Famous Chinese brand ZOOMLION China 85ton Used Rough Terrain Crane ZRT850 with top quality and best price for sale

Product Description
Famous Chinese brand ZOOMLION China 85ton Used Rough Terrain Crane ZRT850 with top quality and best price for sale
1. Maneuverable and robust drive
• Four-wheel drive and four-wheel steer chassis;
• Fully hydraulic steering system;
• Variable steering modes, front-wheel steer,four-wheel steer and crab steer;short vehicle length and small turning radius provide the crane with maximum maneuverability and flexibility in narrow job sites
2. Excellent off-road capability
• Big ground clearance and departure / approach angle offer excellent off-road capability.
3. Strong gradeability
• electronically-controlled engine, automated transmission and steerable drive axlex provide reliable power output.
• Even in the condition of abrupt road resistance,the engine can also be functional.
• Four-wheel drive, hydraulic suspension and special tires optimize the vehicle’ s drive performance to its maximum, suitable for any bad roads and job sites.
4. Pick-and-carry operations
• The rough terrain crane has the ability to pick and carry loads, thus improves the working efficiency greatly.
• The crane can also carry out ”On tires“ Lifts without extending the outrigger beams in narrow job sites.
• Superior pick-and-carry ability during short-distance transit can bring great convenience to the users.
5. Single cab design
• Single cab design with large skylight provides large field of view;
• Air-cushioned seat suits to all types of figures, which can release the driver’ s or operator’ s fatigue, thus improves the working efficiency;
• The crane is fitted with air conditioning, suitable for all-weather work;
• Digital display and keyboard units,advanced data bus technology,error check and audible & acoustic alarm ensure the safety and high efficiency of the operation.
Type
Ser. No.
Item
Unit
Value
Workingperformance
1
Max. rated liftingcapacity x working radius
kg.m
85000x2.5
2
Max. load moment ofmain boom
kN.m
2700
3
Max. load moment ofmain boom (fully extended)
kN.m
1280
4
Max. lifting heightof main boom (fully extended)
m
49.8
5
Max. lifting heightof jib
m
65.7
Dimensions
6
Overall dimensions(L x W x H)
mm
14460x3400x3800
7
Outrigger spread
(Height x Width)
mm
7380x7300
8
Main boom length
mm
12100- 47000
9
Jib length
mm
9500- 16000
10
Boom angle
°
-2- 80
11
Swing range
360°unlimited swing (Full range)
Workingspeeds
12
Max. hoist ropespeed (Main winch)
m/min
130
13
Min. boomtelescoping out time
s
120
14
Min. boomtelescoping in time
s
135
15
Min. boomderricking up time
s
46
16
Min. boomderricking down time
s
105
17
Swing speed
r/min
0~2
Hydraulicsystem
18
Maximum workingpressure
MPa
31.5
19
Rate working flow
L/min
280
20
Hydraulic oil tankcapacity
L
1000
Grossvehicle mass
21
Gross weight
kg
52000
22
Front weight
kg
27000
23
Rear weight
kg
25000
Driving
24
Max. driving speed
km/h
36
25
Wheelbase
mm
4150
26
Treads
(Front / Rear)
mm
2632
27
Max. gradeability
%
75