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All-Lift, All The Time



EC - Trolley Suspensions

Plain, geared, and motorized trolley suspensions with all the features of basic EC models for added flexibility in a variety of applications.

1/4 - 5 Ton

  • PLAIN TROLLEY - For manual positioning of hoist and load.
  • GEARED TROLLEY - For more precise positioning of hoist and load.  Standard hand chain drop is 2-feet less than lift.
  • MOTORIZED TROLLEY - For faster positioning of hoist and load over longer distances.  35 or 75 FPM speeds standard with optional speeds of 18, 24, 50, 100, and 150 FPM.
  • VOLTAGES - 115/230, 208 - single phase; 230/460, 208, 220/380, 575 - three phase.  60 hertz standard, 50 hertz available.
  • TWO-SPEED MOTORIZED TROLLEY MODELS - Optional with 3 to 1 speed ratio, three-phase, single voltage only.
  • WRAP-AROUND SIDE PLATES - Act as safety lugs and as bumpers to protect wheels.  Available to fit American Standard I-Beams, wide-flange, and patented track beams.  Specify track type and beam size.
  • PRECISION TROLLEY WHEELS - Machined, cast iron wheels with sealed, lifetime lubricated ball bearings for extended trolley life.  Motorized trolley wheel heat treated for added durability.  Bronze and stainless steel wheels optional.
  • TWO TROLLEY DESIGNS - 4-wheel design on 1/4 - 3 ton negotiates 48" minimum radius curve, including patented track applications.  8-wheel design on 4 and 5 ton reduces beam flange stress.
  • ACCESSORIES & OPTIONS - Full line available to meet a variety of applications.
  • LIFETIME WARRANTY
  • View Data Sheet (PDF)
Capacity Model Number Frame Size Trolley Mount ECMT & ECGT Hdrm (In.) ECMT Hdrm (In.) Flange Width (In.)

Beam Ht. (In)

Min, Rad. Curve (In.) Net Wt. (Lb.) ECMT Net Wt. (Lb.)
(Lb.) (Ton)
500 1/4 EC-0516 S P 17 11/32 17 11/32

3.332 - 6

6 - 18

48

145 180
500 1/4 EC-0532 S P 17 11/32 17 11/32 3.332 - 6 6 - 18 48 153 188
500 1/4 EC-0564 S P 17 11/32 17 11/32 3.332 - 6 6 - 18 48 161 196
1000 1/2 EC-1009 S P 17 11/32 17 11/32 3.332 - 6 6 - 18 48 151 186
1000 1/2 EC-1016 S P 17 11/32 17 11/32 3.332 - 6 6 - 18 48 151 186
1000 1/2 EC-1032 S P 17 11/32 17 11/32 3.332 - 6 6 - 18 48 163 196
2000 1 EC-2004 S P 18 11/16 18 11/16 3.332 - 6 6 - 18 48 161 198
2000 1 EC-2008 S P 18 11/16 18 11/16 3.332 - 6 6 - 18 48 161 196
2000 1 EC-2012 S P 17 11/32 17 11/32 3.332 - 6 6 - 18 48 158 194
2000 1 EC-2016 S P 17 11/32 17 11/32 3.332 - 6 6 - 18 48 163 198
2000 1 EC-2032 L C 21 9/16 22 1/4 3.332 - 6 6 - 18 48 347 375
4000 2 EC-4006 S P 19 3/8 19 3/8 3.332 - 6 6 - 18 48 172 207
4000 2 EC-4008 S P 19 3/8 19 3/8 3.332 - 6 6 - 18 48 178 213
4000 2 EC-4016 L C 21 9/16 22 1/4 3.332 - 6 6 - 18 48 347 375
4000 2 EC-4024 L C 21 9/16 22 1/4 3.332 - 6 6 - 18 48 354 362
6000 3 EC-6005 S P 22 25/32 22 25/32 3.332 - 6 6 - 18 48 260 320
6000 3 EC-6010 L C 26 26 5/8 3.332 - 6 6 - 18 48 396 424
6000 3 EC-6016 L C 26 26 5/8 3.332 - 6 6 - 18 48 403 431
8000 4 EC-8008 L C 25 15/16 26 3/4

4 - 6

8 - 18 *** 520 560
8000 4 EC-8012 L C 25 15/16 26 3/4 4 - 6 8 - 18 *** 527 567
10000 5 EC-10005 L C 29 3/4 30 5/8 4 - 6 8 - 18 *** 561 599
10000 5 EC-10008 L C 29 3/4 30 5/8 4 - 6

8 - 18

*** 568 606
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