UL and C-UL listed (except 380 volt units). Complete unit listed number is 5D48.
Meets l-R′s interpretation of ANSI B30.16 and pertinent European FEM standards.
Small compact light weight, high tensile strength, die cast aluminum housing.
NEMA 3R hoist enclosure and NEMA 4X pendent enclosure can be used outdoors.
Universal tread trolley wheels fit tapered or flat flange beams.
Hook, eyebolt, push trolley or motorized trolley suspensions.
Safety lugs on all trolleys.
Anti-tip lugs on motorized trolleys.
Well balanced, modular design.
Options:
Trolley brake.
Chain container.
External strain relief.
Power cord lengths.
Geared limits.
Handy Handle.
110 Volt controls.
Inertia type mechanical load brake
Pendent with vertical aligned buttons.
Pendent with additional 2 or 4 aligned buttons.
Bullard top and bottom hooks.
Inertia type mechanical load brake. This option specifies a bolt-on inertia mechanical load brake. The inertia type brake responds to overspeed of the load. It′s similar in function to many safety devices including elevator safety brakes and automotive seat belts. If a dual brake is required this option is ideal as it does not reduce duty cycle, from heat created by drag, or require adjustment to compensate for wear.
Items #s listed below are base models. Select a base model and the click ′′Request Quote′′ or ′′Request Information′′ and then chose your options.
QCH50 has all helical gearing for longer life & quiet operation
QCH50 offers geared limit switches as standard
QCH50 offers nearly 2′′ (10%) more headroom
QCH50 is the ONLY hoist family completely UL and C-UL Listed
Self-adjusting steel disk brakes never need to be replaced Pendant with E-Stop is standard
Single speed (10′ Lift, 6′ Control Drop) pricing.
Dual speed (10′ Lift, 6′ Control Drop) pricing.
7740B Series Link Chain Hoist The 7740B air chain hoist has been engineered for production and utility applications for loads up to 300 Ibs.
Incredibly light, compact and portable, these hoists have been designed so that they can be moved between workstations to perform various lift operations. Requiring only 28 scfm of air flow, the 7740B will operate from compressors as small as 3 horsepower.
7740B Series hoists come complete with 10 feet of standard lift and 6 feet of pull chain control. (Longer lifts can be specified)
Durable and Dependable
The 7740B hoist features a cool-running rotary-vane air motor.
Safety and Confidence
A self-adjusting spring applied brake holds loads securely - even if a power or air-supply failure occurs. Also standard is the adjustable emergency limit stop preventing possible damage to the load or injury to the operator if the operator fails to release the lift command.
Full Control
Pull Chain control on the 7740B provides the operator with total control and the ability to ′′inch′′ loads into place with confidence. The combination of cool- running, rotary-vane performance and easy-to-use controls helps to increase operator productivity.
Features:
Light weight and compact design for ease of movement to different work locations.
Rotary vane air motor.
Self-adjusting brake holds load securely.
May be operated between 60 and 100 psi
Pull chain control provides accurate spotting control.
Standard lift is 10 feet; additional lifts are available.
Standard pull chain length is 6 feet or 4 feet less than lift.
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