Coffing-JLC-Product-Sheet-ENGLISH_PS-COF-JLC-ENG-1014

Product catalog summary

Specifications:
The JLC Electric Chain Hoists are available in standard lifts of 10, 15, and 20 feet, with other lift options available. The standard push button drop is 4 feet less than the lift. These hoists are CSA approved and support voltages of 115/230 for single-phase and 230/460, 208, 380, 415, 575 for three-phase, with 60 hertz standard and 50 hertz available.

Maintenance and Safety Features:
The hoists feature easy access for maintenance with a panel plate for control and motor lead access. They include a heavy-duty motor brake for positive load spotting and holding, adjustable limit switches with brass nuts for improved setting and repeatability, and a mechanical overload protection device to prevent unsafe loading.

Performance Enhancements:
The 5-pocket load sheave increases chain and sheave engagement by 25% over conventional 4-pocket sheaves, providing smoother lifting and reduced chain wear. The hoists offer two-speed models with a 3:1 speed ratio for three-phase, single voltage only, and an optional variable frequency drive available in the U.S.

Design and Ergonomics:
The hoists are designed with a compact aluminum frame for portability and ease of installation. They include a NEMA 3R push button station with ergonomic design for operator comfort and safety, with 24V control standard and 115V control available upon request. A durable chain container is standard for lifts up to 20 ft. single chain and 10 ft. double chain.

Capacity and Models:
The JLC hoists are available in capacities ranging from 1/8 to 2 tons. The document provides detailed specifications for various models, including lift speed, motor horsepower, headroom, and weight for hoists with rigid top hooks, plain trolleys, and motorized trolleys.

Warranty:
The JLC Electric Chain Hoists come with a lifetime warranty, ensuring long-term reliability and performance.

Catalog excerpts

Coffing-JLC-Product-Sheet-ENGLISH_PS-COF-JLC-ENG-1014-1

ELECTRIC CHAIN HOISTS ELECTRIC CHAIN HOIST 1/8 TO 2 TON CAPACITIES S The JLC is engineered and nd built for the heavy-duty demands of industrial applications. Compact in size but big on features, the JLC boasts sts a multiple disc motor brake, overload ad clutch, and chain end stop for safety. afety. BENEFITS & FEATURES STANDARD LIFTS 10, 15 & 20 foot standard lifts. Other lifts available. Standard push button drop is 4 feet less than lift. CSA approved. VOLTAGES 115/230 - single phase; 230/460, 208, 380, 415, 575 three phase; 60 hertz standard, 50 hertz available. EASY ACCESS FOR MAINTENANCE Panel plate provides easy access to controls and motor leads for changing voltage on dual-voltage motors or servicing the hoist. Connection wires are numbered to assist with maintenance. HEAVY-DUTY MOTOR BRAKE Multiple disc motor brake with direct acting design for positive load spotting and holding. SMOOTHER LIFTING & REDUCED CHAIN WEAR 5-pocket load sheave increases chain and sheave engagement 25% over hoists with conventional 4-pocket sheaves. Provides smootherr lifting and reduces chain wear. ADJUSTABLE LIMIT SWITCHES Regulate upper and lower load travel. Brass nuts standard for improved switch setting and repeatability. Stainless steel limit switch shaft standard. GUARDS AGAINST UNSAFE LOADING Mechanical overload protection device protects hoist, operator and supporting structures from damaging overloads, chain jamming, and reverse phasing. TWO-SPEED HOIST MODELS Optional with 3:1 speed ratio, 3-phase, single voltage only. LONGER & QUIETER OPERATION Oil bath transmission and precisionmachined alloy steel gears for longer, quieter operation. NEMA 3R PUSH BUTTON STATION Ergonomic design fits operator’s hand for thumb or two-handed operation standard. 24V Control for operator safety. 115V Control available upon request. COMPACT ALUMINUM FRAME Housing designed for portability and ease of installation. STANDARD CHAIN CONTAINER Durable chain container is standard on lifts up to 20 ft. single chain and 10 ft. double chain. OPTIONAL VFD Variable frequency drive option is available in U.S. only. LIFETIME WARRANTY

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Coffing-JLC-Product-Sheet-ENGLISH_PS-COF-JLC-ENG-1014-2

* Rigid top hook standard. Specify rigid lug, if desired. (Max flange width for JLCET is 8", JLCMT is 9") For JLC with geared trolley - consult factory. '* Standard trolley speeds are 35 & 75 FPM. Optional speeds available, consul factory. Specify speed when ordering. columbus mckinnon USA: 800.888.0985 • 716.689.5400 • Fax: 716.689.5644 CDN: 877.264.6478 • Fax: 877.264.6477 www.cmworks.com © 2014 Columbus McKinnon Corporation. All Rights Reserved. Stock #PS-COF-JLC-ENG-1014

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