Specification Brand : NEWTRY BulletPoint1 : This hydraulic jack is often used in power, chemical, steel, bridges, machinery and other industries! Home car type is not recommended BulletPoint2 : 2.The utility model has the advantages of smaller size and greater working capacity, and has the functions of portability, flexibility, big jacking force, etc BulletPoint3 : 3.When the hydraulic jack is used, the bottom should be flat and tough. Oil free wood panels to expand the pressure surface, to ensure safety. Iron can not be used instead of planks to prevent sliding. BulletPoint4 : When lifting requires a smooth, heavy load slightly to check whether there is any abnormal situation, if there is no abnormal circumstances to continue jacking. Do not arbitrarily lengthen handle or excessive operation. BulletPoint5 : 5.Without overloading or exceeding height. When the sleeve appears red line, indicating that has reached the rated height, should stop lifting. Color : Red CompatibleWithVehicleType : Car CompatibleWithVehicleType1 : Car CompatibleWithVehicleType2 : Truck ExternallyAssignedProductIdentifier : 5353857843241 ExternallyAssignedProductIdentifier1 : 0731515803021 ExternallyAssignedProductIdentifier2 : 731515803021 ItemName : NEWTRY 30 ton Hydraulic Ram Jack Multi-Section Stoke 200mm(8inch) Long Type Protable Hydraulic Cylinder Industrial Lifting Jack, not for Car (30T) ItemPackageQuantity : 1 ItemTypeKeyword : bottle-jacks LoadCapacity : 30.0 tons Manufacturer : NEWTRY Material : Alloy Steel MinimumHeight : 200 millimeters NumberOfItems : 1 PartNumber : 76520 Pattern : 30T ProductDescription : Product Description No stuck when lifting: High strength alloy steel durable, chrome plated piston, designed with safety pressure device. Painted surface: Simple appearance design, the surface is treated with baking paint, the appearance is beautiful and atmospheric. Humanized handle: one side of the jack has a handle design, which is easy to carry , efficient and convenient. This product is a split type product, which needs to be used with manual hydraulic pump or electric pump
This hydraulic cylinder is often used in power, chemical, steel, bridge, machinery and other industries, not for the CAR. (1). when several hydraulic jacks work at the same time, they should be directed by someone to make the lifting or falling simultaneously. Two adjacent hydraulic jacks shall be supported with wooden blocks to ensure that the gap is secured against sliding. (2). when using hydraulic jack, always pay attention to the sealing part and pipe joint part, and must ensure its safety and reliability. (3). hydraulic jacks are not suitable for sites where acids, alkalis, or corrosive gases are applied.
Important Note: After pressure relief, the jack piston can not retract itself!! The jack can only retract with the help of heavy gravity, and it's not the quality problem.
Note: In order to operate correctly, all cylinders need to be connected to a solid lifting surface. The use of cylinders on sandy, clay or loose surfaces can lead to cylinder damage.