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Thern Cable Strap – Spur Gear Hand Winches
Thern Cable Strap - Spur Gear Hand Winches

Revolutionary design advances make this trolley shorter, more compact and 50% lighter than conventional trolleys, yet it’s every bit as rugged. Exclusive Dial-Fit™ collars adapt to a wide range of Beams in minutes. No time consuming washer adjustment. And the Series 632 can negotiate radius curves as tight as 7 to 10 inches, depending on capacity. Includes hardened steel double-row ball bearing universal tread track-wheels.


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WARNINGS & CAUTIONS

WARNINGS & CAUTIONS

CERTEX Cat. Ref. No. Thern Base Model CERTEX Cat. Ref. No. Thern With Brake Load Rating 1st Layer Load Rating Full Drum Wire Rope Diameter Full Drum Capacity Gear Ratio Force To Lift 1000 Lb. Approx. Ship. Wt.
CX11-0625 M401 – – 500 lb. 300 lb 3/16 in. 60 ft. – – 8 lb.
CX11-0626 M4022 CX11-0630 M4021PB 1000 lb. 500 lb 3/16 in. 52 ft. 2.85:1 55 lb. 11 lb.
CX11-0627 M4032 CX11-0631 M4031PB 1000 lb. 500 lb 3/16 in. 110 ft. 2.85:1 55 lb. 13 lb.
CX11-0628 M4312 CX11-0632 M4311PB 2000 lb. 1200 lb 1/4 in. 58 ft. 14.7:1 22 lb. 23 lb.
CX11-0629 M4412 CX11-0633 M4411PB 2000 lb. 1200 lb 1/4 in. 120 ft. 14.7:1 22 lb. 25 lb.

Actual drum capacities may be 25-30% less, due to nonuniform winding. Tension in the wire rope will also affect drum capacity. Weight shown is for base model, add 3 lb for brake on M4021PB and M4031PB, add 6 lb for brake on M4311PB and M4411PB.

WARNING: Prop 65: Products supplied by CERTEX USA may expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information, visit to www.P65Warnings.ca.gov.

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