Wheeled Tractor Hoist Rig

 

Brief Introduction     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.

Specification

		TJ12A	TJ12A-1	J12/50A TJ12/50B TJ12/50B-1	TJ12/65B TJ12/65B-1	TJ12/65B-2
Max Pull of Fast Line lbf (kN)		26,976 (120)		/
Max Speed of Fast Line m/s		7		/
Max Static Hook Load lbf (kN)		/		157,360(700)	202,328 (900)
Rated Hook Load lbf (kN)		/		112,400(500)	146,126(650)
Speed of Hook m/s		/		0.11~1.15	0.10~1.10	0.10~1.10
Mast Height ft (m)		/	45.92(14)	59.04(18)		68.85(21)
Drive Speed km/h		0~40		0~38
Installed Power Rating hp (kW)
Overall Dimension ft (mm)	Length	25.88（7890）	45.92（14000）	37.72(11500)		42.65(13000)
	Width	10.27(3130)			9.94(3030)
	Height	10.92(3330)	13.12 (4000)	12.790(4150/390)	13.12(4000)	13.45(4100)
Well Depth for Operation ft (m)		≤13,120(≤4000) Minor repair operation	≤6,560(≤2000) Bailing out oil, sand ≤13,120(≤4000) Minor repair operation	≤13,120(≤4000) Minor repair operation	≤16,400(≤5000) Minor repair operation

TJ12A Wheeled Tractor Hoist Rig	TJ12/50B Wheeled Tractor Hoist Rig