Endo EHL-05TS, EHL-1TW Instruction Manual Download

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Summary of Contents for EHL-05TS, EHL-1TW

Page 1: ...EHL 1TW AWARNING Never usethe hoist for lifting or lowering people Supply this manual to the user Read this manual before installation operation or maintenance Keepthis manual available E ND0 Is sue d...

Page 2: ...ngerous to you or other persons using this equipment Please read these messages and follow these instructions carefully IC A A WARNING WARNING indicates a hazardous situation which if not avoided coul...

Page 3: ...by incorrect use 2 Failure damage caused by use of non genuine parts 3 Failure damage caused by fire earthquake natural disaster or other unexpected incident 4 Incident caused by fall shock negligenc...

Page 4: ...sting operation 3 Ho istingand Lowering Limit Switches 4 Load test 7 7 8 8 VI OPERATION Proper Operation and Caution 9 VII Check before Operation At the beginning of each shift 12 VIII Periodic Inspec...

Page 5: ...e hoist without being qualified and familiar with the safety rules etc Install the hoist properly and carefully Be sure to check the hoist before each shift and inspect it periodically 2 Operation and...

Page 6: ...hook on the floor o Be careful the suspended load does not touch the nearby structure or power lines etc o Be careful the hoist or trolley does not collide with the I beam stopper or the structure o...

Page 7: ...the delivered hoist is what you ordered check the name plate Check there was no damage to the hoist during transportation Check the pressure of the available air supply corresponds to the working air...

Page 8: ...stallation A WARNING Make certain the hoist is properly installed Otherwise it could result in dropping the hoist and personal injury or death Always make certain the supporting member from which the...

Page 9: ...e Refer to Fig 2 shows the mounting distance of wire clip r Process the end of supporting wire rope to prevent it from untwist J Bend up the tip of Split pin 134 completely Split pin 134 is not Dimens...

Page 10: ...e inside diameter is at least 12 5 mm 1 2 in Before connecting the air hose or pipe to the hoist be sure to flush out or blowout with air to prevent the invasion of foreign matter dust etc into Air mo...

Page 11: ...f Chain wheel See Fig 6 Chain wheel Weld hould face awaY from Chain wheel Fig 6 2 HOisting Operation At the initial operation repeat up down operations several times at low speed then go to the full s...

Page 12: ...carried out See Fig 7 Load hook c o Contro I Iever P I ate SPring Control lever Is lifted uP bY Load chain and the holst stoPs Fig 4 Load Test Lift the rated load a few inches off the floor and check...

Page 13: ...chain is stained or unlubricated Otherwise Load chain will wear out making the hoist operation dangerous Never twist 3 Properly hang the slings suspension fastenings Position the slings at the center...

Page 14: ...before Upper or Lower limit switches are activated o Never use Upper and Lower limit switches as a means of stopping hoist Otherwise Control lever may become worn or deformed causing failure in an em...

Page 15: ...he hoist Otherwise the Pull rope or panel may swing and hit something causing an operating mistake or damage Never lock I 11 Be sure to unload all loads on the floor Never leave a load suspended This...

Page 16: ...s and rails are not worn 7 Check the lifting sling suspension fastening is not damaged or worn 2 Check by Idling Operation 1 Check Pull rope or the push button switches can be easily operated and the...

Page 17: ...tions of the hoist Therefore make the inspection interval shorter according to your operating condition For inspection items and methods see Chapter IX 2 Inspection Service Limit of Parts If any part...

Page 18: ...ricate the support bearing Steel ball of Load hook 5 Brake Part Each time the hoist is disassembled for inspection maintenance or repair completely clean the inner mechanism and reapply lubricant For...

Page 19: ...sion is different from that specified Hook is deformed or cracked Carefully check for any bends or cracks on the hook shank and wear or indents on the raceway surface of Steel ball Wear on the hook sa...

Page 20: ...ntion to the links which engage Chain wheel when the load is at the upper or lower limit If the hoist is always used for the same lifting distance wear on these links will be about two to four times t...

Page 21: ...solvent when cleaning Oil seal 40 X rings 51 54 or 0 rings 36 44 52 If oil adheres to the lining wipe off with a cloth wetted with solvent Be careful to prevent solvent or foreign matter entering the...

Page 22: ...re assembly See Chapter IX 1 Lubrication Thinly coat the sliding surface of Pressure plate 47 and engaged part of Shaft 41 with grease The brake is a self adjust system Therefore adjustment is not req...

Page 23: ...osion Carefully check the contact areas of the Casing and the chain anchor pin is fixed Is there excessive wear on the contact surface from Load chain Are there any pressed marks deformation flaws cra...

Page 24: ...rvice dimension Limit A 3 5 3 9 a 3 2 2 9 b 45 0 44 5 c 19 3 18 7 12 Inspection of Coupling Are there any cracks visible indents or deformation on the internal hexagon part or the grooves 13 Inspectio...

Page 25: ...cated Check hoisting speed can be changed from low to high speed by controlling the pulling force on Pull rope or the pushing force on the push button switches Check Load chain flows freely and smooth...

