hydraulic

Rexroth Hydraulics external gear pump consists essentially of a pair of gear wheels supported in bearing bushes and the housing with a front and a rear cover. The drive shaft protrudes from the front cover where it is usually sealed by the shaft seal ring. The bearing forces are absorbed by slide bearings. These are designed for high pressures and have excellent dry-running qualities, especially at low rotational speeds. The gear wheels have 12 teeth. This keeps both flow pulsation and noise emission to a minimum. Rexroth Hydraulics pump internal sealing of the pressure chambers is achieved by operating pressure-dependent forces. This ensures optimum efficiency. On the outer face, the movable bearing bushes are pressurized with operating pressure and pressed as seals against the gear wheels. Special seals form the boundary of the pressurized zone. The radial sealing at the tips of the gear teeth against the case is provided by smallest possible gaps that are formed pressure-dependent between the gear wheels and the housing.

Rexroth axial piston pump is through drive for mounting of further pumps up to same nominal size, Low noise, Very long service life at high pressures, Excellent suction characteristics, Working ports SAE flange, High total efficiency, Swashplate desig

Rexroth Hydraulic direct controlled vale, As screw-in cartridge valve (cartridge) available with For threaded connection, For subplate mounting, Adjustment type for pressure adjustment, optionally. also Sleeve with hexagon and protective cap, Rotary knob, Handwheel, the Lockable rotary knob in stock for fast supply in India call us 9880566644