China Construction Machinery Imp&Exp Co., Limited

China Construction Machinery Imp&Exp Co., Limited

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Mobile Hydraulic XCMG Crawler Crane Construction Machinery With Heavy Light Boom

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China Construction Machinery Imp&Exp Co., Limited
City:xuzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MrJason
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Mobile Hydraulic XCMG Crawler Crane Construction Machinery With Heavy Light Boom

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Place of Origin :China
Brand Name :XCMG
Certification :CE
Model Number :QUY650
MOQ :1pc
Price :negotiate
Packaging Details :Ro-Ro
Delivery Time :30-50 days
Payment Terms :30% deposit, balance before shipment
Supply Ability :1000pcs/year
Max. lifting capacity :650t
Product Name :Hydraulic Crawler Crane
Mean ground pressure :0.146MPa
Swing speed :0.65r/min
Engine output power :494kW
Propel speed :1.0km/h
Heavy boom length :24-84m
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Mobile Hydraulic XCMG Crawler Crane Construction Machinery With Heavy Light Boom

Principle:


A crane is a type of machine, generally equipped with a hoist, wire ropes or chains, and sheaves, that

can be used both to lift and lower materials and to move them horizontally. QUY650

crawler crane is an independent-developed hydraulic drive, full swing and lattice

boom crawler crane, absorbing foreign

advanced technology and combining present domestic situations. It features easy and maneuverable

control, smooth vehicle travelling.

Scope of application:

Crawler crane is mainly used for lifting heavy things and transporting them to other places. crawler

cranesmake short work of toughest jobs. They are available in a broad range of lifting capacities for

applications

in a wide variety of fields, including heavy-duty foundation work, this product is mainly designed for

engineering projects like subway, bridge, petrochemical, power station, nuclear power construction

Mobile Hydraulic XCMG Crawler Crane Construction Machinery With Heavy Light Boom

Specification:

Item

Unit

Data

Max. lifting capacity

t

650

Standard working condition

Heavy boom length

m

24-84

Light boom length

m

66-102

Fixed Jib length

m

12-36

Tower attachment length

m

24-84

Standard superlift working

Heavy boom length

m

36-96

Light boom length

m

90-138

Fixed Jib length

m

12

Tower attachment length

m

24-96

Max. single line hoisting speed( with no load,at 6th layer)

m/min

130

Max. single line speed for boom elevating system

(with no load,at 6th layer)

m/min

58×2

Max. single line speed for tower attachment elevating system

(with no load,at 6th layer)

m/min

115

Max. single line speed for sideways superlift elevating system

(with no load,at 6th layer)

m/min

115

Swing speed

r/min

0.65

Propel speed

km/h

1.0

Mean ground pressure

MPa

0.146

Engine output

kW

494

Total mass (with 650t hook block,24m heavy boom)

t

530

Max. weight of single part(main machine) in transport state

t

74

Dimension of single part(main machine) in transport state(L×W×H)

m

12.6×3.4×3.4

Advantages:

1, Rexroth swing reducer

Planetary reducer, controllable constant-close disc brake, high reliability, easy for maintenance.

2. Rexroth gear reducer

Built-in gear reducer with small turning radius, high maneuverability and reliability

3. imported logic valve

logic valve can realize precise logical control and simplify the system, easy for maintenance.

4. Imported PAT load moment indicator

LMI can detect working conditions of crawler crane, having the function of protection.

Safe and comfortable ergonomic design


1. Adjustable boom backstop device

When the boom is elevation upwards, the detector board approaches to detecting switch; when reaching

maximum elevating angle, the detector board impacts detecting switch and the switch is off, then warning

signal is sent out and the elevating motion stops so as to avoid dangerous accidents.


2. Hydraulic-controlled winch ratchet lock device

The automatic-controlled winch ratchet lock device ensures safe and reliable boom orientation,

easy and comfortable operation.


3. Comfortable Operator’s Cab

Adjustable damping chair can change seat angle; air-conditioner and roller blinds build comfortable

operation environment


4. It embodies the design idea of putting people first. The brand-new design for whole vehicle layout,

outline, drive’s cab, operator’s cab and control components by using 3 dimensional styling technology

and ergonomic principle makes the operator more comfortable


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