Specifications
wheeled tractor hoist rig*API spec4
*hydraulic flexible drive
*band brake drawwork
wheeled tractor hoist rig
The wheeled tractor hoist rig is a kind of oil minor repair operation equipment onshore.
The products conform to SY/T5376“Petroleum Tractor Hoist”, API Spec.4F “Specification for Drilling and Well Servicing Structures” and related standard, acquired the authorization to use Official API Monogram.
Technical Features
1.Adopt low-speed over loading bridge and low-pressure wide base tire, it is easy to move and install, has good cross capacity.
2.Adopt hydraulic flexible drive, the output characteristics can vary automatically along with the outer loading, smooth transmission and low failure rate.
3.Drawworks is driven by gear box, has compact structure and high efficiency.
4.II type mast, hydraulic cylinder rising and telescoping, simple and reliable structure.
5.Drawworks adopt band brake, equipped with hydraulic assist brake. It is characterized by easy and credible operation.
6.Adopt hydraulic redirector, work neatly and expediently, it is easy to move and install.
1.Adopt low-speed over loading bridge and low-pressure wide base tire, it is easy to move and install, has good cross capacity.
2.Adopt hydraulic flexible drive, the output characteristics can vary automatically along with the outer loading, smooth transmission and low failure rate.
3.Drawworks is driven by gear box, has compact structure and high efficiency.
4.II type mast, hydraulic cylinder rising and telescoping, simple and reliable structure.
5.Drawworks adopt band brake, equipped with hydraulic assist brake. It is characterized by easy and credible operation.
6.Adopt hydraulic redirector, work neatly and expediently, it is easy to move and install.
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