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Qingdao Aulander Machinery Co.,Ltd
 
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Qingdao Aulander Machinery Co.,Ltd
[China]
Address:
A1110, Yihe International, No.10 Hongkong Mid Road Qingdao Shandong 266071 China
Phone:
86-532-85030788
Contact name:
Martin Chang , Manager
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Qingdao Aulander Machinery Co.,Ltd



 
Products

Pipelayer GY25 DG40 DG50 DG70 DG90

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Pipelayer GY25 DG40 DG50 DG70 DG90

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 Model Number GY25 DG40 DG50 DG70 DG90

DGY90 PIPELAYER TECHNICAL SPECIFICATIONS

Max. lifting capacity  (t)

90

Max. lifting moment at Min. range of the boom (kN.m)

1076(882kN×1.22m)

Max. lifting moment at Max. range of the boom (kN.m)

891.8(127.4kN×7m)

Boom length(m)

7.35

8.6

Max . lifting height of the hook  (m)

5.75

7.1

Hoisting speed(eight  times) (m/min)

6

Time of change range  (s)

60

Model of chassis

DGY-90

Model of diesel engine

CUMMINS NT855-C360

Rated power (kW/r.p.m)

257/2000

Track gauge(mm)

2480

length of track on ground(mm)

3620

Track shoe width(mm)

760

860

Model of oil hydraulic pump

CBj125/100/08

Rated working pressure of system (MPa)

20.5

Lifting winch

Hydrauliclly driven,Planetary transmission,Free-fall function

Rated pulling force of system (N) (third layer)

120,000

Diameter of wire rope(mm)

φ22

Ranging winch

Hydrauliclly driven,Planetary transmission

Rated pulling force of system (N) (second layer)

100,000

Diameter of wire rope(mm)

φ22

Temperature of surroundings()

-20 ~ +40

Overall dimension

(Length×Width×Height)

With boom(m)

5.4×4.95×8.13

5.4×4.95×9.21

Without boom(m)

5.4×3.47×3.30

5.4×3.47×3.30

 

 

Ground Pressure

 

 

Without load (MPa)

0.104

0.105

With loading of 10t(MPa)

0.122

0.109

Operating weight (kg)

57,300

58,000




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