Page 26: ...Replace Vanes to moisture or long term Discharge drain water from air filter storage Or clean air filter and replace filter element Vanes are burned due to Clean Motor and polish Vanes the dry operat...

Page 27: ...touches Casing 1 while Control lever 110 is being pulled down Release Controllever 11 0 and loosen Hex head bolt 111 another 1 5 turns then lock Hex head bolt 111 with Hex nut 112 Adjustment of speed...

Page 28: ...in to the steel wire on the loading side A 4 Pull Load chain into Chain guide 16 by pulling the steel wire The first link must be a standing link link perpendicular to Chain wheel 14 NOTE The weld mus...

Page 29: ...heel etc cut a portion of the second link from the end i e the first flat link as shown in Fig 11 NOTE Do not distort the link in any manner otherwise Load chain will not pass over Chain wheel 3 Conne...

Page 30: ...on the loading side through in order of plate 172 spring 171 plate 172 and then insert the end link of Load chain on the loading side into Hook holder 141 and fix with Pin 144 Then attach Ring 145 6...

Page 31: ...wire through Hook case 152 164 Attach the end link of Load chain on the loading side to the steel wire 4 Make certain Load chain is straight then feed Load chain through Hook case 152 164 by pulling...

Page 32: ...embly At this stage do not remove Load chain from the hoist 2 Using an abrasive wheel etc cut a portion of the second link from the end i e the first flat link as shown in Fig 13 NOTE Do not distort t...

Page 33: ...ay from the center of Chain wheel Keep Load chain on the loading side straight fix the end link to position B of Chain guide 16 by using Pin 137 and Split pin 138 Be sure to bend the ends of Split pin...

Page 34: ...Link chain 135 136 Load chain CDRemoveCap screw 124 and disconnect the dead end of Link chain from the hoist Suspend the hoist at about 1 5 m high using a crane etc and connect the temporary piping Pr...

Page 35: ...emove before it becomes cool Remove Cylinder 69 and Vanes 70 Take off Rotor 67 from the vice Place Rotor 67 with End plate 65 facing downwards as shown in Fig 14 and check Rotor rotates smoothly If sm...

Page 36: ...move Pins 33 and Gear wheels 32 from Planet shaft 31 Remove Planet shaft 22 Remove Pins 26 and Gear wheels 24 from Planet shaft 22 18 Remove Cap screw 18 and Chain guide 16 19 Turn Casing 1 upside dow...

Page 37: ...a ball type bearing when installing the bearing on a shaft Always press on the outer ring of a ball type bearing when pressing the bearing into a bearing recess Always press against the stamped end of...

Page 38: ...de 16 and fix with Washer 17 and Cap screw 18 6 Reduction gear unit 19 35 For lubrication volume and types of gr ase see Chapter IX 1 Lubrication EHL 05TS EHL 1TW Fig 17 0 0 5mm Fig 18 j Lubricate Nee...

Page 39: ...anet shaft and Gear wheels respectively See Fig 20 c With Gear wheel 32 fixed insert Planet shaft 31 in Casing 1 Engage Gear wheel 32 with Internal gear 28 d Draw out the pins NOTE Be sure to engage t...

Page 40: ...er cover 50 in Brake housing 37 Fix Brake piston 53 to Pressure plate 47 by tighteni ng Bolt 56 with a torque of 90 100 N m 9 2 10 2 kgf m Remove Pressure plate 47 and Brake piston 53 together from Br...

Page 41: ...nts as adhesive Install Cylinder 69 making certain the end face of Rotor 67 does not protrude from the end face of Cylinder 69 See Fig 22 Install Vane 70 into each vane slot on Rotor 67 slightly lubri...

Page 42: ...sequentially by 1 6 turns 17 Tighten Cap screw 115 with a torque of 4 5 5 5 N m 0 46 0 56 kgf m Next bring Controllever 11 0 close to Valve housing 78 and tighten Cap screw 114 with a torque of 8 5 1...

Page 43: ...ed individually Please purchase a set or complete unit How to read parts list Ref Part No No P2H100051 2 P2H400145 LHPOOO469 LHPOOO211 3A 3B LHPOOO470 LHPOOO213 4A 4B 5 Quantity EHL 05TS EHL 1TW Descr...

Page 44: ...p screw LHPOO0473 1 1 Air motor compl 19 P2H400358 1 1 Washer LHPOO0219 1 1 End plate set 20 P2H300234 1 1 Internal gear 65 1 1 End plate 21 P2H400359 1 1 Lock screw 66 KA60103011 1 1 Ball bearing 22...

Page 45: ...2 2 Hex nut LHPOO0479 1 Hook block assembly 113 P2H400402 2 2 S hook LHPOO0211 1 Hook cornpl 114 P2H400193 1 1 Cap screw 38 1 Hook 115 KA00910412 1 1 Cap screw LHPOO0213 1 Hook latch set 116 P2H30043...

Page 46: ...OZl J_rlH3 S_LSO IH _ J...

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