SEM 639B

SEM 639B

Download the SEM 639B Specs (3648kb)


Rated Speed 2300RPM
Rated Power 92kW
Cylindar bore 110mm
Max.Torque 460Nm
Displacement 7.13

Power Train

Torque converter 3-Element, single stage
Transmission Counter-shaft
Gear shift I (km/h) II (km/h)
Forward 7.4 13.7
Reverse 9.3 30.5
Gear shift III (km/h) IV (km/h)
Forward 25.3 41.5


Four wheel drive, front axle fixed with wet brake, rear axle oscillating, oscillating angle of rear axle: ± 12°

Hydraulic System

Working pressure   16.5MPa
Boom lifting time   4.82s
Bucket dumping time   1.07s
Boom lowering time   3.24s

Steering System

Steering angle left/right   38°


Size   17.5 - 25

Operating Weight

9 620 kg    

Bucket Capacity


Performance Specifications

Breakout force   128kN
Max. rim-pull   90.8kN

Copyright 2012 by Barloworld SEM . All Rights Reserved|Syncrony Web Design