Manual Chain Hoist / Chain Block

Manual chain hoist / block introduction

Manual chain hoist / chain block is one of the most economical material handling equipment with features of hand operation, simple structure, cost-effective, widely application, etc. What’s more, the spark resistant features, such as, stainless steel, bronze hooks, chains, wheels, etc are available to manual chain hoist / chain block. The lifting capacity of manual chain hoist / chain block is 0.5 to 100 ton, The main parameters of the hoist/block are as follow:

Applications of manual chain hoist/chain block

• Manual chain hoist/chain block is usually used to install machine or to handle goods in short distance in the applications, such as, factory, mine, building site, dock, shipyard, warehouse, etc.
• Manual chain hoist/ chain block is used with favor when handling materials in open air or when the power supply is in short.
• Manual chain hoist/chain block also can be applied to lift and transport cars, matched with monorail car, manual single girder overhead crane and suspension crane.

Advantages of manual chain hoist / chain block

• Safe and durable in use, confirming with the international standards.
• Great toughness, small size, light weight, easy to handle.
• Small pulling load, high strength of machine parts.
• Advanced structure design and good appearance.
• Manual lifting without power supply.

Chain block / Hand chain hoist/ Maual chain hoist

Chain blocks - Dongqi 10 types of chain block and hand chain hoist for sale good price

Chain block for sale. As a chain block hoist manufacturer, Dongqi offers 10 types of chain blocks for your selection. Hand manual chain hoist and manual chain hoist, explosion proof hand chain hoist are for sale at good price. Check Dongqi hand chain hoist and chain block drawing now.

Lever chain hoist / Rachet chain hoist 

Manual lever chain hoist for sale

Lever chain hoist for sale. Dongqi offers types of lever chain hoists with lifting capacity from 0.5 ton to 32 ton at good price. Dongqi Hoist includes lever chain hoist, ratchet lever hoist, and block and tackle hoist for sale now. Get your lever chain hoist at low price.

Explosion proof hand chain hoist 

Explosion proof hoist: 0.25 ton -20 ton explosion chain hoist / hand chain block

Hand / Manual explosion proof hoist for sale. 0.25 ton -20 ton hand explosion proof chain hoist for sale. The manual chain hoist is featured with high safety, big capacity, explosion proof and flame proof, durable and cheap hoist price.

Features of manual chain hoist and chain block

• Durable main parts, made of high quality alloy steel.
• 800 Mpa high strength lifting chain, with the features of 20M2 material , intermediate frequency quenching heat treatment, low wear, anti-corrosion, etc.
• High strength hook, with the features of alloy steel material, gesture type of hook, etc.
• Slow lifting is available to avoid overload.
• Confirming with CE safety standards
• Strength and durable in use
• High safety performance.

Lever chain block workshop of Dongqi

Working principle of manual chain hoist and chain block

To lift good upside, pull the chain clockwise and then sprocket runs, pressing ratchet wheel and brake base as a body to rotate together, long axis rotating teeth gear, short axis and spline hole gear. Thus the lifting sprocket on the spline hole gear will drive the lifting chain to lifting goods stably.

Lifting goods down, anticlockwise pulling the chain, the brake base will separate from the brake pad, ratchet wheel will stop under the influence of ratchet pawl, five long shaft lifting sprocket driven gear in the opposite direction, then lifting goods stably.
The chain block adopts ratchet friction chip one-way brake, can brake under load condition, ratchet pawl mesh with the ratchet wheel under the influence of spring, make the brake work safely.

Crane services of DQCRANES

DQCRANES can provide overall services for all types of industries cranes, and the main services are as follow:

	Crane project design Cranes designed by DQCRANES will solve any of your crane problems and material handling problems without spending any unnecessary expenditures.
	Crane Installation EASAY installation, wonderful working performance. DQCRANES can provide on-site crane installation services and our crane engineers will be at your services when necessary.
	Lifetime Maintenance Crane maintenance from DQCRANES ensures your safety and working efficiency.
	Crane operator Training DQCRANES training includes crane operation, maintenance and inspection, and crane spare parts, etc.
	Technical support The powerful technical support of DQCRANES will solve your crane technical problems.
	Crane parts DQCRANES parts will renew your cranes.