Hydraulic Stackers

  Telescopic Mast Stackers : Are useful heavy duty stackers deal for handling pallets and heavy duty components where higher lifts are   required but the closed heights be suchthat the equipment passes easily under door frames beams and arches etc. Hera the inner mast   telescropes into the outer mast therby considerably. They are available for lifting heights of 2000mm, 2500mm, 3000mm, 2500mm &   4000mm.

  General Construction : Guide sections are made of reinforced hot rolled steel channels, mounted on rigidly fabricated base frames. Twin   heavy duty adjustable, leaf /Roller chains are fitted to provide load stability. Large dameter wheels and castors, running on ball bearing,   assist easy movemant. The equipment is fitted with a frame type handle for precisn location. all stackers are designed for loading the into   capacity of the equipment at a load center of 500mm Load having a load center of more than 500mm derate the capacity of the stacker   substantially.

  Hydraulic System : The Hydraulic system consists of an oil tank, pump cylinder manifold plate and hydraulic cylinder The oil tank is welded   to the manifold plate.  The hydraulic pump is a positive displacement. The manifold plate is fitted with a plunger cylinder a release valve   assembly and a suction valve with a built in filter. The delivery part of the pump is connected to the hydraulic cylinder through a standard   hosepipe. The piston in the hydraulic cylinder is hard chromeplated to protect it from corrosion & rust. Additionally a wiper seal protects the   hydraulic cylinder from the ingress of dust & dirt.

  Operation : Theoperation of the equipment is simple. Here the hydraulic cylinder is actuated by working the ram pump handle an up-down   pumping action. Lower done by turning the relese knob in the anti-clockwise direction, and can be adjusted to very fine limits, to ensure exact   positioning of the load.

  Electro Hydraulic System : The motor is energised by a microswitch, through a Contactor actuated by the control valve lever thus ensuring   running of the motor only while liting. Lowering is done by the same lever, pushed in the opposite side and the stacker comes down of their   own weight. A limit switch stops the motor when the fork carriage reaches its full lift. A manual hydraulic pump can be fitted onrequest   alongwith the electro hydraulicsystem, for use in case of electrical failure.