Eternal Hydraulic -Eckerle EIPC & Rexroth GPH Internal Gear Pump
Eckerle EIPC industrial pump especially for use in injection moulding machine technology and for speed-regulated stationary hydraulic systems which are operated at constant pressures of up to 250 bar and where the cost factor plays an important role. Not only does it offer an excellent price/performance ratio, but also a long service life, low-noise operation and ease of combination to create multiple pumps. The Eckerle EIPC industrial pump can withstand high peak pressures of up to 320 bar.
Rexroth Hydraulic pumps of type PGH.-3X are gap-compensated internal gear pumps with constant displacement.
Model Code
| EIPC | 1 | -63 | R | V | P | C |
|---|---|---|---|---|---|---|
| 型号 Model |
系列号 Item |
排量 Displacement (ml/r) |
旋转方向 Rotation |
密封形式 Seal |
轴伸 Shaft |
法兰安装 Mounting |
| EIPC (Eckerle)) PGH (Rexroth) 单泵 Single Pump |
0 | 8,10,13,16,20 | R:正转 CWL:反转 CCW |
V: FKM | P:平键 Key Shaft S:花键 Spline |
C: SAE 2孔 2 hole |
| 1 | 25,32,40,50,63 | |||||
| 2 | 80,100,125,160 |
Technical Data
| EIPC | 2 | 1 | -63 | -63 | R | V | P | c |
|---|---|---|---|---|---|---|---|---|
| 型号 Model |
前泵系列号 Front Pump Item |
后泵系列号 End Pump Item |
前泵排量 Displacement of Front Pump (ml/r) |
后泵排量 Displacement of End Pump (ml/r) |
旋转方向 Rotation |
密封形式 Seal |
轴伸 Shaft |
法兰安装 Mounting |
| EIPC (Eckerle)) PGH (Rexroth) 双联泵 Double Pump |
1 2 |
0 | 25,32,40,50,63 80,100,125,160 |
8,10,13,16,20 | R:正转 CW L:反转 CCW |
V: FKM | P:平键 Key Shaft S:花键 Spline |
C: SAE 2孔 2 hole |
| 1 | 25,32,40,50,63 | |||||||
| 2 | 80100125160 |
→Eckerle EIPC & Rexroth PGH Internal Gear Pump PDF
APPLICATION
EIPC: Press technology | Marine engineering | Paper industry | Conveyor and lifting technology | Plastic and rubber injection moulding technology | Energy-efficient speed-controllable servo drives | Power plant technology | Wind power plants | Brake ventilator (for container gantries, cranes, lifts)
GPH-2X: Use in fatigue endurable drives with high pressures at very high numbers of load cycles with constant or variable speed in direct drives or with accumulator charging function, e.g.: – Plastics processing machines – Machine tools – Presses – Test stands
GPH-3X: For fatigue-resistant drives with high power and high pressures with very large numbers of load cycles, e.g. plastics processing machines, automatable presses, casting machines and other applications with accumulator charging operation
FEATURES OF Eckerle EIPC Pump
– sizes 3-6
– nominal sizes 20-250 cm³/ U
– permanent operating pressure up to 250 bar
– peak operating pressure up to 320 bar
All pumps of this series are suitable for operation as a single pump, many models can also be combined as double/ multi-flow pumps.
FEATURES OF Rexroth GPH Pump
- Fixed displacement
- Low operating noise
- Low flow pulsation
- High efficiency also at low speed and viscosity due to sealing gap compensation
- Suitable for broad viscosity and speed ranges
- All frame sizes and sizes can be combined with each other
- Can be combined with internal gear pumps, radial piston pumps, gerotor pumps and external gear pumps (PGH-2X)
- Can be combined with axial piston pumps, internal gear pumps and vane pumps (PGH-3X)
- Suitable for operation with HFC fluid (seal design “W”)
MAIN MODELS OF Eckerle EIPC Pump
EIPC3-RA – shaft end straight keyed
- EIPC3-064RA23-1x
EIPC3-RB – shaft end splined
- EIPC3-020RB23-1x
EIPC3-025RB23-1x
EIPC3-032RB23-1x
EIPC3-040RB23-1x
EIPC3-050RB23-1x
EIPC3-064RB23-1x
EIPC3-RK – shaft end straight keyed with PTO
- EIPC3-020RK23-1x
EIPC3-025RK23-1x
EIPC3-032RK23-1x
EIPC3-040RK23-1x
EIPC3-050RK23-1x
EIPC5-RA – shaft end straight keyed
- EIPC5-080RA23-1x
EIPC5-100RA23-1x
EIPC5-064RA23-1x
EIPC5-RB – shaft end splined
- EIPC5-100RB23-1x
EIPC5-080RB23-1x
EIPC5-064RB23-1x
EIPC6-RA – shaft end straight keyed
- EIPC6-125RA23-1x
EIPC6-160RA23-1x
EIPC6-200RA23-1x
EIPC6-250RA23-1x
EIPC6-RB – shaft end splined
- EIPC6-125RB23-1x
EIPC6-160RB23-1x
EIPC6-200RB23-1x
EIPC6-250RB23-1x