Daewoo Excavator DH55 Cartridge Type Low Pressure Hydraulic Relief Valve
| Min. Order: | 100 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 50000 |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent |
Product Detail
| Model No.: | Daewoo DH55C01 series -111044 |
|---|---|
| Means of Transport: | Express, Ocean, Air, Land |
| Power: | Hydraulic |
| Standard or Nonstandard: | Standard |
| Pressure: | High Pressure |
| Structure: | Shutoff |
| Material: | Others |
| Temperature of Media: | High Temperature |
| Media: | Oil |
| Brand Name: | Egmec |
| Product:: | Low pressure hydraulic relief valve with cartridge type for Daewoo Excavator DH55 |
| Operation pressure:: | 350bar /5075PSI |
| Raw materials:: | Stainless steel or normal carbon steel as per working condition |
| Application machine:: | Daewoo DH55 Excavator series |
| Driven Type:: | Low pressure relief, direct spool operated type |
| Working temperature:: | -20~+80℃ or as customers indicated |
| Assembly type:: | Standard cavity for Hyundai R210 excavator hydraulic power system |
| Medium:: | Mineral based oil, such as 32#, 46# or equals medium |
| Medium recommended filtration:: | 25 Micron or better |
| Surface treatment:: | Silver zinc plated |
| Production Capacity: | 50000 |
| Packing: | Standard packing for exporting, both air or sea shipping |
| Delivery Date: | Depending quantity |
Product Description
Brief introduction:
The series of Daewoo excavator DH55 cartridge type low pressure hydraulic relief valve is to rely on the direct effect of the oil pressure in the system in equilibrium situation, with the spring force on the spool to control the opening and closing movement of the spool.
Inlet pressure oil into the spool at the bottom of the spool orifice through into the oil pressure is low, the spool is in the lower end of the position under the action of the spring will be separated from the inlet and the oil outlet to the tank for overflow state
Hydraulic thrust spool suffered more than the pressing force of the spring, the spool lift ports and connectivity, so that the excess oil to drain back into the oil tank that overflow into the oil pressure rises. The role of the orifice is to enhance the stationarity of the valve work, reduce the pulsation of hydraulic pressure, the pressing force of the spring can be adjusted by adjusting nut.
Daewoo Excavator Cartridge Low Pressure Hydraulic Relief Valves
The series of Daewoo excavator DH55 cartridge type low pressure hydraulic relief valve is to rely on the direct effect of the oil pressure in the system in equilibrium situation, with the spring force on the spool to control the opening and closing movement of the spool.
Inlet pressure oil into the spool at the bottom of the spool orifice through into the oil pressure is low, the spool is in the lower end of the position under the action of the spring will be separated from the inlet and the oil outlet to the tank for overflow state
Hydraulic thrust spool suffered more than the pressing force of the spring, the spool lift ports and connectivity, so that the excess oil to drain back into the oil tank that overflow into the oil pressure rises. The role of the orifice is to enhance the stationarity of the valve work, reduce the pulsation of hydraulic pressure, the pressing force of the spring can be adjusted by adjusting nut.