TranzQuip DPA Series Underground Miner's Pumps
The DPA Miner’s Pumps can be used in all hydraulic applications which require high pressure and/or where the oil flow must be controlled to grant the maximum precision during operation.
Features
- Foot Pedal or Hand Operation
- Heavy-Duty Construction
- Internal Max. Pressure Valve
- Air Connection Standard G 1/4”
- Oil Connection Standard 3/8” NPTF
- Air Consumption 400 NI/min
- Oil Flow at 350 bar: 0.42L/min
- Oil Flow at 700 bar: 0.18L/min
- Air Operating Pressure: 5 to 8 bar
- Low Noise Level: 75dbA
Details
DPA-702 & DPA-705
- Pumps designed with a 3 position, spring return operating pedal for use with single-acting cylinders.
- DPA-702 equipped with a 2.4L Polyurethane oil tank, DPA-705 equipped with 5L Steel oil tank.
DPA-705D
- Pump designed with a directional valve with detented position to maintain constant pressure in the hydraulic circuit.
- Hand valve is a 4-way - 3 position with an open centre and standard CETOP 3 connection.
- Useful for continuous or intermittent operations.
- Operates both single and double acting cylinders continuously or alternatively.
The DPA Series Miner’s Pumps have no exposed aluminium and are used for hydraulic systems and/or applications which require a high capacity of oil.
Specifications
| Model No. | Dimensions (LxWxH) | Oil Capacity | Max. Oil Flow (At Low Pressure) | Max. Oil Pressure | Noise | Weight (With Oil) |
| DPA-702 | 380x160x200mm | 2.4L | 1.1L/min | 700bar (10,000psi) | 75dbA | 7.3kg |
| DPA-705 | 375x175x245mm | 5L | 1.1L/min | 700bar (10,000psi) | 75dbA | 13kg |
| DPA-705D | 360x175x270mm | 5L | 1.1L/min | 700bar (10,000psi) | 75dbA | 13kg |
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