JIB CRANES

  
                                                                                           180°  Rotation

Salient Feature of Jib Cranes
* The Smaco Jib Cranes are built to consistently high specifications conforming to IS 807 and 3177
* Mast Fabricated from Pipe/Rolled Steel Steel Sections.. 
* M. S. Gusset plates/thick base plate giving added rigidity to column.
* Base plate readily drilled to take six/eight holding down bolts.
* Jib arm fabricated from heavy section I beam for SMJC-1 and triangular truss construction or SMJC-2 & 
  SMJC-3 type of jib cranes reduces deflection to acceptable limits.
* Bearings - Double roller self aligned type bearings with thrust & roller  bearings to take care of 
  horizontal & vertical loadings as well as radial thrust.
* Swivelling - Through chain at the end of the jib arm and / or hand cranking for easy manual swivel, 
  alternately electrically operated swivelling for SMJC-3 type jib crane, on request.
* For positive full 360 degree rotation duly insulated brass swing springs with pantograph current collectors provided.

CAGE LIFTS / GOODS LIFTS

Cage lifts / Goods lifts are manufactured in various sizes to suit different capacities of pay load. We are
manufacturing standard cagelifts as well as flame-proof cagelifts.

CAGE : 
Cage is fabricated from rolled steel section and 
M. S. plates these are strong enough & robust construction. These cagelifts are provided with collapsible doors & landing platforms. 

HOISTING ARRANGEMENT : 
We are providing Electric Hoist Block with push pull
trolley of require capacity. In hoisting mechanism we are providing 4 fall Wire Rope reviving system which give absolute vertical movement to cage. Push pull trolley will compensate misalignment in cage guide track if any. 

CAGE GUIDE TRACKS : 
Special machines "T" sections are used as cage guide tracks. Guides are provided on cage. Lubrication is used to reduce the friction, wear & tear between "T" track & guide. 

CONTROL : 
Controls are provided on every floor for operation of the cage. 

SAFETY FEATURES : 
Electro mechanical door interlocks are provided on each floor collapsible gate. Lever type limit
switches are provided on each floor.

In addition to above limit switches, counter limit switch is provided (in power circuit) for over hoisting
& over lowering as a additional safety feature. Spring buffers are provided on the ground floor as a safety feature. Special care taken to suit hazards environment . . . .

    

                                 

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