Spesifikasi : |
Peralatan praktikum hidrolik khusus untuk topik steering system. Peralatan ini telah dilengkapi dengan quick-fix mounting yang memudahkan pemasangan komponen-komponennya pada aluminium profile plate. Peralatan training ini minimal terdiri dari : |
– Steering unit (orbitrol) |
This rotary slide valve is used for hydrostatic steering. When the steering wheel is turned, the steering unit dispenses a quantity of oil to the right or left which is proportional to the turning of the steering wheel. The excess volumetric flow is diverted through E and can be supplied to another consumer (“power beyond”). |
No load feedback (non-reaction) |
Open centre (for constant-displacement pump) |
Actuation: manual (steering wheel) |
Operating pressure 6 MPa (60 bar) |
Maximum permissible pressure 12 MPa (120 bar) |
Low-leakage, self-sealing coupling nipples |
Open connecting plug for pressureless return (T) |
Quick action mounting system Quick-Fix |
– Shock and anti-cavitation valve |
The valve manifold has two pressure relief valves (shock valves) to dissipate pressure peaks away to T and two replenishing valves to ensure supply to the consumer line even in the event of low pressure, e.g. during load changes. |
Adjustment: manual |
Operating pressure 6 MPa (60 bar) |
Maximum permissible pressure 12 MPa (120 bar) |
Low-leakage, self-sealing coupling nipples |
Quick action mounting system Quick-Fix |
– 4/3-way hand lever valve, relieving mid-position (AB -> T), detenting |
Actuation: manual |
Operating pressure 6 MPa (60 bar) |
Maximum permissible pressure 12 MPa (120 bar) |
Valve port pattern, hydraulic ISO/DIN 4401 size 02 |
Low-leakage, self-sealing coupling nipples |
Quick action mounting system Quick-Fix |
– Tubing line for unpressurized return |
For connecting open connection fittings to the return header or the plug socket on the hydraulic power unit. |
Maximum permissible pressure 1 MPa (10 bar) |
One side with open quick coupling plug, one side with quick coupling socket |
Length 1200 mm |
– 4-way return header, unpressurised |
Plate with five ports to bring together multiple safety-oriented return lines. The open quick coupling plug is routed back to the tank of the hydraulic power unit. |
Maximum permissible pressure 1 MPa (10 bar) |
Four self-sealing quick coupling sockets |
A tube (2 m) with open quick coupling plug |
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