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Pacific Hoists PEH050NH Operation Manual

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Pacific Electric
OPERATION MANUAL
Copyright
2018 by Pacific Hoists Pty Ltd. No portion of this manual is to be reproduced
without written consent from. Specifications subject to change without notice.
Chain Hoist
U-MEGA Series
&
PARTS LIST
Model
PEH050
PEH100
PEH200-2
PEH200-1
PEH300-2
PEH500-2
PEH050NH
PEH100NH
PEH200-2NH
PEH200-1NH
PEH300-2NH
PEH500-2NH

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Summary of Contents for Pacific Hoists PEH050NH

  • Page 1 PARTS LIST Model PEH050 PEH050NH PEH100 PEH100NH PEH200-2 PEH200-2NH PEH200-1 PEH200-1NH PEH300-2 PEH300-2NH PEH500-2 PEH500-2NH Copyright 2018 by Pacific Hoists Pty Ltd. No portion of this manual is to be reproduced without written consent from. Specifications subject to change without notice.

  • Page 2: Safety-Important

    SAFETY-IMPORTANT The use of any hoist and trolley presents some risk of personal injury or property damage. That risk is greatly increased if proper instructions and warnings are not followed. Before using this hoist, each user should become thoroughly familiar with all warnings, instructions and recommendations herein.

  • Page 3: Table Of Contents

    CONTENTS Safety-Important ……………………………………………………………………………………… 1 1. Foreword ……………………………………………………………………………………… 3 2. Main Specification …………………………………………………………………………………. 4 2.1 Specification ……………………………………………………………………………………. 4 2.2 Mechanical Classification (Grade) and Life …………………………………………… 5 2.3 Safety Devices ………………………………………………………………………………… 6 2.4 Specifications and Dimensions …………………………………………………………… 7 3. Safety Rules ………………………………………………………………………………………… 9 4.

  • Page 4: Foreword

    (1) Hoist model (2) Serial number (3) Part number, plus the description. We trust that you will find the Pacific hoists will give you many years of satisfactory service. Should you have any queries, please contact: Pacific Hoists Australia Pacific Hoists New Zealand...

  • Page 5: Main Specification

    Push button IP 65 Electric power supply Three Phase, 415V, 50 Hz Noise Level (dB) Dual speed hoist Nominal diameter Type Pitch (mm) (mm) PEH050 19.1 Ø6.3 PEH050NH PEH100 20.2 Ø7.1 PEH100NH PEH200-2 Chain Size 20.2 Ø7.1 PEH200-2NH PEH200-1 30.2 Ø10...

  • Page 6: Mechanical Classification (Grade) And Life

    2.2 Mechanical Classification (Grade) and Life Safety and life of electric chain hoists are guaranteed only when the equipment is operated in accordance with the prescribed grade. Pacific electric chain hoists have been designed for grade 2m in the FEM Regulations (FEM 9.5.11).

  • Page 7: Safety Devices

    2.3 Safety Devices (1) Motor brake The “Electro-Magnetic Brake” unique design, it features simultaneous motor braking upon switching off power even under full load condition, quick action and high frequency use. (2) Mechanical Brake w/Clutch & Overload protection device The unique design includes mechanical brake & overload dual protection. Mechanical clutch operates with motor brake, which can offer exactly, very limited slipping &...

  • Page 8: Specifications And Dimensions

    Ø mm Fall No. Pole Pole 50Hz 50Hz 1.1/0.28 0.12/0.03 PEH050 40/20 10/2.5 20/5 Ø6.3 x2/8P x2/8P x19.1 PEH050NH 1.1x2P 0.12 x2P 1.5/0.37 0.18/0.04 PEH100 40/20 20/5 x2/8P x2/8P 1000 PEH100NH 1.5x2P 0.18x2P Ø7.1 1.5/0.37 0.37/0.09 x20.2...
  • Page 9 c. Hoisting + Trolley Dimensions: Dimension(mm) Model PEH050+PET050(055) 75~125 PEH100+PET100(105) 75~125 PEH200-2+PET200(205) 100~150 PEH200-1+PET210(215) 100~150 PEH300-2+PET310(315) 1000 125~175 PEH500-2+PET510(515) 1050 125~175...

  • Page 10: Safety Rules

    3.SAFETY RULES This hoist is not designed for, and should not be used for, lifting, supporting, or transporting personnel. Any modifications to upgrade, re-rate, or otherwise alter the hoist equipment must be authorized by either the original manufacturer or a qualified professional engineer. Only trained personnel are allowed to operate the hoist.
  • Page 11 object which is insecure or out of balance. Never use hoist to end or side pull a load. (Illust. 3) Never wrap around and hook back the load chain as a sling to lift a load. (Illust. 4) (Illust. 3) (Illust.

