Mini wholesaler Screw Jacks Are Designed for The Adjustment of Process Equipment System, Miniature Precision Lifting Jacks, Light Weight Precision Lifting Jacks with ce certificate top quality low price

Product Description

Mini CZPT Jacks are designed for the adjustment of process equipment system, Miniature CZPT CZPT ing Jacks, CZPT CZPT ght CZPT CZPT ing Jacks.

Features
1. Upright or inverted installation with maximum static load capacity 2.5 kN (250 kg)
2. Self-locking machine screw with no need brake or lock mechanisms to hold position. 
3. CZPT screw diameter 14mm, pitch 4mm (single start acme thread).
4. Available in 5:1 and 20:1 ratios.
5. CZPT ize travel length, max. 1500mm with tension load. 
6. Translating screw (travelling screw jack), keyed screw for anti-rotation (keyed screw jack), and rotating screw (travelling nut screw jack) as the standard configurations.
7. Mini manual screw jack with 125mm diameter handwheel. Option mini electric screw jack with small motor, but can not directly coupled with motor flange, ONLY connection by coupling for foot mounted.
8. Individually mini screw jack use, or mini screw jack lift system, linked by couplings, connecting shafts, mini bevel gearboxes with 1:1 ratio.

Structures and CZPT
1. CZPT ing screw material – C45 steel
2. Worm (input shaft) material – C45 steel
3. Worm gear material – bronze
4. Housing (gearbox) material – ductile iron, or aluminum
5. Traveling nut – bronze  

Specifications
The mini screw jack specifications include maximum load capacity, worm screw diameter and pitch, CZPT ratio, allowable maximum input CZPT , torque and speed and overall efficiency etc. 

1. Conditions: 20% running time/60 minutes or 30% running time/10 minutes, 20 °C ambient temperature. CZPT imum allowable input CZPT 0.18kw, when your selection is exceed the maximum input CZPT , the operational restrictions due to thermal limits. you will need to choose the bigger size screw jacks in order to allow effective heat dissipation. 
2. H=high ratio 5:1 (0.8mm stroke for one input turn), L=slow ratio 20:1 (0.2mm stroke for one input turn).
3. Nm=input torque required, kW=input CZPT required. 
4. Selection of mini screw jack using above figures should only be carried out in consultation with CZPT engineers.

Assembly Drawings
Find out mini screw jack CZPT view, side view and top view assembly drawings. About 2D CZPT cad dwg, dxf assembly drawings, and 3D stp, step, model, igs, prt or catpart assembly drawings, please contact us directly.

Today, CZPT TON Industry is one of the leading companies in developing, manufacturing and supplying Screw Jack, Mini CZPT Jack, CZPT CZPT Mechanism, Worm Gear CZPT Jack, Bevel Gear CZPT Jack, Ball CZPT Jacks, CZPT CZPT Jacks, CZPT Jack CZPT ing System, CZPT ctromechanical Cylinders and Actuators. We know CZPT CZPT ers demand CZPT CZPT expertise to help find a solution for their applications. We take pride in designing and delivering the best solution using standard or special designs that help improve your business. Best engineered solution for precision linear actuation,power transmission and screw jack jacking systems.

Screw jacks are transmission products (machine screws or ball screws) that make rotary motion using gearbox assemblies (worm gears or bevel gears) and motors. They can be used to push, pull, tension, unlock, tilt, rotate, pull, raise or lower loads ranging from a few kilos to several thousand tons. The key components of screw jacks are trapezoidal lifting screw, worm screw, CZPT and gear housing. Worm screw is rotated manually (manual screw jack) or by a motor (electric screw jack). The screw jack working principle: Worm screw rotate the CZPT ; the rotating CZPT move the lifting screw up and down in linear motion way. If input a small rotation force on worm screw, it can amplify force from lifting screw shaft. This mechanical advantage property is good for raising and lowering maintenance platforms, opening and closing air dampers, oven doors, sluice gates, adjusting tooling machine beds.
 

