Sinovo has been deeply involved in the field of pipeline engineering equipment for many years, creating a mature and complete product matrix of track type pipeline layer machines. Multiple models have been steadily launched on the market for a long time, and with reliable performance, it continues to provide professional lifting and construction solutions for pipeline projects of different scales at home and abroad. As a key equipment for pipeline construction, Sinovo Pipelayer Machine covers a wide range of models and can adapt to various outdoor pipe laying operation needs.
The Sinovo Pipelayer Machine product line covers a wide range, including main models such as DGY25, SPY45, DY70H, DY90, etc. The rated lifting capacity span ranges from 25 tons to 90 tons, and can flexibly match various projects such as small municipal pipelines, medium-sized water pipelines, and large long-distance oil and gas pipelines. All products in the series can be equipped with well-known brands of Weichai and Cummins engines, which have abundant power reserves and maintain stable output under continuous outdoor operating conditions. The equipment is equipped with a mature hydraulic drive system, the DY90 model is equipped with a pilot control system, and the DY70H adopts hydraulic control, both of which support free hook function. The pipeline lifting, alignment, and lowering actions are smooth and accurate, effectively improving the efficiency of pipe laying and alignment operations and reducing the difficulty of construction operations.
The product design fully considers the complex outdoor construction environment. The ground contact ratio of the tracked chassis is small, and it has good passability in muddy and soft outdoor fields; The whole machine is designed with two external dimensions, which can be operated with a lifting arm or removed for transportation, making it convenient for long-distance transfer between projects. The DY70H model can be used in a wide range of temperatures, with an operating temperature of -40 ℃ to+60 ℃, and can work reliably in both the extreme cold of northern China and the high temperatures of overseas construction sites. The boom length, maximum lifting height, and rated lifting moment have been fully verified by engineering, with reliable lifting performance and sufficient safety redundancy.
The Sinovo series pipeline machine is widely used in long-distance oil and gas pipelines, water supply and drainage networks, thermal pipeline laying, and pipeline repair projects. For many years, our products have served numerous pipeline engineering projects at home and abroad with solid overall quality and strong adaptability to working conditions. Based on years of experience in pipeline equipment research and manufacturing, Sinovo can provide supporting services such as model selection and on-site technical guidance according to project needs. With high-performance engineering equipment, Sinovo can assist in the safe and efficient promotion of various pipeline projects.
Esther Tian
10th, Oct 2026
Post time: Oct-10-2026