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Small Hydraulic Power Unit - HSDS Series Small Hydraulic Power Unit, Double Pump System

Unit Feature:
- Small size high pressure output
- Oil tank volume from 35L up to 240L
- Quick pressurized established, small or large flow rate optional

Max. Operating Pressure:
To 500bar, 630bar, 700bar, 800bar optional

Flow Range:
0.8L/min.~ 463L/min. optional, check the chart below

Electric Motor Power:
1.5KW ~ 22KW optional, check the chart below

Reservoir Capacity & Configurations:
35L ~ 240L optional, check the chart below
Vertical motor position unit

Oil Reservoir Color:
Blue, Yellow, Black, Orange, Black Or Custom

Small hydraulic power unit HSDS is double fixed displacement pumps power unit, which will be pressurized under low pressure and high pressure at the same time, which is allowed to obtain large flow rate, speed up the cylinder stroke. Gain ultra high pressure when the hydraulic pump works while low pressure pump returns hydraulic oil with no loading, HSDS power unit can reduce the power loss, but also to reduce the heating of hydraulic oil.

Small hydraulic power unit HSDS consists of high and low pressure pumps, hydraulic pressure control valves, electric motor, hydraulic pressure gauge, oil tanks and other hydraulic accessories. The HSDS power unit can achieve large flow rate if high and low pressure pump operation together. Low pressure pump automatically returns hydraulic oil to tank while no loading under high pressure, which will reduce electrical power consumption. Small hydraulic power unit HSDS have the function of pressure keeping while shut off the motor and switching pressure circuit under high pressure.

Ordering Code:

Normal Ordering Code: HSPS 0.8/6/1.5/35
Explanation below:

HSDS
0.8 /
6
/
1.5
/ 35
*
(1) (2) (3) (4) (5) (6)

(1) Hydraulic Power Unit Code=HSDS
(2) Fluid Flow Rate At High Pressure: 0.8L/min ~ 24L/min(Check the chart below)
(3) Fluid Flow Rate At Low Pressure: 6L/min ~ 46L/min(Check the chart below)
(4) Motor Power:1.5Kw~22Kw(Check the chart below)
(5) Oil Tank Volume:  35L= 240L
(6) Further Information

Function Symbol :

Technical Data:

 

 

Series

Flow L/min Pre.* MPa Motor

KW

Tank
Volume
 L
SIZE

L×W×H

Weight

Kg

High pre.* Low Pre.* High pre. Low Pre.
HSDS0.8/6 0.8 6 80 2 1.5 35 450×350×670 62
HSDS1.2/6 1.2 6 80 2 1.5 35 450×350×670 62
HSDS1.6/10 1.6 10 80 2 1.5 35 450×350×670 65
HSDS2.2/10 2.2 10 80 2 2.2 35 450×350×720 75
HSDS3.3/10 3.3 10 80 2 3 35 450×350×720 80
HSDS4/10 4 10 80 2 4 35 450×350×750 85
HSDS5/15 5 15 70 6 5.5 130 600×500×900 142
HSDS6/15 6 15 70 6 5.5 130 600×500×900 146
HSDS7.5/20 7.5 20 63 6 7.5 170 700×500×1010 165
HSDS8.5/20 8.5 20 63 6 7.5 170 700×500×1010 168
HSDS12.5/46 12.5 46 50 6 11 170 700×500×1070 208
HSDS15/46 15 46 50 6 15 170 700×500×1110 230
HSDS18/46 18 46 50 6 15 170 700×500×1110 246
HSDS22/46 22 46 50 6 18.5 190 800×600×1200 268
HSDS24/46 24 46 50 6 22 240 800×700×1300 310


Note: Mark * Pre. = Pressure

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