  • Page 12: Installation

    4. INSTALLATION 4.1 Unpacking Information After removing the hoist from its packing box, carefully inspect the external condition of the electrical cables, contactor, gearbox and motor casing for damage. Check and ensure that these items are present. Each hoist is supplied as standard with the following accessories. 1.
  • Page 13 Prior to installation check and ensure that the top hook assembly is securely attached to the hoist by means of the lock bolt. When fitting the top hook ensure the direction of the hook is correct for the model of the hoists, as indicated by the sticker adjacent to the hook attachment.
  • Page 14 Operation Test (a) Please reverse any two connections while the direction is incorrect. (b) Firmly push switch button to lower load chain until the limit spring touches the limit switch. Power should be cut off automatically. (c) Firmly push switch button to check the collection of load chain into chain bucket.

  • Page 15: Operation

    5. OPERATION After running test and checks have been completed, the hoist will be ready for normal operation. Since dealing with heavy loads may involve unexpected danger all of the “SAFETY RULES” (Ref 3.) must be followed and the operator must be aware of the following points while using the hoist.

  • Page 16: Inspection

    6.2 Inspection 1. Daily inspection: Before starting daily operation, check the followings: (a) Correct power supply. (b) “Up”, “Down” and “Emergency Stop” test runs under no load. (c) Correct motor performance. (d) No abnormal or excessive noise. (e) No malfunction of the bottom hook safety latch. (f) Proper function of moving/turning parts and brake.
  • Page 17 (b) Check hook with care. If hook shows cracks, deformation or excessive wear, it should be replaced. Top Hook Bottom Hook Capaci Dimensions (mm) Allow Stress Model Hook ( kg/mm (kg) 40 95.5 25.5 PEH050 PEH050NH PEH100 1000 PEH100NH PEH200-2 2000 PEH200-2NH PEH200-1 2000 PEH200-1NH PEH300-2 3000...
  • Page 18 3. Annual inspection Your dealer should be asked to perform this inspection. (a) Check gearing for any excessive wears or damage. (b) Replace gearbox lubricant completely (PEH050(NH) / 800C.C., PEH100(NH) & PEH200-2(NH) / 1400C., PEH200-1(NH) & PEH300-2(NH) & PEH500-2(NH) /4000C.C.) as following table for your reference.

  • Page 19: Overload Clutch Adjustment Instruction

    6.3 Overload clutch adjustment instructions Description Picture Mechanical Brake and Overload Protection Setting is 125% rated load 1.Use rolling bearing nut fixture to tighten the clutch nut fixture. 2.It can be able to lift in 100% rated load. 3.Adjust the load to 125% rated load 4.Clutch is slipping, cannot lift, setting complete.

  • Page 20: How To Adjust The Geared Limit Switch

    6.4How to adjust the geared Limit Switch for PEH200-1(NH)/ PEH 300-2(NH)/ PEH500-2(NH) Description Picture 1. Put in load chain from the side of chain bag and goes through chain sprocket, press the pendant (down) button, let the chain be at Lower Limit Switch position.
  • Page 21 Description Picture 4. Adjust lower L/S plastic screw (the middle one) by clockwise direction, the chain shortens. While adjust it by counterclockwise direction, the chain tail becomes longer. Once touch the LS, it needs to back off the distance about 1 meter. After L/S trips off, it can be re-adjust again.
  • Page 22 Description Picture 7. Counterclockwise direction to set up upper LS plastic screw, see the photo. Adjust counterclockwise direction if bottom hook at too longer position. If it’s too short, clockwise to adjust it. Once touch the LS, it needs to back off the distance about 1 meter.

  • Page 23: Method Of Adjusting Peh Motor Brake Gap

    6.5 Method of adjusting PEH motor brake gap <PEH050-1/PEH100-2> Time to adjust 1 When the brake function affects the operation of hoist 2 Brake lining motion causes abnormal noise 3 Brake gap is over 0.7mm. ※Note：To prevent risks , the hoist must be in unload and power-off during the adjustment Tools needed Figure...
  • Page 24 Method of adjusting Figure 4. Apply with thickness gauge when adjusting the gap. At least 3- 4 measuring points. 5. Gap value : about 0.3~0.4mm. 5. Make sure all measuring points reach gap value. Then tighten the ○ 1 set screw. 6.
  • Page 25 6.5.1Method of adjusting motor brake gap <PEH100-1/200-2/200-1/300-2/500-2> Time to adjust 1 When the brake function affects the operation of hoist 2 Brake lining motion causes abnormal noise 3 Brake gap is over 0.7mm. ※Note：To prevent risks , the hoist must be in unload and power-off during the adjustment Tools needed Figure...

