播放有关的视频 XE490DK Crawler Excavator

XE490DK Crawler Excavator

Product Feature

Compared with the previous generation, fuel consumption is reduced by 6% and efficiency is increased by 10%. The diameter of the rotary bearing ball is 20% larger than that of the previous generation, and the raceway diameter is increased, so the bearing capacity is increased by 15%. Adopt the imported shock absorber with silicone oil seals, improves the rigidity of the cab floor, and reduces the shaking of cab and the operator’s fatigue.

Product Parameters

Item

Unit

Parameter

Operating weight

Kg

48100

Bucket capacity

2.6-3.1

Engine Model

Cummins

Rated power/speed

kw/rpm

280/2000

Maximum torque/speed

N.m

1898/1300

Travel speed(H/L)

km/h

5.4/3.2

Swing speed

r/min

9.2

Displacement

L

11

Bucket digging force

kN

301

Arm digging force

kN

248

 

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