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Equalizer HP350S Operator's Instruction Manual

Hydraulic sealed hand pumps
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O P E R AT O R I N S T R U C T I O N M A N U A L
HP350S/HP350D
HP550S/HP550D
HP1000S/HP1000D
H Y D R A U L I C
S E A L E D H A N D
P U M P S
E Q U A L I Z E R I N T E R N A T I O N A L L T D
w w w . e q u a l i z e r i n t e r n a t i o n a l . c o m

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Summary of Contents for Equalizer HP350S

  • Page 1 O P E R AT O R I N S T R U C T I O N M A N U A L HP350S/HP350D HP550S/HP550D HP1000S/HP1000D H Y D R A U L I C S E A L E D H A N D...

  • Page 2: Table Of Contents

    CLEANING MAINTENANCE STORAGE & TRANSPORTATION SUB-SEA USAGE LONG-TERM STORAGE - MAINTENANCE PLAN TECHNICAL SPECIFICATIONS TECHNICAL DATA KIT CONTENTS HP350S, HP550S & HP1000S WEIGHTS AND DIMENSIONS HP350D, HP550D & HP1000S WEIGHTS AND DIMENSIONS TROUBLESHOOTING HP350S/HP550S/HP1000S HP350D/HP550D/ HP1000D TROUBLESHOOTING REGULATORY INFORMATION REGISTERED HEAD OFFICE PARTS LISTS &...

  • Page 3: Introduction

    The HP350S and HP350D can be used with any 700 bar other competent person. (10 000 psi) rated hydraulic equipment with an oil capacity of 350 cc (21.4 in...

  • Page 4: Definition Of Terms

    WARNING: Immediately replace worn or may cause serious injury or even death. damaged parts with genuine Equalizer parts. Equalizer parts are designed to fit properly and withstand rated loads. For repair or maintenance DO: an illustration showing how the tool should service contact your Equalizer distributor or be used.

  • Page 5: General Hand Pump Operation

    The pump handle is depressed, which pumps the oil from the chamber through the outlet port and into the system to which the pump is connected HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...
  • Page 6 WARNING: Never disconnect the pump or other components when system pressurised. MALE AND FEMALE CONNECTORS Once the system has been fully depressurised, the pump can be disconnected by unscrewing the connectors. LOCKING RING HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...
  • Page 7 The HP350D, HP550D and HP1000D pumps have been designed for use with Equalizer maxi kit systems; however WARNING: Never disconnect the pump or the HP350D, HP550D and HP1000D can be used in any...
  • Page 8 (max. 700 bar (10 000 psi)). the system connected to control valve 2 will be pressurised (max. 700 bar (10 000 psi)). HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...
  • Page 9 HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...

  • Page 10: Use Of Equalizer International Tools

    OUTLET COUPLER #3 OUTLET COUPLER #4 IMPORTANT: there is a risk of back-loading individual tools when manifolded. To mitigate this risk, ensure all Control Knobs are fully open before releasing pump pressure! HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...

  • Page 11: Hand Pump Maintenance

    • visual inspection of the outer parts of the hand pump, checking for obvious damage, degradation Equalizer Hand Pumps should be stored in a cool, or missing parts. dry place. Tools should always be cleaned, serviced and lubricated prior to storage. Ensure that tools are •...
  • Page 12 NOTE: depending on moisture content of air, silica gel should be changed weekly. 8. Visually inspect kits after 30-days and every 30-days thereafter. Remember to replace silica gel before closing case. HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...

  • Page 13: Technical Specifications

    25 kgf (55.12 lbf) 21 kgf (46.30 lbf) PISTON STROKE 18 mm (0.71”) 18 mm (0.71”) 18 mm (0.71”) HYDRAULIC OIL Grade 15 cSt Grade 15 cSt Grade 15 cSt HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...

  • Page 14: Kit Contents

    (46.9” x 21.3” x 6.5”) • HP350S KIT TWIN-PORT SEALED HAND PUMP KITS Product Code: HP350SMIN 1 x HP350S Pump Unit 1 x 700 bar (10 000 psi) Gauge 1 x ⅜” Port Gauge Adaptor 1 x Instruction Manual 1 x Cardboard Packaging...
  • Page 15 1x 4 Port Hydraulic Manifold with Couplers (46.9” x 21.3” x 6.5”) 1x Carry Case with foam inserts 1x Instruction Manual Packaging Dimensions: 1190mm x 540mm x 165mm (46.9” x 21.3” x 6.5”) HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...

  • Page 16: Hp350S, Hp550S & Hp1000S Weights And

    537 mm (21.14”) PUMP WEIGHT 6.5 kg (14.3 lb) 7.2 kg (15.9 lb) 7.1 kg (15.7 lb) GROSS KIT WEIGHT 7.2 kg (15.9 lb) 8.1 kg (17.9 lb) 9.3 kg (20.5 lb) HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...

