Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085
Bulldozer Drive Belts 8PK1085

Bulldozer Drive Belts 8PK1085

OverviewMulti-rib belts for peak performance.
CHIBOSS® UNIDRIVEThe standard solution for a long service life.

CHIBOSS multi-ribbed belts are built to drive the critical systems of your excavator, delivering consistent power to the engine cooling fan, hydraulic pumps, and alternator. They are specifically designed to withstand the harsh conditions of excavation—including extreme dust, constant vibration, and shock loads from sudden movement and heavy lifting.


Our belts ensure superior grip and exceptional abrasion resistance, providing the durability needed to maintain peak hydraulic and cooling system performance. This maximizes operational uptime, keeping your excavator digging, swinging, and loading with dependable power.

8PK1085- V-Ribbed Belt

Technical Specifications

Tensile Cord MaterialBelt MaterialColourNumber of ribs
PolyesterEPDM (ethylene propylene diene Monomer (M-class) rubber)Black8


Product Details

LengthWeightWeight VolumetricCountry of Origin
1085 mm0.18 Kg0.28 KgChina


Compatible Models Numbers

MachineEngine Model
PUMPERSPF743
ENGINE - MACHINE3516C
ENGINE3516E 3512B
INDUSTRIAL ENGINE3516B 3516C 3516
TRUCK785 793D 797 789D 789B 785C 785D 797B 785B
LOCOMOTIVE ENGINE3516C 3516B 3512E 3512C 3512B
PETROLEUM ENGINE3512E 2016 3516
TRACTOR784C
WHEEL DOZER854G
OFF HIGHWAY TRUCK785D 789D
WHEEL LOADER992G

Details Description

Technical Specifications

Flexible EPDM compound without fibers

Wide operating temperature range of -40°C up to 140°C

Belt lengths from 800 mm up to 3200 mm

For noise sensitive belt drives/FEADs


Benefits & Features

Long service life

Reduction of fuel consumption and CO₂ emissions thanks to optimized EPDM ribs

High wear resistance


POLY-V BELT

CONSTRUCTON OF POLY-V BELT    

1 TEXTILE OR EPDM COMPOUND    

2 CORD (POLYESTER.ARAMID. NYLON)    

3 ADHESION GUM    

4 EPDM COMPOUND    


Track-Type Tractor 8PK1085 for Engine 784C


SINGLE SIDE SECTION DIMENSIONS


Track-Type Tractor 8PK1085 for Engine 784C


RIDE OUT (RO)


Track-Type Tractor 8PK1085 for Engine 784C

DUAL SIDE POLY-V BELT


Track-Type Tractor 8PK1085 for Engine 784C

DUAL SIDE SECTION DIMENSIONS

Choose CHIBOSS Belts, Enjoy International Quality

Choose CHIBOSS Belts, Enjoy International Quality

Let us help you optimize costs while boosting efficiency – CHIBOSS, your ideal transmission partner. Reach out now to customize your exclusive high-performance transmission solution.

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  • Phone

    +86 180 1372 3368

  • Address

    Keying Road, Suzhou, Jiangsu Province, China

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Let us help you optimize costs while boosting efficiency – CHIBOSS, your ideal transmission partner.

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+86 137 7603 9891