Edges

Bolt-on edges

Bolt-on segments

Straight & half arrow

Bolt-on end bits

• Bulldozer Blades

Cutting edges

End bits

Hot cupped & cast

• Scraper Blades

Cutting edges

Router bits

• Grader Blades

• Wear Plates

• Flat Sections

230HB max480Re-N/mm2

700Rm-N/mm2

19%12J

380-450HB1130Re-N/mm2

1140Rm-N/mm2

11%27J

470-540HB1350Re-N/mm2

1720Rm-N/mm2

9%27J

Hardness, Brinell HBThicknessesImpact strengthYield strength Re

Tensile strength Rm

Elongation A5

Carbon equivalent

Features

Ripper shank and components

Wear steels 250, 420 and 500HB

One-piece machinefinished ripper shanks

Grouser barsHeattreated3,048m. (10´)

Armored bars250HB and 600HB3 meters

Wear bars420HB500HB3 or 6 meters

Doublebevel500HB6-6,5 meters

Halfarrow500HB6 meters

Drilled doublebevel500HB6-6,5 meters

Single bevel420HB500HB6-6,5 meters

Also:• Repair segments• Repair noses• Riper teeth• Ripper protectors

350 HBW

40-120mm

95J70J

980 MPa900 MPa

Hardness, Brinell HB

Thicknesses

TYPICAL VALUES of...

Impact Strength Charpy Vlongitudinal test piece at -40ºC

for < 70mm. thick plate for > 70mm. thick plate

Tensile Strength

for < 70mm. thick plate for > 70mm. thick plate

21

Clack!

3✔

DRP for• Caterpillar• Esco• Komatsu• Liebherr

130170190

230290330390

430510590

610690710810

LightConstruction

Construction

HeavyConstruction

Mining

Sizes

Lateral ribs ✔

Lateral ribs reinforce the teeth boxand protect pin. Lateral ribs alsominimize pocket breakage. Extra wear material on central andlateral ribs contribute to self-sharpening effect.

Complete system: teeth, adaptersand pins. Variety of designs to suitcommon & Heavy Duty excavator orloader applications ✔

TWISTER teeth, adapters and pins(pin only sizes 130-430) are suitableto be used with any other HELIXstyle parts in the market ✔

Self-sharpening effect ✔

Protruding central ribs, lateral ribsand hollow pocket help materialflow, significantly extend toothwear life and increase sharpnessproperties providing better toothpenetration.

Optimized penetration ✔Rippled surface optimices penetra-tion and material flow. Ripples alsoincrease wear life as the rippleswear first before getting to themain body of the tooth.

Proven performance ✔

Thanks to its optimal design, morethan 89% of steel has been used onFUTURA worn teeth compared tonew ones, without loosing teethsharpness.

OptimizedPenetration ✔

Standard tooth compared to a FUTURA tooth

FUTURA WEAR TECHNOLOGY

FUTURA TWISTER: the New FUTURA Helix Style System

DRP teeth and adapters for:• Adco• Caterpillar• Esco• Fiat Hitachi• Hensley Parabolic• H&L• John Deere• Kobelco• ...and more

FUTURA BUCKET PROTECTION

FUTURA MINING

B U C K E T P R O T E C T I O N

Heel shrouds Wear PadsChocky bars and wear buttons

Wear runnersSide cutters

Lip shrouds

Machine weight

up to 325 Tn BOF 139,1 Tn

up to 400 TnBOF 171,1 Tn



size950

size1100

size1300

size1450

HammerlessMINING SYSTEM

up to 800 TN excavators

lips up to 6,3 in [160 mm]

