OEM 2W7678 Gear for Caterpillar Construction Machinery-PairGears
OEM 2W7678 Gear for Caterpillar Construction Machinery-PairGears
OEM 2W7678 Gear for Caterpillar Construction Machinery-PairGears
Model
PGCAT101

Item specifics

OEM No.
2W7678
Teeth
Z=40
Size
OD:111.10mm H:16mm
Weight(Kg)
2.8
Process
Shaving Teeth
Meterial
20CrMnTi
Heat Treatment
Carburizing
Hardness
58-63HRC
Surface Treatment
Shot Peening

Review

Description

Caterpillar Construction Machinery Gear 2W7678
Caterpillar Construction Machinery Gear 2W7678
Items
Content
Part Name
Gear
OEM No
2W7678
Teeth
Z=40
Size
OD:111.10mm H:16mm
Weight (Kg)
2.8
Application
Caterpillar Construction Machinery

Description:

The gear OEM No 2W7678 is fit for:


Caterpillar Construction Machinery


Underground Mining Loaders

R1300G 

Wheel Tractor Scrapers

615C, 615, 627E, 627Epp, 621R, 621S 

Skidders

518C, 530B, 528B, 518Fb 

Wheel Loaders

972G, 966G, 966F, 966Fii, G936, 966E, 950B, 966C, 936E, 936F, 966R, 930Tii, 950

Wheel Dozers

814B 

Track Excavators

235B, E300, El300 

Track Type Tractors

D7Gsa, D4Esa 

Compactors

815B, 816B 

Motor Graders

140G, 12Hna, 143H, 140H, 140Hna, 12H, 160Hna, 12G, 120G, 160H, 14G, 163H, 14H 

Articulated Trucks

D350D, D300D.


It is a critical component for maintaining the proper functioning of construction machinery. It is essential for ensuring the smooth operation of the machine's hydraulic system, enabling efficient performance in various construction tasks.


Pairgears is committed to providing customers with high-precision, efficient transmission, strong durability, low noise, safe and reliable gear products.For quotation or other information, please contact us and we will be happy to help you.