Screw jacks are a combination of a screw with a gearbox. There are three types of configurations that can be adapted to different requirements:

Translating screw design: The screw moves when the gearbox input shaft (worm shaft end) is activated. It includes a rounded screw protection tube on the back.
Anti-rotating keyed screw design: The screw engages, as in configuration translating screw design but with the difference that the screw with milled keyway, or the back protective tube is square section.
Rotating screw design: The screw does not move with the driving of the worm shaft, it only turns; it is the corresponding travel nut that moves along the screw.

Machine CZPT Jacks JTW-1T (1 Ton) to JTW-100T (100 Ton)
* Self locking MACHINE screw, precise positioning, and uniform speed. 
* Available in 10 sizes from JTW-1T to JTW-100T.
* Static load capacity from 1 Ton to 100 Ton.
* CZPT screw diameter from 24 mm to 160 mm.
* Standard machine screw maximum length 6000 mm, CZPT CZPT er stroke.
* Upright or Inverted mounting. Available in tension or compression loads.
* Translating, Keyed for CZPT -rotating, and CZPT designs.
* Models JTW-1T to JTW-10T/15T have THREE gear ratios (High ratio, Medium ratio, Slow ratio). Models JTW-20T to JTW-100T have TWO gear ratios (High ratio, Slow ratio). 
* Standard with 1-start machine screw, CZPT 2-starts machine screw which offers increased travel speed and require a brake or external locking device to hold position.
* CZPT -made machine screw diameter and pitch, gear ratios, and worm shaft sizes.
* CZPT CZPT Ends: top plate, clevis end, plain end, threaded end, fork end, rod end.
* Can be operated by manually operated or by electrical motor driven.
* Single unit use, or complete jacking system including gear motors, bevel gearboxes, connecting shafts and couplings for dual or multiple jack arrangements.
* CZPT -made double clevis screw jack, anti-backlash screw jack.
* Can be used as alternatives to hydraulic and pneumatic systems.
Materials:
* CZPT CZPT : Carbon steel #45. CZPT stainless steel.
* Worm(Input Shaft): Hardened worm, carbon steel #45. CZPT stainless steel.
* Worm Gear(Wheel): CZPT strength bronze.
* Travelling Nut and Safety Nut: CZPT strength bronze.
* Housing(Gearbox): Ductile Iron or CZPT steel, CZPT in both of them.

Self-locking ACME CZPT Jacks JT-0.5T (0.5 Ton) to JT-100T (100 Ton)

* Self locking Trapezoidal screw, precise positioning, and uniform speed. 
* Available in 12 sizes from JT-0.5T to JT-100T.
* Static load capacity from 0.5 Ton to 100 Ton.
* Trapezoidal screw diameter from 20 mm to 100 mm.
* Standard Trapezoidal screw maximum length 6000 mm, CZPT CZPT er stroke.
* Upright or Inverted mounting. Available in tension or compression loads.
* Translating, Keyed for CZPT -rotating, and CZPT designs.
* Each Model has THREE gear ratios, they are CZPT ratio, Medium ratio, Slow ratio.
* Standard with 1-start Trapezoidal screw, CZPT 2-starts Trapezoidal screw which offers increased travel speed and require a brake or external locking device to hold position.
* CZPT -made Trapezoidal screw diameter and pitch, gear ratios, and worm shaft sizes.
* Trapezoidal Screw Ends: top plate, clevis end, plain end, threaded end, fork end, rod end.
* Can be operated by manually operated or by electrical motor driven.
* Single unit use, or complete jacking system including gear motors, bevel gearboxes, connecting shafts and couplings for dual or multiple jack arrangements.
* CZPT -made double clevis screw jack, anti-backlash screw jack.
* Can be used as alternatives to hydraulic and pneumatic systems.
Materials:
* Trapezoidal Screw: Carbon steel #45. CZPT stainless steel.
* Worm(Input Shaft): Hardened worm, carbon steel #45. CZPT stainless steel.
* Worm Gear(Wheel): CZPT strength bronze.
* Travelling Nut and Safety Nut: CZPT strength bronze.
* Housing(Gearbox): Ductile Iron