  • Page 17: Troubleshooting

    H P 35 0S /HP 5 5 0S / H P 1 0 00 S The pump should be sent to an authorised Equalizer H P 35 0D / HP 5 50 D/ H P 1 0 0 0 D distributor for repair.
  • Page 18 8. Fill the reservoir to the top with a good quality HANDLE hydraulic oil of the grade 15 cSt. 9. Reinsert the refilling plug, wipe away any oil and reassemble by reversing the disassembly process. NUTS HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...

  • Page 19: Regulatory Information

    IM _ HP_Re v10_A4 REGULATORY PARTS LISTS INFORMATION & SERVICE KITS REGIS TE R ED HE AD OF F I C E EQUALIZER INTERNATIONAL LTD. Equalizer House Claymore Drive Aberdeen Scotland AB23 8GD HP350S; HP350D; HP550S; HP550D; HYDRAULIC SEALED HAND PUMPS HP1000S; HP1000D...
  • Page 20 PUMPS KIT MATRIX 710000-01 REV.01 KITS 350S 350D 550S 550D 1000S 1000D BLADDER SERVICE KIT A 715100-01 TAIL BASE SERVICE KIT B 725200-01 PISTON SERVICE KIT C 715300-01 HANDLE SERVICE KIT D 715400-01 YOKE SERVICE KIT E 715500-01 RELEASE KNOB SERVICE KIT F 715600-01 VALVE SERVICE KIT G 715700-01...
  • Page 21 HP350S HYDRAULIC SINGLE PORT SEALED HAND PUMP 717171-01 REV. 04 Refer to pump kit matrix on pg. 19 for kit part numbers 50 2X 49 2X ITEM KIT/PART No. DESCRIPTION QTY. ITEM KIT/PART No. DESCRIPTION QTY. 710101-01 PUMP HOUSING M5 SCKT SET SCREW...
  • Page 22 070059-01 OPEN-CLOSE STICKER RELEASE VALVE SCREW 070260-01 MAX PRESSURE STICKER WASHER 070013-01 QC SEALED STICKER SPACER 070058-01 EQUALIZER LOGO RESERVOIR STICKER RELEASE KNOB 070001-01 WARNING READ INSTRUCTION STICKER M5 SCKT SET SCREW ON REQUEST HP350D S. No STICKER Page 21...
  • Page 23 SCREW SPACER ON REQUEST HP550S STICKER WASHER 070260-01 MAX PRESSURE STICKER RELEASE VALVE SCREW 070059-01 OPEN-CLOSE STICKER M5 SCKT SET SCREW 070013-01 QC SEALED STICKER RELEASE KNOB 070001-01 WARNING READ INSTRUCTION STICKER ADAPTOR 070058-01 EQUALIZER LOGO RESERVOIR STICKER Page 22...
  • Page 24 CONE SEAT ON REQUEST HP550D S. No STICKER CONE 070260-01 MAX PRESSURE STICKER LONG SEPARATOR SPRING 070059-01 OPEN-CLOSE STICKER SET SCREW 070001-01 WARNING READ INSTRUCTION STICKER SCREW 070058-01 EQUALIZER LOGO RESERVOIR STICKER BASE PLATE 070013-01 QC SEALED RECTANGULAR STICKER Page 23...
  • Page 25 SPRING PIN 070260-01 MAX PRESSURE STICKER SPACER 070059-01 OPEN-CLOSE STICKER WASHER ON REQUEST HP1000S STICKER RELEASE VALVE SCREW 070013-01 QC SEALED STICKER M5 SCKT SET SCREW 070058-01 EQUALIZER LOGO RESERVOIR STICKER RELEASE KNOB 070001-01 WARNING READ INSTRUCTION STICKER Page 24...
  • Page 26 HANDLE WASHER ON REQUEST HP1000D STICKER SPACER 070059-01 OPEN-CLOSE STICKER RELEASE KNOB 070260-01 MAX PRESSURE STICKER M5 SCKT SET SCREW 070013-01 QC SEALED STICKER ADAPTOR 070058-01 EQUALIZER LOGO RESERVOIR STICKER F/K/R CHECK BALL 070001-01 WARNING READ INSTRUCTION STICKER Page 25...
  • Page 28 E Q U A L I Z E R I N T E R N A T I O N A L L T D . H e a d O f f i c e E q u a l i z e r H o u s e C l a y m o r e D r i v e A b e r d e e n S c o t l a n d...

This manual is also suitable for:

Hp350dHp1000sHp550sHp1000dHp550d

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