Home Products High-Precision Gear for Engineering Machinery HG129 High-Precision Gear for Engineering Machinery

HG129 High-Precision Gear for Engineering Machinery

Product Overview

Homeyard currently boasts independent capabilities in the design and manufacturing of excavator travel & slewing reducers, mining vehicle wheel reduction gears, and gears.

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HG129 High-Precision Gear for Engineering Machinery

Specification: 

Material:20CrNi2Mo 
Modulus:DP3.5 
Outside diameter:129mm 
Heat treatment process: carburizing and quenching+Deep cold 
Accuracy class: AGMA 12 

Features:

At present, Homeyard has the design and manufacturing capabilities of excavator walking/slewing reducer, mine wheel side reducer and gear, 65 tons-125 tons crawler excavator supporting walking device and slewing mechanism, which has successfully passed the batch application of more than 10,000 hours by the client, and has been highly recognized and strategic cooperation by customers. 

OEM service:

Material: Stainless Steel, Carbon Steel, Brass, Bronze, Iron, Aluminum Alloy etc
Gear processing modules: 0.5-20
Max. machining size for gear milling: 1720mm
Max. main shaft through-hole size for gear grinding: 180mm
Max, main shaft through-hole size for gear milling: 320mm
Max. machining size for gear grinding: 850mm
Highest precision GB11365-89: 4 grade
Transmission ratio: 1:1-1:10