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Torgue converter for D6D

Basic Info

Model No.: D7G

Product Description

 

Our hydraulic torque converters have developed from a single model to two large series of 13 models, including D65, D85, D155, D355, D6D, D7G, D8L and so on, basically covering all models of hydraulic torque converters used for the bulldozers in China.We can also supply the gear box used for hole digger,agricultrural,rolling cultivator,tractor,forklift and combine harvester.

The specification for the bulldozer is as follows:

Komatsu        
Model D65 D85 D155 D355
Dia of Cycle 380 mm 409 mm 435 mm 450 mm
Rated Input Speed 1850 r/min 1800 r/min 1800 r/min 1800 r/min
Rated Input Power 122 kw 162 kw 235 kw 300 kw
Max Efficiency 0.89 0.89 0.87 0.88
Null Speed Torque Conversion Coefficient 2.28 2.4 2.44 2.65
Null Speed Nominal Torque 266.7 N·m 381.5 N·m 502 N·m 530 N·m
Cat    
Model D6D D7G
Dia of Cycle 391.17 mm 391.17 mm
Rated Input Speed 1900 r/min 2100 r/min
Rated Input Power 131 kw 177 kw
Max Efficiency 0.909 0.909
Null Speed Torque Conversion Coefficient 2.23 2.23
Null Speed Nominal Torque 346.3 N·m 346.3 N·m

Product Categories : Excavator And Bulldozer Parts > Bucket

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