  • Page 26: Troubleshooting

    7.TROUBLESHOOTING 7.1 Wiring Diagrams...

  • Page 29: Troubleshooting And Remedial Action

    7.2 Troubleshooting and Remedial Action SITUATION CAUSE REMEDY Hoist will not (1) Broken/disconnected Locate and repair/reconnect operate power or control circuit wire. (2) Low supply voltage Check if 10% reduction in voltage, have main supply checked (3) Motor hums but does not Check phases to motor-insulate and repair rotate (4) Emergency stop button...

  • Page 30: Drawings And Parts Lists

    8. DRAWINGS AND PARTS LISTS (1) MOTOR ASSEMBLY & HOUSING B.O.M ………………………………………………… 30~35 (2) HOOK ASSEMBLY B.O.M …………………………………………………………………36~41 (3)GEARBOX ASSEMBLY B.O.M ………………………………………………………………42~47 (4) ELECTRIC ASSEMBLY B.O.M …………………………………………………………………48~52...
  • Page 32 MOTOR ASSEMBLY & HOUSING Q’TY REQ’D EACH UNIT PARTS DESCRIPTION PEH100(NH) CODE PEH050(NH) PEH200-2(NH) 408330 Hex. Recess Bolt <M5×0.8×45> 408661 Hex. Recess Bolt <M6×1.0×75> 400854 Spring Washer <M5> 400855 Spring Washer <M6> 115425L End Cover 301458L 108279 Motor Rotor 108280 405577 Bearing <6204 2RS>...
  • Page 33 MOTOR ASSEMBLY & HOUSING Q’TY REQ’D EACH UNIT PARTS DESCRIPTION PEH100(NH) CODE PEH050(NH) PEH200-2(NH) 400295 Pin < Ø3×10 > 100563 Fan < Ø124×Ø14 > 107909 Fan < Ø138×Ø16 > 404001 Retaining Ring <S-14> 400190 Retaining Ring <S-16> 402660 End Cover Gasket 402508 106038N Motor Stator Ass'y <1.1/0.28KW 2/8P>...
  • Page 35 MOTOR ASSEMBLY & HOUSING Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE PEH200-1(NH) PEH300-2(NH) PEH500-2(NH) 400620 Cross Headed Screw <M5×0.8×8> 105444L End Cover 100306 Motor Rotor 405926 Key <t7×7×25L> 400944 Oil Seal <Ø45×Ø60×8t> 106100N Motor Stator Ass'y <3.7/0.9kw 2/8P> 102569N Motor Stator Ass'y <3.7kw 2P> 1(NH) 1(NH) 1(NH)
  • Page 36 MOTOR ASSEMBLY & HOUSING Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE PEH200-1(NH) PEH300-2(NH) PEH500-2(NH) 268511 Limit Switch 402448 Limit Cover Gasket 217240L Limit Cover 400856 Spring Washer <M8> 408580 Hex. Recess Bolt <M8×1.25×16L> 209000N Gearbox 209487N 402580 Gearbox Gasket 407472 Parallel Pin <...
  • Page 37 HOOK EXPLOSION PEH200-2 PEH050 & PEH100...
  • Page 38 HOOK ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE PEH050(NH) PEH100(NH) PEH200-2(NH) 201310 Lock Bolt <Ø14×83> 208812L Top Hook Ass'y 200018L 400487 Safety Latch Ass'y 400097 Spring Washer <M12> 400084 Nut <M12×1.75> 400610 Cotter Pin < Ø3×30> 407851 Bearing <6306 ZZ> 208860 Chain Regulator 209279...
  • Page 39 HOOK ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE PEH050(NH) PEH100(NH) PEH200-2(NH) 201386 Chain Bucket <Ø6.3-2#> 208807 Chain Bucket <Ø7.1-3#> 408487 Hex. Recess Bolt <M5×0.8×80> 408470 Hex. Recess Bolt <M6×1.0×80> 400646 Nylon Nut <M5> 400087 Nylon Nut <M6> 400513 Substitute Chain <Ø6.3×19.1> 400511 Substitute Chain <Ø7.1×20.2>...
  • Page 40 HOOK EXPLOSION PEH300-2 PEH500-2 PEH200-1...
  • Page 41 HOOK ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE PEH200-1(NH) PEH300-2(NH) PEH500-2(NH) 268549 Top Hook Pin <Ø25×159L> 200460 Top Hook Pin <Ø34×159L> 209346L 209345L Top Hook Ass'y 209348L 400489 Safety Latch Ass'y 400098 Spring Washer <M16> 400099 Spring Washer <M20> 400085 Lock Nut <M16×1.5>...
