Swl Series Worm Gear Drive Mechanical Manual Connecteur Linear Motorized Screw Jack Lift Lifter for Construction Scaffolding
Product overview 1.Compact structure, small volume, light weight, no noise, safe and convenient, flexible to use 2.High reliability, wide power source, multiple supporting functions and long service life 3.It can be used alone or in combination. It can accurately control and adjust the lifting or pu......
1.Compact structure, small volume, light weight, no noise, safe and convenient, flexible to use
2.High reliability, wide power source, multiple supporting functions and long service life
3.It can be used alone or in combination. It can accurately control and adjust the lifting or pushing height according to certain procedures. It can be directly driven by motor or other power, or it can be manually operated.
4.In order to improve the efficiency and bearing capacity of the screw hoist, special and advanced technology has been developed to improve the comprehensive performance of the hoist to meet the requirements of customers.
5.It has many functions, such as lifting, lowering, pushing with the aid of auxiliary parts, overturning and various height position adjustment
6.The lifting height can be customized according to the user's requirements for different structural types and assembly types.
7.Large speed ratio has self-locking function, but when subjected to large vibration and impact load, the self-locking function may fail. At this time, please add a brake device or a brake motor to prevent objects from falling
Product form
Structure type
According to the structural type, elevators are divided into:
The screw moves axially and simultaneously;
Type 2 - the screw rotates. The nut on the lead screw moves axially.
Assembly form
Each structural type of elevator can be divided into two assembly types Type A - the screw (or nut) moves upward; Type B - the screw (or nut) moves downward.
Type of screw head
The part of type 1 structure is as follows: I (cylindrical type), II (flange type), III (threaded type) and IV (flat head type). There are two types of screw head: I (cylindrical type) and III (threaded type).
performance parameter
Model range: swl1-swl100
Transmission ratio: elevator is divided into two kinds of transmission ratio, namely ordinary (P) and slow (m)
Raydafon ' s products are mainly related to standard A, standard B precision roller chain, conveyor chain, special chain with accessories, welding chain, leaf chain and sprocket. All products are GB. ISO. ANSI. DIN qualified, with materialsused with stainless steel like 304,310,321,316,410,420,431 ,630,2205, etc. The products are widely used in food processing,pharmaceutical and chemical industries, electronics, household appliances, automotive manufacturing, machinery, metallurgy,sewage treatment and other industries. Raydafon' s products can be customized according to the customers' drawings andsamples. The products has the characteristics of high strength, strong corrosion resistance, strong abrasion resistance andlong service life. The company enjoys a high reputation in the domestic market, and its products are exported to Europe,America and Southeast Asia.
Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and thelevel of customization. For standard products, the payment is: 30% T/T in advance,balance before shippment.
Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range ofneeds.Thus, MOQ and price may greatly vary with size, material and further specifi-cations; For instance, costly products or standard products will usually have a lowerMOQ. Please contact us with all relevant details to get the most accurate quotation.
If you have another question, please feel free to contact us.
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