70tons Rough Terrain Crane Qry70

Product Details
Customization: Available
Certification: GS, RoHS, CE, ISO9001
Condition: New
Manufacturer/Factory, Trading Company

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Registered Capital
5050000 RMB
Plant Area
501~1000 square meters
  • 70tons Rough Terrain Crane Qry70
  • 70tons Rough Terrain Crane Qry70
  • 70tons Rough Terrain Crane Qry70
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Basic Info.

Model NO.
QRY70
Maximum Lifting Height
>40m
Maximum Lifting Weight
>16t
Shaft Number
3
Crane Jib
Four-Arm
Type
Straight Arm
Engine Model
Cummins Isle 310 30
Cylinder Displacement
8.9L
Drivers Form
4*4
Front and Rear Axle
26.5-25, 28pr
Max.Speed
40km/H
Max.Gradeablity(Tanq)
55%
Max.Output
228kw
Max.Total Rated Lifting Load
70t*3m
Boom
10.2-37m
Lifting Heigh
10.6-52m
Transport Package
in Nude Package
Trademark
Kudat
Origin
China
HS Code
84289090
Production Capacity
600units/Year

Product Description

Rough terrain crane: 4WD, 4WDetailed Product Description

Crane Performance Speciffications
Max. Total rated lifting load 70t*3m
Boom 10.2-37m
Fully-extended Boom+Jib 37+15m(Two-section, angle 0° , 30° )
Lifting height
Base Boom 10.6m
Fully-extended Boom 37m
Fully-extended Boom+Jib 52m
Winch speed(single line)
Main winch 80m/min
Auxiliary winch 80m/min
Boom angle -3~80°
Boom elevating time 85s
Boom extending time 85s
Slewing speed 2r/min
Turning radius at swing table tail 4700mm

Crane Equipments and Structure
Boom profile Four-section boom of octagon cross section
Jib profile Two-section truss(inclination0° , 30° )
Boom extending device Two-section telescopic cylinder and rope
Boom elevating device Front-mounted single cylinder elevation
Lifting device Isolated main and auxiliary lifting

Slewing device Three-row roller slewing ring
Outrigger device
Type
H-shaped hydraulic outrigger with an option of
Both hand and electric control
Outrigger span 7750× 7600mm(longitudinal× Lateral)
Steel wire rope
Main winch φ 18-200m
Auxiliary winch φ 18-200m

Hydraulic system
Hydraulic pump 80/80/40/08 quadruple geared pump
Hydraulic motor
Lifting device Axial piston hydraulic motor
Slewing device Axial piston hydraulic motor

Control valve
Hydraulic ram
Hydraulic ram capacity 700L
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
Standard Configuration
Configuration options
Air-condition, video monitor system
Carrier Performance Speciffications
Max. Speed 40km/h
Max. Gradeablity(tanQ) 55%
Min. Turning radius
Four wheel steering 6.5m
Minimum turning radius of jib nose12.1m

Engine
Engine model CUMMINS ISLe 310 30
Engine type
Six cylinder water-cooled injection diesel
Engine
Cylinder displacement 8.9L
Max. Output 228kW/2100r/min
Max. Torque 1200N· M/1000-1700r/min

Carrier(undercarriage) Equipments and Structure
Drivers form 4× 4
Torque converter
Single-stage, two-phase, four components
(twin-turbo)
Torque converter type electric shift, planetary structure gear-box
Transmission type Six forward gear, one backward gear
Axle type
Front axle Steering drive axle
Rear axle Steering drive axle
Suspension Front and rear axle
Rigid front axle, swing rear axle, hydraulic
Locking cylinder, electric control

Braking sytem
Service brakes Air control, shoe brake
Parking brake Air control, air spring brake
Steering device
Electric controll hydraulic steering system
Separated fornt and rear wheel steering
Rear axle steering lock and rear wheel return
Detector
Tyre size Front and rear axle 26.5-25, 28PR
Fuel tank capacity
Battery (12V-180A-h)× 2


