Product Feature:

Wide Application: Hydraulic Pin Connection Diameter: 3/8 inches; Minimum Length (Fully Collapse): 20 7/8 inches; Maximum Length (Fully Extend): 31 7/8 inches; Hose Length: 29.52 inches (75cm). Directly installed on tractors, excavators, Class 1 and 2 equipment, widely used in waste, recycling, construction, transportation, agriculture, material treatment and other industries.

High Performance: Our top link is equipped with a Locking Block Check Valve, makes the oil enclosed inside the cylinder well. Allows you easily replaces the existing old/broken top link on your tractor, helpful for solving the problems of oil evaporation, air leakage, and piston blockage. Directly replacement for OEM part number SPH320033, the piston rod can be rotated as needed and the holder can hold the unit when it's un-used.

Unique Design: Our Hydraulic Top Link is specially designed with Two-Way Check Valve for both retraction and extension of the hydraulic rod. The valve allows free flow in one direction with relatively small pressure drop and it's usually closed in the opposite direction. The valve can be opened and the cylinder can be adjusted only when there is oil pressure again from the tractor. The double-acting control valve is combined with the integrated locking block to prevent cylinder from leakage, makes your daily work easier on the tractor.

Strong Hydraulic Power: The Double-Acting Hydraulic Cylinder can exert linear motion and force through the hydraulic system (maximum working pressure of 20Mpa), can generate a pull force of 5070lbs and a thrust force of 7716lbs without the help for mechanical gears or levers. So, the hydraulic cylinder can achieve maximum performance even under heavy loads.

Superior Material: Made from top quality Steel with chrome plated solid piston cylinder and high grade Rubber Seals, prevent corrosion and rust, wear and impact resistance, can withstand extreme damage and weather, sturdy and durable. High precision and hardness ensure long term reliable service.

Specification:

Pull Force	2.3 tons / 5070lbs
Thrust Force	3.5 tons / 7716lbs
Max Hydraulic Pressure	250 bar
Process	Polishing and Welding
Surface Treatment	Black Oxide Coated
Hydraulic Oil Hose Length	31-1/2in (80cm)
Hose Designation	Blue Flex SAE 100 3/8 R2AT DIN EN 853 2SN DN10 W.P.330
Double Check Valve Port Size	G3/8
Maximum Work Pressure	20Mpa
Double Check Valve Press Max	30Mpa
Double Check Valve Flow Max	12L/min
Adapter Width (both end)	1-3/4in (4.5cm)
Adapter Diameter (both end)	2-7/16in (6.2cm)
Connection	12-L bulkhead size 3 (usual coupling connector), 18-1.5 SW22 nipple + union

Tractor Hydraulic Top Link Kit w/ Hose & Safety Lock Valve Tractor Parts AU