(40 bar and 70 bar)
Applications:
- High pressure pumps with low volumetric delivery
- Cutting, turning milling, boring, grinding and similar applications of machine tools
- Especially used for deep hole boring operations due to the high pressure up to 100 bar
- Pumping cutting/cooling fluids in circulation systems
Fluid Specifications:
- Coolants
- Cutting oils
- Grinding oil
- Emulsions (minimum 5% oil)
- Thermal oils (contact for detailed information)
- Kinematic viscosity 1…400 mm2 /s (contact for higher viscosities)
Materials:
Spindles: high performance steel, hardened steel
Pump body: Cast iron – DIN GG 26, specially heat treated
Discharge casing: Cast iron – DIN GG 26
Housing: Aluminium
Mechanical seal: SiC-SiC-Viton
O-ring: Viton
suction pipe: Steel
Motor:
IE2 3-phase induction motor
2-pole, 2900 RPM
Protection degree, IP 55
Insulation class F
NOTE! The used fluid must be filtered through at least a 50 micron filter
| Type | Output (kW) | Current (A) | Voltage 3-phase (V) | Weight (kg) | Discharge volume 1 cSt (l/min) | Discharge volume 20 cSt (l/min) | Cable entry |
|---|---|---|---|---|---|---|---|
| 40 bar | 5,5 | 17,2/9,93 | 200/400 | 66 | 41,9 | 46,3 | 1,5 x M20 |
| 70 bar | 7,5 | 13,2 | 400 | 74 | 38,3 | 44,8 | 1,5 x M25 |
| Type | Dimension a (mm) | Dimension b (mm) | Dimension c (mm) |
|---|---|---|---|
| 40 bar | 258 | 690 | 198 |
| 70 bar | 258 | 705 | 198 |
With 40 or 70bar pump
With 20bar pump
