High flow, two speed, manually operated pumps, ideally suited for applications where high tonnage cylinders are to be used on sites, where electric or compressed air power supply is not available.
The very high, low pressure displacement (113 cm³ per stroke), enables fast piston extension (and retraction) under no load.
These high performance pumps are also ideally suited to multiple cylinder lifting applications where a larger volume of oil is required to complete the job. Available with a 2-way valve for single acting cylinders or a 4-way valve for double acting cylinders, supplied with a pre-filled 10 litre oil reservoir and are ready for immediate use.
- High flow manual pump.
- Working pressure 700 Bar.
- 2 stage with semi automatic change-over.
- Durable steel construction.
- Factory set safety relief valve.
- Changeover pressure 28 Bar.
- Low handle effort characteristics.
- 10 litres of usable oil capacity.
- Click to view High Pressure Hydraulic Hoses, 700 Bar.
Dimensions and Specifications
| |
Displacement Per Stroke (cm³) |
|
| Valve Type |
1st Stage |
2nd Stage |
Usable Oil Cap. (l) |
Handle Effort (kg) |
A (mm) |
B (mm) |
C (mm) |
D (mm) |
E (mm) |
F (mm) |
G (mm) |
H (mm) |
I (mm) |
J (mm) |
K (mm) |
L (mm) |
M (mm) |
Weight (kg) |
| 2 Way |
113 |
4 |
10 |
40 |
420 |
180 |
124 |
15 |
1050 |
200 |
63 |
47 |
700 |
390 |
205 |
173 |
270 |
29.5 |
| 4 Way |
113 |
4 |
10 |
40 |
420 |
180 |
124 |
15 |
1050 |
200 |
63 |
47 |
700 |
390 |
205 |
173 |
270 |
31 |
Hi-Force range
We offer the full extensive range of Hi-Force hydraulic cylinders which includes a wide choice of options related to capacity, stroke length, single or double acting operation, steel or aluminium construction, hollow piston centre hole and mechanical failsafe lock ring designs. All models are 700 bar maximum working pressure and standard capacities range from 4.5 tonnes to 1012 tonnes. Hi-Force also offers custom designed and manufactured cylinders, meeting specific and unique customer requirements.
There is a Hi-Force hydraulic cylinder to suit every application and the high quality design and construction of all models, using the best available materials, ensures that Hi-Force hydraulic cylinders can cope with the most demanding applications in the harshest working conditions.
