Henan Uplion Machinery Co., Ltd.
Main products:Machinery,Spare Parts
Products
Contact Us
  • Contact Person : Mr. Niu Frank
  • Company Name : Henan Uplion Machinery Co., Ltd.
  • Tel : 86-371-66618098
  • Fax : 86-371-66619123
  • Address : Henan,Zhengzhou,No.535, Hualin New Times square,No.58, Zijingshan Road
  • Country/Region : China
  • Zip : 450000

80Tons Hydraulic crawler crane

80Tons Hydraulic crawler crane
Product Detailed
YTQU80 is fully hydraulic crawler crane developed independently for competition on international market.

 Main characteristic: YTQU80 Hydraulic Crawler Crane

YTQU80 hydraulic crawler crane is a fully-rotary, multi-truss combined by Yutong Heavy Industries upon the demand of the market. With good performance, high reliability and beautiful appearance, this crane has reached the advanced level among the similar products in China. It can be used to hoist, install and convey materials widely in metallurgy, energy, steel, chemistry and other industries.

1. The application of America Cummins electric control diesel engine which conforms to Euro III effluent standard makes available, economical and environment-friendly power source.2. Its telescopic chassis is equipped with an extensible and folding bracket, which not only enhances the stability of the chassis but also has no effect on transportation. The crawler can be directly controlled in the driver cab for extension and withdrawal when the crane travels.

3. The main hydraulic components are made in Japan Kawasaki, and the handle type pilot control method is adopted.

4. The application of semi-closed hood design makes available the beautiful appearance and the easy maintenance.

5. The speed reducer of main and auxiliary hoisting devices and derricking device as well as the drum installation are the build-in structure.

6. The main and auxiliary winches are easy to assemble and disassemble and they are alternative each other. The largest pulling force of single rope of the main and auxiliary winches is 14t.

7. The main and auxiliary hosting and derricking mechanism are equipped with the pawl locking device so that the lift boom and goods can be positioned safely and reliably.

8. The lift boom is welded by the high-strength structural pipe and the boom head consists of nylon pulley with the favorable rigidity and light weight so as to ensure the strong bearing capacity.

9. The hydraulic control system provided with the pilot control and load sensor ensures the favorable performance of fine motion and the high precision.

10. The rotary mechanism provided with the controllable free rotating function ensures the stable operation without any impact.

11. The reliable torque limiter is equipped to monitor the operation at any moment. Also, other safety devices including the rotation locking device for the turntable, anti-overturning device for the lift boom, anti-over wind and anti-over-unwind devices for the winch are equipped to ensure that the crane can work safely and reliably.

12. It is equipped with electronic combined meter, anemoscope, level gauge and winch monitoring devices to display and monitor its operation in real time so that the normal operation can be ensured.

13. The streamline vaulted vaulted driver cab with the shock absorbing connection is provided with a wide vision and beautiful appearance in which the top-grade shock absorbing seat, air-conditioning system and vehicle DVD system are equipped to largely improve the operational convenience.

Item

Unit

YTQU80

Dimension

Width of lower structure

mm

5060/3480

Length of crawler

mm

6300

Width of crawler

mm

860

Width of upper structure

mm

3300

Distance from the outer edge of the driver cab to its center

mm

1730

Performance

Swing speed

rpm

3

Travel speed

km/h

1.2

Gradeability

%

30

Engine model

 

Cummins QSL9-280 (American)

Engine power

kW

209

Engine speed

rpm

2000

Main Boom 

Max. lifting capacity

t

80

Max. load moment

t·m

80×4

Main boom length

m

13-58

Main boom angle

°

30~80

Fixed fly jib

Max. lifting capacity

t

8

Main boom angle

m

37~52

Fixed fly jib length

m

9~18

Longest main boom length+ longest fixed

m

49+18

Main boom angle

°

30~80

Speed data

Main winch line speed

m/min

0~110

Auxiliary winch line speed

m/min

0~110

Boom hoist line speed

m/min

70

Transportation parameter

Total weight( basic boom+ big hook)

t

80

 

Counterweight

t

25

Max. transporting weight for single

t

42

Transportation dimension(L*W*H)

mm

7450×3250(3380) ×2900(3250)

Ground contact pressure(basic boom+ big hook)

MPa

0.08

80Tons Hydraulic crawler crane



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.