Hand Wheel Manual CZPT Jack 1 Ton to 20 Ton
Hand wheels in a variety of diameters. They are recommended for self-locking jacks and actuators and can be mounted directly to the jack input shaft. Since hand wheels are are mounted directly onto jacks and actuators and specified as part of the complete jack part number. Their specific selection is dependent on input torque requirements.
A hand wheel is a convenient solution for manually operating a jack when using machine screw jacks in intermittent positioning applications. Hand wheels are CZPT in a range of diameters from 5 to 16 inches and can be adapted for use on jacks up to the 20 tons capacity model.
NOTE: Hand wheels do not include a brake and therefore are not for use with ball screw jacks. When using hand wheels with a jack that can back drive (12:1 and lower) an additional locking mechanism may be required to prevent “creep”.

Electric CZPT ized CZPT Jack 1 Ton to 100 Ton
Screw jacks can be connected directly to an electric motor creating a compact linear drive. Standard 3 phase motors are most common. For lower CZPT s DC motors can be used, or servo motors can achieve high performance.
Electric CZPT Jack can also be called motorized screw jack, it includes a CZPT screw jack and an electric motor.The screw jack can be self-locking acme screw jack or high precision ball screw jack.The motor can be high precision servo motor,stepper motor,helical gear motor, CZPT motor, 3-phase asynchronous motor and 12v,24v,48v do motor and dc gear motor etc.
Electric CZPT jack lift Function: The CZPT ctric screw jack actuator is a basis jack-up part, accomplish the functions such as lifting, drop, push and inverting through CZPT drives screw, because it is driven by electric motor, it has higher efficiency than manual screw jack. 

Screw Jack CZPT ing System 0.1 Ton to 1000 Ton
Worm Gear CZPT Jack systems are ruggedly designed and produced in standard models with load handling capacities from 1 ton to 100 tons. They may be used individually or in multiple arrangements. There are no “standard” travel lengths and all Worm Gear CZPT Jack systems are built to specification. The jack housings are made of ductile iron and proportioned to support the rated capacity of the unit. 
Screw Jack System is usually used for lifting heavy duty load or lifting platform. CZPT Jack System mainly includes screw jack, bevel gearbox, electric motor, connecting rod coupling, gear reducer. CZPT s can choose 2 screw jacks system, 3 screw jacks system, 4 screw jacks system, 6 screw jacks system, 8 screw jacks system for your practical application. We can offer a complete screw jack system including electric motor, gear reducer and so on. Before clients place orders, CZPT engineers provide 2D CAD or 3D drawings for final confirmation. Note: When the screw jacks travel stroke is too CZPT , we advise the clients to use a guide post.
Screw Jack System Efficiency
Two screw jacks lift system, I and T configuration,, transmission efficiency 95% 
Three screw jacks lift system, I and T configuration, transmission efficiency 90%
Four screw jacks lift system, H, U and T configuration, transmission efficiency 85%
Six screw jacks lift system, 2H and U configuration, transmission efficiency 80%
Eight screw jacks lift system, 2H and H configuration, transmission efficiency 80%
Notes: don’t ignore bevel gearbox efficiency 98%.

Shipment and Packing Pictures 
Shipping:
1. CZPT freight: seaport to seaport, price terms CIF, FOB, EXW, CFR etc.
2. Air freight: airport to airport, price terms EXW, CRF etc.
3. Air courier: DHL, FEDEX, UPS, TNT door to door shipment, price terms DDU, CPT etc.
Packing: 
100% standard exporting plywood cases. 
Note: International Exporting Standard CZPT Material with Free Fumigation.

