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+86 183 1755 9883     NO 29-301,University Science Park, Longyu Road, Luoyang, China

7V5981 Driver

7V5981, 7V-5981 driver

Description

OE NUMBER: 7V5981, 7V-5981
DES: Driver
Fits: replace Caterpillar

Materials: 42CrMo, 40Cr ,

Heat & Surface Treatment Tempering, High Frequency Quenching Depth 1.5 to 2.5mm

surface hardness HRC= 58/62, high strength and toughness, wear strength

Lubrication Unique oil channel, oiling smooth. Flange Welding Girth Automatic welding machine is used for flange welding, controlling the welding beam, fusion depth and hardness by adjusting Voltage, Turning speed and Displacement factor etc.