Teeth and adapters BYG CLASSIC

Fasteners Grade 9

DRP for:• Atlas• Bofors• Case-Poclain• Caterpillar

• Esco• Fai Komatsu• Fiat• Hensley• H&L

• JCB• John Deere• Komatsu• Liebherr• Lenhoff

• Mini Excavator• Orca• O&K• Pengo• Uni-Z

• Deep hexagonal

head bolts

• Plow bolts

• Track bolts and nuts

• Wheel bolts and studs

• Allen bolts

• Hexagonal full

hardened nuts

• 12 point head bolts

• Final drive bolts

• Socket head bolts

Locking systems

Steel casting provides the best combination ofimpact and abrasion resistance. BYG Classicreplacement teeth achieve the optimum balancebetween hardness and toughnes swith hardnesslevels up to 530 Brinell. BYG Classic replacementteeth are cast to fit perfectly on all O.E.M. adap-ters. Designed to be stronger and last longerthan any comparable teeth onthe market, our

products feature built in cast quality and highlyaccurate fit at the most competitive prices. BYGcast teeth product range includes a completeline of products to fit from the smallest to thelargest machines. Whatever the requirement,BYG has a tooth system which fills the need,offering a full selection of tooth shapes for appli-cations in mining, quarries and construction.

Carbide cutting tools

Hydraulic breaker tools

ConicalGeneraldemolitionwork

4X ProfileFor use in high dust operations

BluntFor impact breaking

Wide chiselFor compactsoil and asphalt

Large blunt Fordemolishing con-crete, stone, blocks

Driving toolFor driving inpost, pipes, etc

ChiselTrenching andbenchingworks

Pyramid For breaking hardmaterials as con-crete and similar

Hydraulic breaker tools for:• Atlas-Copco• D&A (DandA)• Furukawa• Indeco • Montabert• NPK• Rammer • Socomec• Soosan• Star Hammer

...and 60+ top brands

Our technical departmentoffers professional advi-se of the correct tool foreach application

Spareparts forhydraulic breakers

Applications

• Machine foundation

and drilling

Solid walls, mines and

tunnels

• Milling

Road planing, concrete

cutting, demoliton and

recycling

• Trenching

Construction of canals

and water pipes

Complete

chains and

components:

• Sprockets

• Rollers

• Idlers

• Fasteners

• Track links

• Shoes

Applications:• Mini

Excavators• Loaders• Paving

Snowplows• Dumpers• Machinery

Elevation• Agricultural

Machinery

BYG has incorporated a range of rubberpads to complete their range of track relatedproducts. Advantages of the rubber pads: Pro-tects both the track and ground surface duringroad travel. Flexibility: Two applications withthe same machine. Reduce noise and vibra-tion. Easily fitted and removed. Durable: The

pads are fabricated from materials which areresistant to abrasion. Recyclable, economical:They can be easily fitted to the existing ma-chine tracks. Perfect fitting between rubberpads and tracks. There are two types of rubberpads according to fixing type: Bolt-On padsand Clip-On pads.

Rubber tracks

Undercarriage and components

Clip-on pads: Incorporate bolt tighteningclips on the sides for fixing over the ends ofthe grouser plate.

Bolt-on pads: Bolt directly onto existingsteel grouser plates, which have been pre-drilled for the purpose

Chain-on pads: Bolt directly to the chain(no grouser plate needed). Best suited formachines working on sealed surfaces

Continuous inner steel cord with no as-semblies, for maximum strength

Special anti-corrosion steel that prevents dete-rioration of the internal iron cord of the chain

Complete line of buckets from mini

excavator to mining machines (500 tons)

Other buckets under request

• Track links

• Rollers

• Idlers

• Fasteners

• Sprockets

• Shoes

Undercarriage

for mining

machines

up to 500 tons

Buckets

Undercarriage and components for mining machines

FB-6

00-IN

G A

pril

2013

Asia

BYG [email protected]



www.byg.com

BYG S.A. El Pla 45, Polígono El Pla,08750 Molins de Rei,Barcelona, SPAIN

� +34 936 804 901fax: +34 936 802 [email protected]

America


BYG United [email protected]

Europe






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Documents

BYG General brochure