70t SP70 Pipeline Construction Pipe Layer
70T Lifting Capacity for Heavy-Duty Pipeline Tasks
The SP70 pipe layer delivers a maximum lifting weight of 70000±5% kg, capable of handling large-diameter and heavy oil/gas pipelines, fully meeting the load requirements of large-scale pipeline construction projects.
49500 kg Operating Weight Ensures Operational Stability
With an operating weight of 49500 kg, the equipment maintains excellent stability during lifting and pipeline laying operations, effectively preventing tipping and ensuring safe work even on uneven construction sites.
Powerful Cummins Engine for Reliable Power Output
Equipped with a Cummins NTA855-C360S10 engine (235 kW rated power, 14 L displacement), it provides strong and continuous power for high-load operations, adapting to the tough working conditions of pipeline construction.
The 70t SP70 Pipeline Construction Pipe Layer is a heavy-duty equipment tailored for oil and gas pipeline projects, integrating a 49.5-ton operating weight, a powerful Cummins engine, 70-ton lifting capacity and an extended lifting range. Its multi-speed travel system, high-efficiency hydraulic control and large-capacity fluid reservoirs further boost operational flexibility, precision and endurance, making it a reliable and high-performance solution for professional pipeline construction.
Multi-Speed Travel System for Flexible Movement
The transmission system offers three travel speeds (3.7/4.5 km/h, 6.8/8.2 km/h, 11.8/13.7 km/h) with planetary gear power shift, enabling flexible speed adjustment to match different construction site movement needs.
Extended Lifting Range for Versatile Pipeline Laying
Featuring a 7300 mm (9000 mm optional) jib length and a maximum lifting height of 6550 mm (8500 mm optional), it covers a wide lifting range, suitable for pipeline laying at different heights and distances in various construction scenarios.
High-Efficiency Hydraulic System with Precise Control
Adopting a double-pump hydraulic system (20 MPa rated pressure, 201.4 ml/r large pump displacement) ensures smooth and precise control of lifting and positioning, realizing accurate handling of pipelines during construction.
Large-Capacity Fluid Reservoirs for Extended Operation
The 600 L fuel tank, 47 L hydraulic oil tank and 121 L cooling fluid tank support long continuous working hours without frequent refueling or fluid replenishment, improving overall construction efficiency.
Excellent Terrain Adaptability with Optimized Undercarriage
A 760 mm track plate width, 3620 mm ground contact length and 0.089 MPa ground pressure enhance ground adhesion and passability, allowing the pipe layer to navigate narrow spaces and soft ground in pipeline construction areas.
