Pipelayer YFP-9
Pipelayer YFP-9
Pipelayeradopts Cummins Engine, exclusive track-type chassis, rigid structure, widening andlengthening track and hydraulic mechanical transmission. The boom is made oflow-alloy and high-strength steel, using solid box-type profile-welding structure.Pipelayer is equipped with intelligent monitor,automatic hook spacing device and boom spacing device, which can conduct thereal-time monitoring and control to Pipelayer's conditions.Its maximum lifting capacity is 70000KG.
Features
| 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 | 7.0 | |
| 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 | |
| Diesel engine | CUMMINS | |
| 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) | 21 | |
| Lifting Winch | Hydraulically 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 | Hydraulically driven, Planetary transmission | |
| Rated pulling force of system (N) (second layer) | 100,000 | |
| Diameter of wire rope mm | φ18 | |
| Temperature of surroundings() | -20 ~ 40 | |
| Overall dimension (Length×Width×Height) | With boom(m) | 5.3×4.88×7.85 |
| Without boom(m) | 5.3×3.42×3.30 | |
| Ground Pressure | Without load (Mpa) | 0.087 |
| With loading of 6t(Mpa) | 0.10 | |
| Operating Weight (t) | 55 | |
Links：https://www.globefindpro.com/products/58024.html
