Pipe layer

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Max. lifting capacity T 40
Max. lifting moment at Min. range of the boom KN.M 478(392KNx1.22m)
Max. lifting moment at Max. range of the boom KN.M 353(78.4KNx4.5m)
Boom length M 7.0 9.0
Max. lifting height of the hook M 5.3 7.3
Hoisting speed(six time) M/MIN 8
Time of change range S 35
Model of chassis PD220YL
Model of diesel engine CUMMINS NT855-C280
Rated power KW/RPM 169/1850
Track gauge MM 2250
Length of track on ground mm 3150
Track shoe width MM 660
Model of hydraulic pump CB-AT140/10
Rated working pressure of system MPA 21
Lifting winch Hydraulically driven, planetary transmission, free-fall function
Rated pulling force of single rope N third layer 72000
Diameter of wire rope MM 22
Ranging winch Hydraulically driven, planetary transmission
Rated pulling force in single rope second layer 55000
Diameter of wire rope MM 18
Temperature of surroundings -20~+40
Overall dimension Length*width*height
With boom M 4.78×4.41×9.40
Without boom M 4.78×3.26×3.30
Transportation M 4.78×2.98×3.30
Ground pressure Without load MPA 0.082
With loading of 6t MPA 0.097
Operating weight KG 33000

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