Dimensions and Weight
Overall length 13420mm
Overall width 3350mm
Overall height 3850mm
Axle base 4650mm
Tyre tread
Front 2520mm
Gear 2520mm
Rated seating capacity 2
Overall weight
Overall weight 44750kg
Front axle weight 21680kg
Gear axle weight 23070kg
Detailed Product Description    
       
Rough terrain crane : 4WD, 4WS, off-road run, loading run, PLC control system  
KDRY70 Rough terrain crane    
Crane Performance Speciffications  
Max.total rated lifting load 70t*3m  
Boom 10.2-37m  
Fully-extended Boom+Jib 37+15m(Two-section,angle 0°,30°)  
Lifting height Base Boom 10.6m  
Fully-extended Boom 37m  
Fully-extended Boom+Jib 52m  
Winch speed(single line) Main winch 80m/min  
Auxiliary winch 80m/min  
Boom angle -3~80°  
Boom elevating time 85s  
Boom extending time 85s  
Slewing speed 2r/min  
Turning radius at swing table tail 4700mm  
Crane Equipments and Structure  
Boom profile Four-section boom of octagon cross section  
Jib profile Two-section truss(inclination0°,30°)  
Boom extending device Two-section telescopic cylinder and rope  
Boom elevating device Front-mounted single cylinder elevation  
Lifting device Isolated main and auxiliary lifting devices.planetary reducer driven by hydraulic motor  
 
Slewing device Three-row roller slewing ring  
Outrigger device Type H-shaped hydraulic outrigger with an option of both hand and electric control  
 
Outrigger span 7750×7600mm(longitudinal×lateral)  
Steel wire rope Main winch φ18-200m  
Auxiliary winch φ18-200m  
Hydraulic system  
Hydraulic pump 80/80/40/08 quadruple geared pump  
Hydraulic motor Lifting device Axial piston hydraulic motor   
Slewing device Axial piston hydraulic motor   
control valve     
hydraulic ram     
hydraulic ram capacity 700L  
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  
Standard Configuration  
       
Configuration options  
  Air-condition,video monitor system  
Carrier Performance Speciffications  
Max.speed 40km/h  
Max.gradeablity(tanQ) 55%  
Min.turning radius Four wheel steering 6.5m  
Minimum turning radius of jib nose12.1m  
Engine  
Engine model CUMMINS ISLe 310 30  
Engine type Six cylinder water-cooled injection diesel engine  
Cylinder displacement 8.9L  
Max.output 228kW/2100r/min  
Max.torque 1200N@m/1000-1700r/min  
Carrier(undercarriage) Equipments and Structure  
Drivers form  4×4  
Torque converter Single-stage, two-phase, four components (twin-turbo)  
Torque converter type electric shift, planetary structure gear-box  
Transmission type Six forward gear,one backward gear  
Axle type Front axle Steering drive axle   
Rear axle Steering drive axle   
Suspension Front and rear axle Rigid front axle,swing rear axle,hydraulic locking cylinder,electric control  
 
Braking sytem service brakes Air control,shoe brake  
parking brake Air control,air spring brake  
Steering device Electric controll hydraulic steering system  
Separated fornt and rear wheel steering  
Rear axle steering lock and rear wheel return detector  
Tyre size Front and rear axle 26.5-25,28PR  
Fuel tank capacity    
Battery (12V-180A-h)×2  
Dimensions and Weight  
Overall length 13420mm  
Overall width 3350mm  
Overall height 3850mm  
Axle base 4650mm  
Tyre tread  Front 2520mm  
Gear 2520mm  
Rated seating capacity 2  
Overall weight Overall weight 44750kg  
Front axle weight 21680kg  
Gear axle weight 23070kg  
70tons Rough Terrain Crane Qry70
70tons Rough Terrain Crane Qry70
70tons Rough Terrain Crane Qry70

 

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