Best Hydraulic System Seal

Mophorn 150HP Hydraulic Outboard Steering Kit Boat Marine System

150 HP Hydraulic Steering Kit: The HK4200A-3 hydraulic outboard boat steering kit includes a balanced steering cylinder, a low-friction helm, two lengths of 20ft hose, and a fill kit. It will perfectly replace your aging or broken equipment..
Built-in Two-way Lock Cylinder: Output force: 409.7 kgf. The cylinder has a built-in two-way locking valve, which eliminates rebound torque during torsion. The robust barrel design and the sealing system can withstand the harsh environment..
Max. 150HP Helm Pump: Max. Working pressure: 6.9 Mpa/1000 psi. The low friction helm for smooth and comfortable steering. And it has a replaceable shaft seal that can be easily replaced..
Cut-to-length Hoses: Our high-strength nylon hose is equipped with quick-fit 1/4'' pipe fitting for easy and fast installation and multiple re-uses. Each hose is 20' long and can be cut for your specific installation, accommodating most boats..
Great Partner for Your Boat: Our hydraulic steering kit is for single-outboard powered boats rated up to 150 HP, including runabouts and inflatables — and outboard....

Heat-treated medium carbon steel cylinder.
Rotating pump socket for multi-directional use.
Chrome plated ram for longer seal life and optimum performance.
Hydraulic system is protected from internal damage by a patented bypass mechanism, US patent number: 5,946,913.

STA-LUBE: Sta-Lube offers a range of high performance industrial greases, gear oils, service oils, fluids, hand cleaners, additives, and lubrication formulas. Our products have been rigorously tested to meet the highest quality standards..
HYDRAULIC & JACK OIL: Our formula is a medium weight hydraulic oil blended of a high quality paraffinic base oil with anti-rust, anti-oxidation, anti-foam, anti-wear, and seal swell additives..
FORMULATION: This oil is a 20W, non-detergent oil that is compatible with all hydraulic fluids, and protects all parts in hydraulic jacks over a wide temperature range..
APPLICATIONS: Our hydraulic oil can be used for hydraulic systems and fluid drive units, and added to existing fluids. However, it is not suggested for use in hydraulic brakes..
PRODUCT SPECIFICATIONS: Available in a 32 fl. oz. or 1 qt bottle, and is made in the USA..

Upper ram seal patented location cannot be damaged due to fouled ram or barnacle growth.
Upgrades to most popular hydraulic and electromechanical systems.
Internal brake system prevents unwanted tab movement when under way or backing down.
All actuators fully load tested to push 1000 lbs of force.

Upper ram seal patented location cannot be damaged due to fouled ram or barnacle growth.
Upgrades to most popular hydraulic and electromechanical systems.
Internal brake system prevents unwanted tab movement when under way or backing down.
All actuators fully load tested to push 1000 lbs of force.

【GREAT COMPATIBILITY】: Custom-fitted, fit for 328.12031 Sears Craftsman Floor Jack 2 Ton, This full seals kit compatible with all years version. You’d better soak the seals with oil before installing..
【EXCELLENT FUNCTION】: Fast Repair Jack valve blocked, lifting or local speed uneven! Benifit to rebuilds the standard Hydraulic jack. Parts never wear out and can be resealed without any issues..
【SUPERIOR MATERIAL】: Made of durable environmental natural rubber with resists Oxidation, wear, tear, UV Rays and Solvents. All of the components of this kit meet or exceed OEM specifications..
【PACKAGE INCLUDED】: Full set includes variety of seals, caps and steel balls. Replace just the failed seal (Prevents air from entering the Hydraulic internal), not the entire Hydraulic jack assembly..
【SATISFACTION GUARANTEE】: We aim to give our customers the best products and services. If you're not 100% satisfied with this 328.12031 Seal Replacement Kit, simply return it for a full refund in 30 days. Support 12 months’ warranty..

Front and rear aluminum alloy wheels, high-quality rubber tire covers, full drive 4 * 4 power differential locking axle, and the reduction ratio of front and rear axles is 1:2.7..
The front shovel is equipped with a stainless steel bucket, and the bucket has a hydraulic opening and closing function..
Front fork, hydraulic front shovel, hydraulic bucket, one machine with multiple functions.
The rear digging arm is equipped with a digging assembly to move laterally, and the digging range is larger..
Hydraulic support leg, more stable operation.The rotary cab seat is convenient for the driver to operate at both ends and has a higher degree of simulation..
The hydraulic system is equipped with a hydraulic reversing valve, switching valve, brushless ESC, oil pump, fine stainless steel oil cylinder, overflow valve and other hydraulic components to form a precise hydraulic system, which is more coordinated and linear..

Heavy-duty hydraulic system protects and extends the life of hydraulic system components by preventing contaminants from entering and circulating....
10 Micron Zinga-made Powerhorse filter removes contaminants created during operation or introduced when adding or changing oil.
100 Mesh suction strainer acts as a pre-filter to prolong the life of the return line filter, valve, pump and cylinder and also prevents contaminants....
40 micron breather prevents airborne contaminants from entering the hydraulic system.
Inlet and outlet locations are on opposite sides of the tank to promote cooling of the hydraulic fluid by increasing its travel time.