70 tons pipelayer(sideboom)
Model No.︰DGY70H
Brand Name︰PENGPU
Country of Origin︰China
Unit Price︰-
Minimum Order︰1 pc
Product Description
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DGY70H PIPELAYER TECHNICAL SPECIFICATIONS |
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| Max. lifting capacity (t) | 70 | |
| Max. lifting moment at Min. range of the boom (kN.m) | 836(686kN×1.22m) | |
| Max. lifting moment at Max. range of the boom (kN.m) | 784(156.8 kN×5m) | |
| Boom length（m） | 7 | |
| Max . lifting height of the hook (m) | 5.2 | |
| Hoisting speed(eight times) (m/min) | 6 | |
| Time of change range (s) | 60 | |
| Model of chassis | PD320Y/TY320B | |
| Model of diesel engine | CUMMINS NTA855—C360 | |
| Rated power (kW/r.p.m) | 239/2000 | |
| Track gauge（mm） | 2380 | |
| length of track on ground(mm) | 3620 | |
| Track shoe width（mm） | 760 | |
| Model of oil hydraulic pump | CBGj3100/3100/1040 | |
| Rated working pressure of system (MPa) | 20 | |
| Lifting winch | Hydrauliclly driven,Planetary transmission,Free-fall function | |
| Rated pulling force of system (N) (third layer) | 100,000 | |
| Diameter of wire rope（mm） | φ22 | |
| Model of ranging winch | Hydrauliclly driven,Planetary transmission | |
| Rated pulling force of system (N) (second layer) | 80,000 | |
| Diameter of wire rope（mm） | φ20 | |
| Temperature of surroundings(℃) | -20 ~ +40 | |
| Overall dimension | With boom(m) | 5.4×4.85×7.82 |
| (Length×Width×Height) | Without boom(m) | 5.4×3.43×3.30 |
| Ground Pressure | Without load (MPa) | 0.093 |
| With loading of 6t(MPa) | 0.104 | |
| Operating weight (kg) | 51,000 | |
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