Manual Chain Hoists - Page 3 | Raptor Supplies Singapore

Manual Chain Hoists

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Manual chain hoists are devices that utilise a chain to lift and move heavy objects in a variety of industries including manufacturing, construction and transportation, as well as maintenance. Raptor... Read More

HARRINGTON -

Mini Chain Hoist 500 Lb. Lift 10 Feet

ModelItemPrice (inc. GST)
CX003AA8UUU SGD 825.85
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 2000 lb. Lifting Capacity, 1 Ton

ModelItemPrice (inc. GST)
OZ010-30CHOPCW8KWC SGD 558.40
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 4000 lb. Lifting Capacity, 2 Ton

ModelItemPrice (inc. GST)
OZ020-30CHOPCW8KWK SGD 765.77
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 4000 lb. Lifting Capacity, 2 Ton

ModelItemPrice (inc. GST)
OZSR020-15CHCW8LGW SGD 3369.32
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 6000 lb. Lifting Capacity, 3 Ton

ModelItemPrice (inc. GST)
OZ030-30CHOPCW8KWP SGD 1089.95
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 10000 lb. Lifting Capacity, 5 Ton

ModelItemPrice (inc. GST)
OZ050-30CHOPCW8KWT SGD 1474.74
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 20000 lb. Lifting Capacity

ModelItemPrice (inc. GST)
OZ100-30CHOPCW8KXQ SGD 3594.35
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 40000 lb. Lifting Capacity

ModelItemPrice (inc. GST)
OZ200-30CHOPCW8KYV SGD 9382.36
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 1000 lb. Lifting Capacity

ModelItemPrice (inc. GST)
OZSR005-10CHCW8LGL SGD 2044.89
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 1000 lb. Lifting Capacity

ModelItemPrice (inc. GST)
OZSR005-15CHCW8LGM SGD 2276.95
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 1000 lb. Lifting Capacity

ModelItemPrice (inc. GST)
OZSR005-20CHCW8LGN SGD 2509.02
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 1000 lb. Lifting Capacity

ModelItemPrice (inc. GST)
OZSR005-30CHCW8LGP SGD 2973.14
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 2000 lb. Lifting Capacity, 1 Ton

ModelItemPrice (inc. GST)
OZSR010-10CHCW8LGQ SGD 2355.00
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 2000 lb. Lifting Capacity, 1 Ton

ModelItemPrice (inc. GST)
OZSR010-15CHCW8LGR SGD 2580.66
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 2000 lb. Lifting Capacity, 1 Ton

ModelItemPrice (inc. GST)
OZSR010-20CHCW8LGT SGD 2806.32
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 2000 lb. Lifting Capacity, 1 Ton

ModelItemPrice (inc. GST)
OZSR010-30CHCW8LGU SGD 3257.64
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 4000 lb. Lifting Capacity, 2 Ton

ModelItemPrice (inc. GST)
OZSR020-10CHCW8LGV SGD 3131.59
OZ LIFTING PRODUCTS -

Manual Chain Hoist, Hook Mounted - No Trolley, 1000 lb. Lifting Capacity

ModelItemPrice (inc. GST)
OZ005-30CHOPCW8KVY SGD 520.70

Manual Chain Hoists

Manual chain hoists are used to manually lift and lower heavy loads using a chain. They are ideal for manoeuvring loads in buildings, warehouses, storage areas and factories. These chain hoists feature a spur gear for wounding the chain when the chain is pulled for lifting the item. Raptor Supplies offers a wide range of manual chain hoists, low headroom chain hoists and hoist trollies from Dayton, Vestil, Harrington and OZ Lifting Products. Hoist trollies are used where long hook travel is required and loads need to be lifted in a straight line. They are equipped with trolley wheels for portability and brakes for reliable stopping at the drop point. The friction-reducing ball bearings and chain guides prevent jams. Selected chain hoists come equipped with safety latch-on hooks to prevent accidental slipping of loads and a standard load limiter to prevent hoists from lifting loads beyond the rated capacity. Choose from a wide range of manual chain hoists, available in load capacities ranging from 500 lb to 60000 lb on Raptor Supplies.

Working Mechanism

  • The working mechanism of manual chain hoists is based on a simple mechanical principle of the lever system.
  • They comprise a lever arm, a load-bearing chain and a hook.
  • When the operator applies force to the lever arm, the lever system multiples the force and converts it into a pulling force on the chain.
  • As the lever arm is moved back & forth, the chain is pulled through the lifting mechanism, causing the load to be lifted off the ground.
  • The operator can control the speed and direction of the lifting motion by adjusting the position of the lever arm.

Features

OZ Lifting Products Manual Chain Hoists :

  • These hoists feature a double-reduction gearing mechanism, providing easy operation with minimal lifting effort.
  • They come integrated with an enclosed Weston-style brake system and a twin pawl design that helps to exert a force to slow or stop the rotation of the component.
  • These units have a unique hand-wheel design that enables the chain to feed directly into the wheel sprocket from multiple directions or angles.
  • They also include forged steel hooks for easy 360 swivelling for proper positioning and thrust bearing on the lower hook to prevent chain twisting.

Vestil Manual Chain Trollies :

  • These low-headroom chain hoist-geared trollies provide additional hook height (up to 10 feet) in the vertical direction.
  • They feature a compact design to allow application in locations where more headroom is required.
  • Their ergonomic design allows for easy handling and durable construction for added strength and durability.
  • They come in bright orange colour for strong visibility and are compatible with wide flange or S-type I-beam.

Frequently Asked Questions

Are Vestil chain lever hoists corrosion-resistant?

Yes, these hoists feature alloy steel construction with baked enamel paint and galvanised steel chain to protect from rust and corrosion.

What is the benefit of Weston-style automatic brake?

A Weston-style automatic brake is used in these manual chain hoists to hold the load in position while preventing it from falling when the operator releases the lever.

What is the use of a pawl system?

OZ Lifting Products' chain hoists come with twin pawls (or locking mechanisms) that engage with a toothed wheel or other components to prevent it from rotating in the wrong direction.

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