Jinan Shanglong International Trade Co., Ltd.

Rough Terrain Crane QRY55

Rough Terrain Crane QRY55
Product Detailed

Max.total rated lifting load 55t*3m
Boom 9.6-35m

Crane Performance Speciffications
Max.total rated lifting load55t*3m
Boom9.6-35m
Fully-extended Boom+Jib35+15m(Two-section,angle 0°,30°)
Lifting heightBase Boom 10m
Fully-extended Boom 35m
Fully-extended Boom+Jib 50m
 
Winch speed(single line)Main winch80m/min
Auxiliary winch80m/min
Boom angle-3~80°
Boom elevating time85s
Boom extending time85s
Slewing speed2r/min
Turning radius at swing table tail4460mm
Crane Equipments and Structure
Boom profileFour-section boom of octagon cross section
Jib profileTwo-section truss(inclination0°,30°)
Boom extending deviceTwo-section telescopic cylinder and rope
Boom elevating deviceFront-mounted single cylinder elevation
Lifting deviceIsolated main and auxiliary lifting devices.planetary reducer driven by hydraulic motor
Slewing deviceFour point contact ball bearings
Outrigger deviceTypeH-shaped hydraulic outrigger with an option of both hand and electric control
Outrigger span7750×7600mm(longitudinal×lateral)
Steel wire ropeMain winchφ18-200m
Auxiliary winchφ18-200m
Hydraulic system
Hydraulic pump80/80/40/08 geared pump
Hydraulic motorLifting deviceAxial piston hydraulic motor 
Slewing deviceAxial piston hydraulic motor 
control valve  
hydraulic ram  
hydraulic ram capacity700L
Standard Configuration
 Oil cooler,operation light,
radio
Driver's cab
 Adjustable seat,windscreen wiper,
all-steel-welded cab with a sliding door,two seats
Four-point supported silicone oil damper
Configuration options
 Air-condition,video monitor system



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