  • Page 42 HOOK ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE PEH200-1(NH) PEH300-2(NH) PEH500-2(NH) 200129 Bottom Hook Half Spacer 200130 400159 Thrust Bearing <51106> 400160 Thrust Bearing <51207> 209356L 209355L Bottom Hook 209358L 209483 Chain Regulator 209120 400095 Spring Washer <M8> 400012 Hex.
  • Page 44 GEAR BOX ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION PEH100(NH) CODE PEH050(NH) PEH200-2(NH) 407869 Bearing <6002 ZZ> 405711 Bearing <6202> 202190 2nd Gear <M1.25×50T×14L> 222314 2nd Gear <M1.5×42T×17L> 202191 3rd Gear <M2×12T×88L> 202265 3rd Gear <M2×10T×105L> 400962 Key <t6×6×12L> 400963 Key <t6×6×15L>...
  • Page 45 GEAR BOX ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION PEH100(NH) CODE PEH050(NH) PEH200-2(NH) 406440 Nut <YSR M30×1.5P-RT> 406439 Nut <YSR M35×1.5P-RT> 209393 End Spacer <Ø40×Ø14×13L> 209275 End Spacer <Ø45×Ø14×13L> 400091 Lock Nut <M12×1.75> 405593 Bearing < 6910 ZZ > 405712 Bearing <...
  • Page 47 GEAR BOX ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE 200-1(NH) 300-2(NH) 500-2(NH) 400721 Bearing <6307 ZZ> 202158 5nd Gear <M3×15T×149.5L> 405908 Key <t12×8×30L> 202169 4rd Gear <M2×73T×32L> 202166 4rd Gear <M2×68T×32L> 202157 4rd Gear <M2×77T×32L> 405711 Bearing <NF306> 400136 Bearing <6304>...
  • Page 48 GEAR BOX ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE 200-1(NH) 300-2(NH) 500-2(NH) 208680 Load Sheave 208670 268499 Load Sheave B < Ø70×288.5L> 268373 Spacer < Ø70× Ø50×12L> 202159 6th Gear <M3×64T> 400197 Retaining Ring <S-50> 407704 Bearing < 6309 ZZ> 202161 1st Gear <M1.75×12>...
  • Page 50 ELECTRIC ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION PEH100 PEH100NH CODE PEH050 PEH050NH PEH200-2 PEH200-2NH 302500 Upper & Lower Limit Switch 302337 300628 Transformer Bracket 300630 303757 Transformer PS-102 303054 Transformer PS-16207N 300760 Electric Bracket 300859 400093 Spring Washer <M5>...
  • Page 51 ELECTRIC ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION PEH100 PEH100NH CODE PEH050 PEH050NH PEH200-2 PEH200-2NH 400222 Cable Gland <M20-13> 408436 Cable Gland < SPG-M20B M20×1.5> 262709 Cover 272862 400092 Spring Washer <M4> 408394 Cross Headed Screw <M4×0.7×6L>...
  • Page 52 ELECTRIC ASSEMBLY...
  • Page 53 ELECTRIC ASSEMBLY Q’TY REQ’D EACH UNIT PARTS DESCRIPTION CODE 200-1 200-1NH 300-2 300-2NH 500-2 500-2NH 300089 Electric Bracket 301114 Contactor < 24V 3A1a1b LC1-D25-B7> 300040 Contactor <24V 2A2B LC1-D258-B7> 301330 Transformer PS-16212N 302342 Terminal Block (PT 2,5-QUATTRO) 300150 Rectifier KBC10 300148 Varistor 14K471U 302376 Phase Sequence Protector <RM17-TG00>...

  • Page 54: Ce Declaration Of Conformity

    Tel: +61 2 8825 6900 Fax: +61 2 8825 6999 According to the following EU Directives: • Machinery Directive: 2006/42/EC • Low Voltage Directive: 2006/95/EC We, PACIFIC HOISTS PTY LTD., declare that the machines mentioned hereafter: ◎Product: Electric chain hoist Model No.: PEH025,PEH052,PEH050,PEH100,PEH200-2,PEH200-1,PEH300-2,PEH500-2,...

This manual is also suitable for:

Peh050Peh100Peh200-2Peh200-1Peh300-2Peh500-2 ... Show all

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