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Psk presentation

  1. 1. 04/17/10 P.S.KASEKAR 1AAPRESENTATIONPRESENTATIONBYBYC.H.P.L. DESIGNC.H.P.L. DESIGN
  2. 2. 04/17/10 P.S.KASEKAR 2CONSOLIDATED HOISTS PVT.LTD.CONSOLIDATED HOISTS PVT.LTD.WELCOMESWELCOMESYOUYOU
  3. 3. 04/17/10EXISTING WIRE ROPE HOISTSEXISTING WIRE ROPE HOISTSCAPACITY RANGE 0.5 TON TO 15.0 TON.CAPACITY RANGE 0.5 TON TO 15.0 TON.DESIGN AS PER IS-3938DESIGN AS PER IS-3938COMPACT DESIGNCOMPACT DESIGNSPECIAL FRAME MOTOR INSIDE THE DRUMSPECIAL FRAME MOTOR INSIDE THE DRUMHARDENED GEARSHARDENED GEARSDC FAIL SAFE BRAKEDC FAIL SAFE BRAKEMECHANICAL OVERLOAD LIMIT SWITCHMECHANICAL OVERLOAD LIMIT SWITCH
  4. 4. 04/17/10NEWLY DEVELOPED PLANETARY WIRENEWLY DEVELOPED PLANETARY WIREROPE HOISTROPE HOISTPLANETARY GEAR BOX HARDENEDPLANETARY GEAR BOX HARDENEDEXTERNAL MOTOR WITH STD FRAME SIZEEXTERNAL MOTOR WITH STD FRAME SIZEUSED FOR HIGHER LIFTUSED FOR HIGHER LIFTDC DISC TYPE FAIL SAFE BRAKEDC DISC TYPE FAIL SAFE BRAKEMICRO SPEED THROUGH VVFD DRIVE ARRGT.MICRO SPEED THROUGH VVFD DRIVE ARRGT.OIL LUBRICATED GEAR BOX.OIL LUBRICATED GEAR BOX.
  5. 5. 04/17/10 P.S.KASEKAR 5EXISTING CHAIN HOISTSEXISTING CHAIN HOISTSCAPACITY RANGE FROMCAPACITY RANGE FROM250KGS TO 2 TON.250KGS TO 2 TON.SINGLE & TWO FALLSSINGLE & TWO FALLSIMPORTED CHAINIMPORTED CHAINCOMPACT DESIGNCOMPACT DESIGNLOW WEIGHTLOW WEIGHTDESIGNED TO IS-6547DESIGNED TO IS-6547
  6. 6. 04/17/10 P.S.KASEKAR 6NEWLY DEVELOPEDNEWLY DEVELOPEDCHAIN HOISTCHAIN HOISTCAPACITY RANGE FROMCAPACITY RANGE FROM500KGS TO 2 TON500KGS TO 2 TON..DUAL SPEED MOTORDUAL SPEED MOTOREXTRA SMOOTH OPERATIONEXTRA SMOOTH OPERATIONA C & D C BRAKEA C & D C BRAKELOW HEADROOMLOW HEADROOMCOMPACT DESIGNCOMPACT DESIGNLOW WEIGHTLOW WEIGHT
  7. 7. 04/17/10 P.S.KASEKAR 7MECHANICAL OVERLOAD SAFETY THROUGHMECHANICAL OVERLOAD SAFETY THROUGHADJUSTABLE WEAR RESISTANCE SLIPADJUSTABLE WEAR RESISTANCE SLIPCLUTCH.CLUTCH.MECHANICAL OVERLOAD LIMIT SWITCH ASMECHANICAL OVERLOAD LIMIT SWITCH ASSPECIAL REQUIREMENT.SPECIAL REQUIREMENT.SAFETY FEATURESSAFETY FEATURES
  8. 8. 04/17/10 P.S.KASEKAR 8FOLLOWING CARES HAS TOFOLLOWING CARES HAS TOTAKE AS PREVENTINGTAKE AS PREVENTINGDOSDOSLIFT VERTICALLY.LIFT VERTICALLY.TEST HOIST AT THETEST HOIST AT THEBEGINNING OF SHIFT .BEGINNING OF SHIFT .BALANCE LOAD BEFOREBALANCE LOAD BEFOREFULL LIFTING.FULL LIFTING.CHECK BRAKE FREQUENTLYCHECK BRAKE FREQUENTLYFOR HOLDFOR HOLDUSE CONTROLLED PUSHUSE CONTROLLED PUSHBUTTONS & NOT LIMITBUTTONS & NOT LIMITSWITCH.SWITCH.USE HOIST BRAKEUSE HOIST BRAKEUSE GENUINE SPARESUSE GENUINE SPARESDO-NOTSDO-NOTSLIFT OVER LOAD.LIFT OVER LOAD.USE DAMAGED CHAINUSE DAMAGED CHAINEXCEED RECOMMENDEDEXCEED RECOMMENDEDDUTY CYCLE.DUTY CYCLE.REMOVE WARNING LABLE.REMOVE WARNING LABLE.EXCEED FUSE RATING.EXCEED FUSE RATING.OFTEN USE LIMIT SWITCHOFTEN USE LIMIT SWITCHGIVE JERKS TO LOADS.GIVE JERKS TO LOADS.TWIST CHAIN ESPECIALLYTWIST CHAIN ESPECIALLYFOR 2 FALLFOR 2 FALLUSE ELONGATED CHAINUSE ELONGATED CHAINUSE DAMAGED CHAIN.USE DAMAGED CHAIN.
  9. 9. 04/17/10 P.S.KASEKAR 9CONSOLIDATED HOISTS PVT LTD.CONSOLIDATED HOISTS PVT LTD.OVERLOAD SAFETY DEVICEMECHANICAL OVERLOAD LIMIT SWITCHSWIFT electric hoist has a Mechanical overload safety device which can beprovided as special requirement. This device is operated by discsprings and limit switch. Mechanical overload limit switch is set to120% load of full load. With this device headroom of hoist will beincreased by 100-150 mm.
  10. 10. 04/17/10 P.S.KASEKAR 10CONSOLIDATED HOISTS PVTCONSOLIDATED HOISTS PVTLTD.LTD.OVERLOAD SAFETY DEVICESLIP CLUTCHSWIFT electric hoist has a built in overload safety device. Thedirection of the threads of item Load brake disc and Ringnut is so adjusted that when the load is being raised thetorque applied by the load on the sprocket will try to takethe ring nut closer to the disc spring. Since the ring nut isfixed by grub screw, the load torque can not take ring nutcloser. The rotation to gear I due to load torque and motortorque during hoisting are in opposite direction. Foroverload the torque applied by the load is greater than themotor torque as well as the torque set at the friction liningand motor is unable to raise the overload.

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