After-sales Service Provided: No overseas service provided
Rated Capacity: 8 tons
Standard Lifting height: 3M
Test Load: 10t
Description: 85t coffing chain hoist
No. of Load chains: 3
Fall chain diameter: 10mm
Color: red or as your opitions
Superior rigidity makes the hoist dust-proof and water-pfoof; Severe environment and work condition are acceptable; Simple structure and few components Adopt Janpanese FEC chain; To greatly enhance the performance of the fatigue and wearresistance. Limit protection adevice can avoid overload occerring; Hook bolt can prevent the rigging accidently from slip; Moter is equipped with thermal protection device; limit contactors are set in the machine.
1.We can make special sample according to the customer’s requirement. 2. We have more than 60 professional technical team, provide best after-sales service 3. Fast delivery time 4. We have CE, ISO9001 and GS certification.
1.What’s your product range? Electric Hoist: electric chain hoist , electric wire rope hoist, mini wire rope electric hoist, mini electric chain hoist. Manual Chain Hoist and Lever Hoist Chain , Trolley , Jack,Lifting Strap,Cable Pulley, hand pallet truck,etc. 2.When Can I get the quotation? We usually quote within 24 hours after we get your inquiry . If you are very urgent to get the price , please tell us in your email so that we will regard your inquiry priority. 3.How can I get a sample to check your quality? After price confirmation, you can require for samples to check our quality. If you need the samples, you need pay the express fee , 4.What information should I let you know if I want to get a quotation? 1. Lifting capacity. 2. Lifting height.(hook center to ground) 3. Power supply: Voltage. 4. Span(rail center to rail center) 5. Working condition: which material to lift? temprature? 6. Would be better if you have drawings of your plant.
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Q:What are the specifications for the rigging?
The wire rope for the first time in the field of fretting fatigue control measures is the phosphating coating steel wire rope patent technology production, steel wire after manganese phosphating or zinc manganese wear-resistant steel wire surface treatment, corrosion resistance to enhance, not easy to wear and corrosion fatigue life of the steel wire rope large increase, fatigue life is three as structure of plain steel wire rope, the highest value of contrast test has reached an alarming four times, can be verified by fatigue test, fatigue test machine if they have on their own to do comparative tests, this test results most credible, the service life of wire rope and the fatigue life is directly proportional to the fatigue life, long service life with the proportion of prolonged use of lower cost, better stability, phosphating coating of steel wire rope is patent technology production
Q:20 tons sling rope, steel wire or chain?
The strength of the steel wire rope can reach 2000-2500MPa, and is made by using cold drawn steel wire. The tensile strength is much higher than that of the chain, so that the weight of the sling can be reduced, the production efficiency can be higher, and the steel wire rope is preferred.
Q:What does the inspection of rigging involve?
Galvanized steel wire rope, including hot galvanized and galvanized two kinds, galvanized zinc layer is thick corrosion resistant ability is strong, the thickness of zinc in grams / square meter said.
Q:Types of slings for slings
Metal slings are mainly wire ropes, slings, chains, slings and so on.
Q:Slings and rigging manufacturers, which cost-effective?
Phosphating coating of steel wire rope than plain steel wire rope has long service life, lower cost, better stability, phosphating coating of steel wire rope is patent technology production, because the demand is more difficult to buy, to ask the producer of several wire rope, please note in the purchase, purchase invoice must indicate the name of wire rope, such as phosphate coated wire rope to prevent illegal enterprises, infringement of their legitimate rights and interests, in addition, patent products are generally in the rope on the outer packing of a patent spraying label, warranty should be the main technical indicators, such as the phosphating film type and film weight
Q:What are the dangerous sections of the crane hook?
B -B and A-A section section of the same, B -B section in the sling tension loading, have been straightened and cut off the trend here, shearing stress is maximum, it is also dangerous section.
Q:Which brand is better for imported rigging?
CarlStahl set up Chinese branch in Hangzhou in 2006, mainly engaged in CarlStahl brand heavy duty crane, lifting fixture, spring balancer, hoist, crane beam, lift hook, rope, wire rope, tie, round sling hoisting products etc..
Q:What is the line on the train for?
It's called catenary. There are two lines up and down. The upper part is called the load line, and the lower one is called the contact line. There is a sling connection between the cord and the contact wire.
Q:What is the influence of lifting angle on rigging?
Slings are usually steel wire ropes or chain slings. Wire ropes have manganese phosphating coating, steel wire rope, galvanized steel wire rope, manganese phosphating coating, steel wire rope is new technology product, and fatigue life is three times of smooth steel wire rope.
Q:Where should I pay attention to the formwork?
When the welded steel bar and the formwork are installed together, the following requirements shall be met:The formwork must be fixed on the joint of the load-bearing welded steel frame;When installing the reinforcing steel formwork assembly, the sling shall be tied up according to the hanging point designed by the template.