China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom

Product Details
Customization: Available
After-sales Service: Online Service, Spare Parts
Max. Lifting Height: 52m
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  • China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom
  • China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom
  • China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom
  • China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom
  • China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom
  • China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Company Profile
Overview

Basic Info.

Model NO.
QUY55
Rated Loading Capacity
55ton
Certification
ISO9001, CE, RoHS
Condition
New
Warranty
1 Year
Max. Lifting Load Moment
203.5t.M
Engine Power
155/153kw
Fixed Jib Length
9.15~15.25m
Main Boom Length
13~52m
Max. Travel Speed
1.37/1.22km/H
Transport Package
Nude Package, Containers, RO-RO
Specification
12.04*3.45*3.36m
Trademark
Tewrex
Origin
China

Product Description

Product Description
55Ton Crawler Crane QUY55
Introduction
The first domestic crawler crane to use pilot proportional control technology.

The lifting performance is in the advanced level in same domestic industry.
The patented logic integrated control valve is used to control brake opening and closing, and brake control pressure is from main oil circuit, which make a more safe and reliable work.
The main system uses overall power variable pump control and the main and auxiliary winch can respectively choose double-pump coflow mode to improve working efficiency.
The main crane actions use advanced hydraulic proportional control technology. Operator can control the each mechanism moving direction and speed by operating the hydraulic control handles, with infinitely variable speeds and good fine motions.
The balance valves are the imported products, with stable, safe and reliable work.
The load moment limiter is cooperative developed by Hirschmann and XCM and is custom-made for our company, can display working parameters graphically, dynamically and digitally and stop movement toward dangerous direction and give warning. The controller and display communicated with each other through CAN Bus technology, with higher reliability. Combination with traditional electrical system can realize crane automatic control, greatly improved the safety, reliability and efficiency for crane operation.
The display can show working parameters such as engine speed, fuel level, engine oil pressure, engine working hours and so on.
The single-row 4-point contact roller type slewing ring is cooperative developed by Xuzhou and XCM, and is custom-made for us with advanced performance and reliable quality. 

Product Parameters
   

Item  

Unit 

Parameter

Max. rated lifting capacity

Basic boom

t

55

Fixed jib

t

5

Max load moment

KN.m

1994

Boom length

m

13~52

Boom luffing angle

°

-3~80

Fixed jib length

m

9.15~15.25

Max. single line speed for hoist mechanism (no load, at 5th layer )

m/min

121

Max. single line speed for boom luffing mechanism(at 1st layer)

m/min

52

Max. swing speed

r/min

1.5

Max. travel speed

km/h

1.35

Gradeability

%

40

Average ground pressure

MPa

0.069

Engine power

kW

125/158

Overall weight(main lifting hook,13m boom)

t

48.5

Max. single unit weight for transportation

t

31

Max. single unit dimensions for transportation(L×W×H)

m

11.5×3.47×3.4

       
Detailed Photos
China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom
Company Profile

China Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping BoomChina Top Brand 55 Ton Mobile Hydraulic Crawler Crane Quy55 with Telescoping Boom

 

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