Hi-Force HP145 Instructions d'utilisation

Parcourez en ligne ou téléchargez le pdf Instructions d'utilisation pour {nom_de_la_catégorie} Hi-Force HP145. Hi-Force HP145 4 pages. Single speed hand pump

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Prepared by:-

M.Davies

REV NO:-

ECO:-

4282

INTRODUCTION

The HP110 AND HP145 single speed hand pumps are manually operated hand pumps suitable for a wide range of

applications. Both pumps are supplied complete, with a pre-filled oil reservoir ready for immediate use. They

features low handle effort characteristics for easy operation, a lightweight design and is of strong durable steel

construction. The HP110 and HP145 have a max working pressure of 700 bar.

SAFETY NOTES

All equipment used must be rated for the same operating pressure i.e 700 bar. (10,000 psi). DO NOT mix high and

low pressure components. If in doubt contact your local Hi-Force Distributor.

Sufficient time should be allocated to planning your hydraulic system. Make sure that all system components are

adequate for the intended operation.

Ensure that the pump has sufficient oil capacity to operate the cylinder being used.

DO NOT exceed the rated pressure of the pump or rated capacity of the cylinder. Never tamper with the internal

safety relief valve of the pump.

Whenever possible use a pressure gauge in the system to prevent overloading.

The pump must only be used on single acting cylinders

TEST, EXAMINATION AND SERVICE.

Visually inspect all equipment before use for signs of damage or wear and tear. Any defective or suspect

equipment should be repaired or replaced immediately.

All high-pressure hydraulic equipment should be thoroughly examined and proof tested by a competent

engineer at least once a year - more frequently for heavy use.

Ask your Hi-Force distributor about the full Hi-Force Repair facilities and the Hi-Force Test and Examination

Service - available for all makes of high-pressure hydraulic equipment.

HOSE CONNECTION.

Hose connections are 3/8NPT and must be properly tightened using a quality pipe thread sealant or 1-2 turns of

P.T.F.E tape taking care NOT to allow loose ends of the tape to enter the hydraulic system. DO NOT over

tighten connections - it can cause premature failure or rupture of fittings at below rated capacity.

Connect the male couplers on the hose ends to the female couplers on the cylinder. Ensure that both halves of

the coupler are completely clean so that no dirt can enter the system. Fully tighten the two halves of the coupler

by hand only – do not use tools.

1. The pump may be used either horizontally or vertically with the hose end downwards. The pump is equipped

with a pressure relief valve factory set at the maximum operating pressure. Before use unscrew transit plug

and replace with breather on the top of the tank. This will maximise the oil volume available. (HP110 used in all

diagrams.)

See Figure 1.

HP110 AND HP145 SINGLE SPEED HAND PUMP OPERATING

HP110 AND HP145 SETUP AND OPERATION

INSTRUCTIONS

Approved by:-

Page 1 of 4

TDS:-

1316

Date: 09/09/14