Hi-Force 'HPX' Manually Operated Ultra High Pressure Hydraulic Pumps, Two Speed

Manually operated ultra high pressure hydraulic pumps specifically designed for high pressure applications such as oil injection for bushing removal, valve testing, calibration of high pressure equipment and instruments, laboratory burst and proof testing, etc.

The two speed operation, incorporates automatic changeover from low to high pressure at 20 Bar, enabling smooth and low operator handle effort. Both models are fitted with a dual scale gauge reading Bar and PSI contained within a bespoke loop handle and feature a mesh casing to protect the gauge from accidental damage.

• Compact design.
• Two speed operation.
• Working pressure up to 2800 Bar.
• Lightweight aluminium construction.
• Factory set safety relief valve.
• External pressure release valve.
• Low handle effort.
• Oil reservoir capacity of 1.2 litres.
• Click to view High Pressure Hydraulic Hoses, 700 Bar.

Dimensions and Specifications

	Displacement Per Stroke (cm³)
Working Pressure	1st Stage	2nd Stage	Outlet Port	A (mm)	B (mm)	C (mm)	D (mm)	E (mm)	Weight (kg)
1500	20	1	1/4” BSP	615	161	84	125	76.5	6.5
2800	20	0.8	9/16”-18 UNF	615	161	84	125	76.5	6.5

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.