SLPD 20/20-64/32 DIN
SLPD 20/20-64/32 DIN is a series of in-line dual flow pumps with extremely low noise levels for demanding mobile hydraulics.
SLPD 20/20-64/32 DIN comes in eight different sizes, where three models feature differentiated flows. Pumps with differentiated flow increase the field of application as they can provide three different flows: one small, one large and one combined flow. Maximum pressure is 330-350 bar depending on the model. Its slim pump housing makes direct mounting on the power take-off possible in very confined areas. SLPD 20/20-64/32 DIN is also ideal for installation using a frame bracket via an intermediate shaft. It is available in a version with a Savtec valve for applications where the hydraulics need to be used while the vehicle is on the move.
Product Benefits
Independent direction of rotation
A cost effective total solution in relation to a conventional installation using two pumps in a splitter gear box
Smooth operation over the entire speed range
Long life due to high demands on material selection, such as bearings, seals, etc.
O-rings on all contact surfaces as well as double shaft seals eliminate oil leakage from the pump and power take-off
Extremely low noise emission over entire speed and pressure ranges
Technical specifications
| SLPD 20/20-64/32 DIN | 20/20 | 28/28 | 40/20 | 35/35 | 56/28 | 46/46 | 53/53 | 64/32 | |
|---|---|---|---|---|---|---|---|---|---|
| Theoretical oil flow l/min at pump speed | |||||||||
| rpm | 500 1000 1500 |
10+10=20 20+20=40 31+31=62 |
14+14=28 28+28=56 41+41=82 |
20+10=30 41+20=61 61+31=92 |
17+17=34 34+34=68 51+51=102 |
27+14=41 55+28=83 82+41=123 |
23+23=46 46+46=92 69+69=138 |
26+26=52 53+53=106 79+79=158 |
32+16=48 63+32=95 95+47=142 |
| Displacement | |||||||||
| cm3/rev | 20.4+20.4 | 27.5+27.5 | 40.7+20.4 | 33.9+33.9 | 54.9+27.5 | 45.8+45.8 | 52.6+52.6 | 63.1+31.5 | |
| Max pump speed | |||||||||
| rpm | 2200 | 1800 | 2200 | 2200 | 1800 | 1800 | 1600 | 1600 | |
| Max working pressure | |||||||||
| bar | 350 | 350 | 350 | 330 | 350 | 330 | 330 | 350 | |
| Weight | |||||||||
| kg | 22.0 | 22.0 | 22.0 | 22.0 | 22.0 | 22.0 | 22.0 | 22.0 | |
| Tare-weight torque (M) | |||||||||
| Nm | 26.5 | 26.5 | 26.5 | 26.5 | 26.5 | 26.5 | 26.5 | 26.5 | |
| Direction of rotation | |||||||||
| Independent | |||||||||
Maximum pressure combined with maximum speed is only allowed during intermittent operation (max. 6 sec/min)
Accessories
Application examples
Media
