China Lifting Chain Block manufacturer
Chongqing Kinglong Machinery Co., Ltd.
Chinese Professional Manual Chain Block Hoist Manufacturer
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20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block

20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block

Brand Name Shuangyan
Model Number HSZ20K
Certification CE GS ISO
Place of Origin China
Minimum Order Quantity 100pcs mixed models
Price Factory Price
Payment Terms T/T, Western Union, Alipay, L/C
Supply Ability 20000pcs/month
Delivery Time 15-30days
Packaging Details Carton/Wooden case/ Plywood box/Pallet
Product Name 20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block
Sales Type Wholesale
Double Safety Double Ratchet Pawls
Hooks Forged, quenched and tempered
Proof Load 20 Ton
G80 Chain Material 20MN2
Lifting height 3-12 meters or customized
Application Hoist for construction, mining, warehouse, etc
Detailed Product Description

20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block​ HSZK

 

 

Chain Hoist Briefing

 

20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block​ HSZKwith chain track cover and guide wheel, is high quality elephant model lifting chain equipment for high-end international lifting market, with excellent inner structure and exquisite outline, giving users the best experience.

 

20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block​ HSZKis originally produced by Chongqing Kinglong Machinery Co., LTD for 55 years, with mature craftsmanship, imported chain making machines, skilled workers, stable raw materials sources, perfect quality control, guarantee high quality and delivery in time.

 

20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block​ HSZK Sizes in Details

Model HSZ0.5-KHSZ1-KHSZ1.5-KHSZ2-KHSZ3-KHSZ5-KHSZ10-KHSZ15-KHSZ20-K
CapacityTon0.511.5235101520
Lift HeightM2.52.52.52.533333
Proof LoadTon0.631.2522.546.312.52025
Hand Chain Full Pulling LoadN260323356390370410436460440
Load Chain Fall 111122468
Diameter of Load Chainmm567.187.19101010

 
20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block​

Non-asbesto Eco-friendly Hand Chain Block Hoist HSZ-K Features

1. Thicker gear shield cover
2.Double Ratchet Pawls
3Exquisite Painted Cover
4Forged, quenched&tempered hook

 

Operation Instruction for 20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block​ HSZK

 

Before using, the product should be checked carefully on following spare parts, such as hooks, load chain, brake device and lubrication of the block. Only everything is under nomal condition, the chain pulley block can be put into operation.

 

Six rules should be followed for safe operation:

1. Don't lift any load exceeding rated capacity of the chain block.

2. Don't pull the goods or load up too high or too low.

3. Don't drag aslant the load.

4. To avoid any accident, working or passing under a lifting load is banned.

5. Don't use the chain block when the load chain is kinking.

6. In case of the hand chain failing to move, don't pull it voilently, but stop using it immidiately, then to check and maintain.

 

Our Main Products

 

Hand chain hoist, 0.5 Ton - 50 Ton available

Lever chain hoist, 0.25 Ton - 9 Ton available

Electric chain hoist, 0.5 Ton - 50 Ton available

Plain Trolley 0.5 Ton - 10 Ton Available

Geared Trolley 0.5 Ton - 10 Ton Available

lifting chains, G80/G100 as request, 4mm,6mm,7.1mm,8mm,9mm,10mm, 11mm, etc

Chain sling with black coating, galvanized, and golden color

    

Pictures for 20T High Strength Hardness Chain Double Ratchet Pawl Hoist Chain Block​ HSZK
 

 

 

 

 

Factory  Pictures

 

Factory Brief Introduction

 

We, Chongqing Kinglong Machinery Co., LTD, dedicated at manufacturing material handling tool and lifting tool such as hand chain hoist, lever chain hoist, load chain and monorail trolley for 55 years with advanced mature techniques and rich experience.

 

If you are interested in any product, please email to us. We will handle with your inquiry as early as possible!

 

 

 


 

Product Tags: Double Ratchet Pawl Hoist Chain Block   20T Hoist Chain Block   Tempered Hoist Chain Block  
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