high Manufacturers & Suppliers quality copper nut head type worm gear screw jack for lifting screw jack supplier

high  Manufacturers & Suppliers quality copper nut  head type  worm gear screw jack for lifting screw jack  supplier

Getting amassed treasured experience in cooperating with overseas consumers, a specialized provider of a total range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers, pto shaft, agricultural gearboxes….


Quick Particulars

Applicable Industries:

Producing Plant


Customer Ask for


Machine Tool


Wood Box



Mounting Situation:







1 Yr

Enter Sort:

Shaft Enter



Packaging & Shipping

Direct Time
Quantity(Bags) 1 – one two – five >5
Est. Time(days) five 12 To be negotiated

Online Customization


Screw worm jack reducer

        SWL sequence worm wheel screw elevator is a fundamental lifting elements, in line with JB/T8809 — 2010 (unique JB/T8809 — 1998, JB/ZQ4391 — 86) standards. Carrying capability two.five — 120T. It has the rewards of compact structure, tiny volume, mild weight, extensive electricity source, minimal sound, handy installation, flexible use, several features, numerous supporting forms, large reliability and extended services existence.

         SWL sequence worm screw is a sort of standard lifting tools, which is extensively used in equipment, metallurgy, chemical industry, medicine, building, h2o conservancy, tradition and other industries.

Structural type

Type 1 – the screw moves in equally rotation and axial route.

Kind two – the screw rotates. The nut on the screw moves in an axial route.

Assembly variety

Type A – screw (or nut) moves upward

Type B – screw (or nut) moves downward

Transmission ratio

Common (P) 

 slow (M)

Product of screw elevator


Feature One

JWM (trapezoidal screw type) is ideal for minimal pace and lower frequency purposes.

Attribute Two

Affordable value, compact construction, easy operation and practical maintenance

Feature A few

Lower velocity, low frequency: mainly utilized for large load, lower velocity and no regular work spot

Relevant Goods

Our Organization


Packing & Supply


Q1: Are you a buying and selling organization or a company ?
A: We are a maker in ZJ Province, China. Our firm owns
the capability of production, processing, creating and R&D. We welcome your visit.

Q2: How we decide on designs and requirements?
A: In accordance to the certain particulars of the requires from the element of enquiry,
we will advise the products’ models on synthesizing the elements of
field of products usage, energy, torque arm and ratio…

Q3: How is your price tag? Can you offer you any low cost?
A: Our costs are often aggressive. If the buyer can area a huge purchase,
we surely will let low cost.

This autumn: How lengthy ought to I wait around for the opinions following I send the enquiry?
A: We will reply as quickly as attainable, twelve several hours at most.

Q5: What is your item warranty period?
A: We have the certifications of ISO9001,CE, SGS.

Q6: What industries are your gearboxes currently being utilised?
A: Our gearboxes are widely applied to metallurgical products, mining
gear, automation tools, foods equipment, packaging equipment,
tobacco equipment and so on.