PE400 Electric Over Hydraulic Pumps
Electric/hydraulic pumps up to 1000 tons, deliver up to 16 l/min of oil at 15 bar and 5.6 l/min of oil at 700 bar, used with high tonnage double-acting cylinders for either single or multiple cylinder applications.
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| For use with Cyl. Type | Description | Order No. | Valve Type | Valve No. | Valve Function | Reservoir (l) |
|---|---|---|---|---|---|---|
|
**Solenoid valve with remote control. † Usable oil is calculated with oil fill at recommended level at 57 mm below cover plate. †† PE400 series available in 220/380V, 50Hz and 460V, 50Hz. |
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| Double-Acting | 7.46 KW pump with 75.5 l reservoir and manual valve. | PE4004-E380 | 4-Way | 9506 | Advance Hold Return | 62.8 † |
| PE4004 except has solenoid operated remote valve. | PE4004S-E380 | 4-Way | 9512 ** | Advance Hold Return | 62.8 † | |
Datasheet
| Order No. | Max. Pressure Output bar | rpm | Noise level at Idle and 700 bar (dBA) | Amp Draw at 700 bar (A) | Oil Del. (l/min) | A* (mm) | B (mm) | C (mm) | D (mm) | E Caster Mfg. (mm) | F Caster Mfg. (mm) | Weight (kg) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 bar | 90 (bar) | 350 bar | 700 bar | ||||||||||||
|
** Solenoid valve with remote control. † Usable oil is calculated with oil fill at recommended level at 57 mm below cover plate. †† PE400 series available in 220/380V, 50Hz and 460V, 50Hz. |
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| PE4004-50-380 | 700 bar | 1,437 | 73/80 | 6 | 16 | 14 | 6 | 5.6 | 924 | 635 | 610 | 540 | 394 | 546 | 223 |
| PE4004S-50-380 | 700 bar | 1,437 | 73/80 | 6 | 16 | 14 | 6 | 5.6 | 924 | 635 | 610 | 540 | 394 | 546 | 229 |
Features
- Pumps are powered by a dual voltage, 3 phase, 7.46 KW, 1,437 rpm motor
- Intrinsic electrical shut-down feature: Motor cannot start inadvertently following an electrical service interruption
- Over-current protection: Motor cannot overheat and cause damage
- The external pressure relief valve can be adjusted from 100 bar to 700 bar
- Quiet operation: 73-80 Dba
- Low oil level sight gauge on reservoir, which is 75.7 l (62.8 usable)
- 24 volt “start” and “stop” control buttons. 4-way, 3-position valve: manual on PE4004, solenoid with a 24 volt remote switch on PE4004S