Chain Block

1.Both single phase and three phase are available

2.Most tensile safety hooks without break

3.Compact and high efficient motor with heat protection device

4.24V low voltage control to guarantee safety

5.Optional overload limiter and wireless remote controller

6.Non-standard power supply can be customized

1.PEDUCER

THIRD-CLASS DEAD AXEL HELICAL GEAR TRANSMISSION Structure is adopted; gear and tear axel are made of heat treated alloy steel; case and case cover with precise assembly and good seal are made of quality cast iron. The reducer is independent, so it’s easy to hand and unload it.

2.Control Box

It has device with up and down stroke protection of break off limiter and can cut off main circuit in an emergency,which ensures safe openation of electric block,Electric elements are of long service life and operational safety.

1.Classic round type, compact design & low headroom

2.360° swivel hook with stamping safety latch

3.Rolled edge design to ensure smooth moving of hand chain

4.Durable steel frame with heat treated load bearing components

5.Roller bearings or caged ball bearings on load sprocket & side plate maximize efficiency and serviceability

1.Classic round type, compact design & low headroom

2.360° swivel hook with stamping safety latch

3.Rolled edge design to ensure smooth moving of hand chain

4.Durable steel frame with heat treated load bearing components

5.Roller bearings or caged ball bearings on load sprocket & side plate maximize efficiency and serviceability

6.Automatic double-pawl braking system, safety and reliability

7.Tested to 150% of rated capacity, safety coefficient at least 4:1

8.Meets or exceeds EN13157 and other pertinent world standards 

9.Optional overload protection system

1.360° swivel hook with stamping safety latch

2.Durable steel frame with heat treated load bearing components

3.Roller bearings or caged ball bearings on load sprocket & side plate maximize efficiency and serviceability

4.Automatic double-pawl braking system, safety and reliability

5.Tested to 150% of rated capacity, safety coefficient at least 4:1

6.Optional overload protection system

1.360° swivel hook with cast steel safety latch

2.Rolled edge design to ensure smooth moving of hand chain

3.Durable steel frame with heat treated load bearing components

4.Roller bearings or caged ball bearings on load sprocket & side plate maximize efficiency and serviceability

5.Automatic double-pawl braking system, safety and reliability

6.Simple assembly & low-maintenance features

7.Tested to 150% of rated capacity, safety coefficient at least 4:1

8.Meets or exceeds EN13157 and other pertinent world standards 

9.Optional overload protection system and grade 100 load chain

1.360° swivel hook with cast steel safety latch

2.Rolled edge design to ensure smooth moving of hand chain

3.Durable steel frame with heat treated load bearing components

4.Roller bearings or caged ball bearings on load sprocket & side plate maximize efficiency and serviceability

5.Automatic double-pawl braking system, safety and reliability

6.Simple assembly & low-maintenance features

7.Tested to 150% of rated capacity, safety coefficient at least 4:1

8.Meets or exceeds EN13157 and other pertinent world standards 

9.Optional overload protection system and grade 100 load chain

1.360° handle rotation with short stroke to ratchet loads

2.Aluminum alloy hand wheel for light weight and friendly operation

3.Three pivots for driving shaft to ensure anti-shock performance

4.Durable steel frame with heat treated load bearing components

5.Caged roller bearings on side plate maximize efficiency and serviceability

6.Non-slip rubber grip fastened to high strength handle lever

7.Tested to 150% of rated capacity, safety coefficient at least 4:1

8.Meets or exceeds EN13157 and other pertinent world standards 

9.Optional overload protection system

1.360° handle rotation with short stroke to ratchet loads

2.Caged roller bearings on side plate maximize efficiency and serviceability

3.Non-slip rubber grip fastened to high strength handle lever

4.Automatic double-pawl braking system, safety and reliability

5.Simple assembly & low-maintenance features

6.Tested to 150% of rated capacity, safety coefficient at least 4:1

7.Meets or exceeds EN13157 and other pertinent world standards 

8.Optional overload protection system

1.360° swivel hook with stamping safety latch

2.Rolled edge design to ensure smooth moving of hand chain

3.Durable steel frame with heat treated load bearing components

4.Roller bearings or caged ball bearings on load sprocket & side plate maximize efficiency and serviceability

5.Automatic double-pawl braking system, safety and reliability

6.Meets or exceeds EN13157 and other pertinent world standards 

7.Optional overload protection system

1.Our hoist is made of high-strength alloy, consists of beautiful appearance, compact mechanism, small in size and light weight. And we use double-geared drive, helical gear drive when it works under fast speed, so that the hoists can drive smoothly with low noise.

2.The components and parts of our hoist is high-strength as well.

3.The components and parts of our hoist s high-strength as well. The high-strength alloy on the components and parts is going through multiple special technology for heating processing, so that it is high-strength and good abrasion performance, the up and bottom hooks of our hoists are made of high-strength alloy too, which is good in ductility cause of strengthen heating processing, it means even the hoist is damaged by overload, the hook will only been plastic distorted and never been brittle fractured.