Columbus McKinnon

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CM Powerstar 670 electric chain hoist

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Designed specifically as alternative to wire rope hoists for high speed lifting of loads from 2 to 15 tons in a space saving chain hoist.

Features:

  • H-4 or better rated duty cycle
  • Designed for heavy-duty industrial applications from 2 to 15 ton capacities
  • Full machined, heat treated liftwheel for smooth chain operation
  • Efficient regenerative braking system avoids heat generation in power train
  • Heavy-duty multiple disc D.C. brake
  • Motors up to 7 1/2 h.p. provide a wide range of lifting speeds
  • Single or two speed controls. Two speed models operate on 3:1 speed ratio
  • Standard adjustable upper and lower screw limit switches
  • Standard overload protector device
  • Hardened forged steel latch type hooks
  • Fits most crane packages
  • Hoistaloy load chain can be easily inspected for wear and abuse
  • Supplied with flexible type chain container
  • True vertical lift
  • Factory tested to 125% of rated capacity prior to shipment
  • Close end approach
  • Lifetime warranty
  • Made in U.S.A.

CM Powerstar 670 Specifications

Rated capacity* (tons) Single speed Two speed   Reeving   (single)   Standard lift** (ft.)   Headroom w/lug suspension (in.)   Headroom w/trolley  suspension (in.) Hoist only approx. shipping weight
Lifting  speed (F.R.M.) Product code Lifting speed (F.R.M.) Product code Single speed  (lbs.) Two Speed  hoist (lbs.) (
230-3-60 460-3-60 230-3-60 460-3-60
2 20 7300 7301 20/7 7302 7303 1 20 28 15/16 30 15/16 392 402
24 7001 7002 24/8 7003 7004 1 20 28 15/16 30 15/16 392 402
32 7304 7305 32/11 7306 7037 1 20 28 15/16 30 15/16 404 414
40 7005 7006 40/13 7007 7008 1 20 28 15/16 30 15/16 404 414
48 7308 7309 48/16 7310 7311 1 20 28 15/16 30 15/16 408 418
3 20 7312 7313 20/7 7314 7315 1 20 28 15/16 31 1/2 404 414
24 7009 7010 24/8 7011 7012 1 20 28 15/16 31 1/2 404 414
32 7316 7317 32/11 7318 7319 1 20 28 15/16 31 1/2 408 418
40 7013 7014 40/13 7015 7016 1 20 28 15/16 31 1/2 408 418
4 10 7320 7321 10/3 7322 7323 2 20 34 36 9/16 478 488
12 7324 7325 12/4 7326 7327 2 20 34 36 9/16 490 500
16 7328 7329 16/5 7330 7331 2 20 34 36 9/16 490 500
20 7332 7333 20/7 7334 7335 2 20 34 36 9/16 490 500
24 7336 7337 24/8 7338 7339 2 20 34 36 9/16 494 504
5 10 7340 7341 10/3 7342 7343 2 20 34 36 9/16 478 488
12 7344 7345 12/4 7346 7347 2 20 34 36 9/16 478 488
16 7029 7030 16/5 7031 7032 2 20 34 36 9/16 490 500
20 7348 7349 20/7 7350 7351 2 20 34 36 9/16 494 500
24 7017 7018 24/8 7019 7020 2 20 34 36 9/16 494 504
6 10 7352 7353 10/3 7354 7355 2 20 34 36 9/16 548 558
12 7052 7053 12/4 7054 7055 2 20 34 36 9/16 548 556
16 7356 7357 16/5 7358 7359 2 20 34 36 9/16 552 562
20 7056 7057 20/7 7058 7059 2 20 34 36 9/16 552 562
7 1/2 7 7360 7361 7/2 7362 7363 3 20 Apply 39 3/8 594 604
8 7364 7365 8/3 7366 7367 3 20 Apply 39 3/8 606 616
11 7368 7369 11/4 7370 7371 3 20 Apply 39 3/8 606 616
14 7372 7373 14/5 7374 7375 3 20 Apply 39 3/8 622 632
16 7376 7377 16/5 7378 7379 3 20 Apply 39 3/8 622 632
9 7 7380 7381 7/2 7382 7383 3 20 Apply 41 3/16 610 620
8 7384 7385 8/3 7386 7387 3 20 Apply 41 3/16 610 620
11 738B 73B9 11/4 7390 7391 3 20 Apply 41 3/16 626 636
13 7392 7393 13/4 7394 7395 3 20 Apply 41 3/16 626 636
10 7 7396 7397 7/2 7398 7399 3 20 Apply 41 3/16 610 620
8 7400 7401 8/3 7402 7403 3 20 Apply 41 3/16 610 620
11 7404 7405 11/4 7406 7407 3 20 Apply 41 3/16 626 636
13 7408 7409 13/4 7410 7411 3 20 Apply 41 3/16 626 636
12 5 7412 7413 5/2 7414 7415 4 20 Apply 41 3/16 710 720
6 7416 7417 6/2 7418 7419 4 20 Apply 41 3/16 710 720
8 7420 7421 8/3 7422 7423 4 20 Apply 41 3/16 726 736
10 7424 7425 10/3 7426 7427 4 20 Apply 41 3/16 726 736
15 4 7428 7429 4/1.3 7430 7431 5 20 Apply 47 5/16 805 815
5 7432 7433 5/1.5 7434 7435 5 20 Apply 47 5/16 805 815
6 7436 7437 6/2 7438 7439 5 20 Apply 47 5/16 817 827
8 7440 7441 8/2.5 7442 7443 5 20 Apply 47 5/16 817 827
'* 20 ft. lift is standard — for other lifts, apply.