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General
Information
The Hydralite Range
A range of lightweight jacks designed to lift, lower, manoeuvre
and position heavy loads with maximum safety.
Portable
Extensive user of high strength aluminium alloys has minimised
jack weight for improved portability.
Reliable
All moving parts are totally enclosed and lubricated by the
hydraulic oil. Seats are highly resistant to deterioration
under widely varying climatic conditions. Their long working
life make Hydralite jacks the choice of many rental operations.
Safe
Overload Protection
A high pressure relief valve prevents lifting of loads in excess
of the jack's capacity while locking overloads applied to the
ram.
Overstroke Protection
Hydralite jacks are fitted with a fail-safe positive stop mechanism
which prevents overstroking of the ram by venting oil to
the reservoir when the stroke limit is reached.
Load Sustaining
Jack models incorporating a threaded ram and load retaining
ring, model - SR, should be selected when loads are to be
sustained for a significant time. No need to rely on hydraulic
fluid pressure.
Quality Assurance
Every jack is serial numbered, fully tested and certified.
• Minimum Operator Effort
Full capacity is within the capability of one man. The short
lever is lightweight and requires little space for operation.
• Easy and Versatile Operation
Operator control is provided by the hexagon key in the operating
lever which smoothly controls the release valve. On most
jacks the operating lever can be fitted in any one of the
three positions in the quadrant to obtain the most suitable
operating height. The jacks can be used vertically (on the
base) or horizontally (on front face) due to the carefully
positioned breather.
• Low Clearance
Claw models of most jacks are available for lifting loads with
low ground clearance. All jacks used with a claw must be
fitted with the extended base option. The load applied to
the claw must not exceed the maximum load stated in the specification
tables and marked on the claw. A claw should not be used
on screwed ram jacks.
• Wide Range
Capacities from 20 tonne to 100 tonne with stroke options and
claw and screwed ram features.
• Easy to Maintain
The design of the jack makes inspection and component replacement
uncomplicated. Main ram seal is changed by simply withdrawing
the ram from the top of the jack. Refer to service instructions.
• Ready to Use
Hydralite jacks are immediately ready to use. No searching
for suitable hand pumps with correct oil capacity, changing
fittings, replacing damaged hoses or fabricating load support
plates as may be necessary when using pumps and cylinders.
Hydralite Range Charts
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High Pressure Hydraulics 