Company Profiles
JACTON Industry Co.,Ltd (VAT No.: 9144190007026567X3, registered Capital 500000CNY) is a leading manufacturer and supplier of CZPT Jacks (Mechanical Actuators), Bevel Gearboxes, CZPT ing Systems, CZPT ctric CZPT Actuators, Gearmotors and CZPT Reducers, CZPT s CZPT Motion and CZPT Transmission Products in CZPT . We are located in Chang An, Xihu (West CZPT ) Dis. guan, CZPT g dong in CZPT . We are an audited professional manufacturer and supplier by SGS (Serial NO.: QIP-ASI192186) and BV (Serial NO.: MIC-ASR257162) organizations. We have a strict quality system, with senior engineers, experienced skilled workers and practiced sales teams, and consistently provide the CZPT ers with the best engineered solution for precision linear actuation, CZPT transmission and mechanical jacking systems. CZPT Industries guarantees quality, reliability, performance and value for today’s demanding industrial applications.

Company Advantages
* One of the biggest orders with 1750 units screw lift jacks.
* Standard products with 2D Drawings(DXF, DWG, PDF) and 3D CAD Model(STEP).
* 100% quality assured with double quality inspections. Original Inspection Reports, Operation Manual, and Book Catalogue are put into the packages.
* 100% safety transportation with strong standard export plywood cases materials (free fumigation).
* CZPT standard materials for all standard products.
* CZPT design CZPT , CZPT service CZPT , Free CZPT advice and CZPT er label CZPT .

Products List
* Manual CZPT Jacks
* CZPT ctric CZPT Jacks
* CZPT Jacks Series:

Cubic CZPT Jack JTC Series, CZPT CZPT Jack JTW Series, Trapezoidal CZPT Jack JT Series, Worm CZPT Jack JTM Series, CZPT Steel CZPT Jack JSS Series, Through Hole CZPT Jack JTH Series, Ball CZPT Jack JTB Series, Cubic Ball CZPT Jack JTD Series, Bevel Gear CZPT Jack JTS Series and JTG Series, and CZPT ctric Cylinder JTE Series.
* Bevel Gearboxes Series:
Cubic Bevel Gearbox JTP Series, Hollow Shaft Gearbox JTPH Series, Input Flange Gearbox JTPF Series, Input Flange and Hollow shaft Gearbox JTPG Series, CZPT Steel Gearbox JTP Series, CZPT Gearbox JTA Series, and Bevel Gearboxes JT Series.
* CZPT Jack CZPT ing Systems and Accessories:
2jacks lifting system, 3jacks lifting system, 4jacks lifting system, 6jacks lifting system, 8jacks lifting system……14jacks lifting system. CZPT ing systems accessories cover ac, dc motors, geared motors, servo motors, stepper motors, handwheels, couplings, CZPT joints, telescopic CZPT joints, connecting shafts, cardan shafts, limit switches, proximity switches, safety nut, travel nut, rod ends, stop nuts, pillow block bearings, flange blocks, motor flange nema or iec, encoder, potentiometer, frequency converter, position indicators, trunnion plate, and trunnion mounting brackets.
* CZPT ctric CZPT Actuators Series:
Electro CZPT Actuators LA Series, CZPT ctro CZPT Actuators LAP Series.
* Gear Reducers Series:
Helical Gear Reducers R Series, CZPT cal Bevel Gear Reducers K Series, Parallel Shaft CZPT cal Gear Reducers F Series, CZPT cal Worm Gear Reducers S Series, CZPT cal Gear CZPT GMH/GMV Series, and Worm Gear Reducers NMRV Series.

Customers Distribution Countries
* CZPT ican Countries: United States, Mexico, Canada, Chile, Argentina, Xihu (West CZPT ) Dis.via, Brazil, Colombia, Guatemala, Honduras, Panama, Peru.
* CZPT pean Countries: Germany, France, CZPT CZPT dom, CZPT , Spain, Poland, CZPT ia, Netherlands, Belgium, Greece, Czech Republic, Portugal, Sweden, Hungary, Austria, Switzerland, Bulgaria, Denmark, Finland, Slovakia, Norway, Ireland, Georgia, Slovenia.
* Asian Countries: Malaysia, Indonesia, Singapore, Philippines, Vietnam, Thailand, India, Israel, Cambodia, Myanmar, Sri Lanka, Maldives, Pakistan, Iran, Turkey, Jordan, Saudi Arabia, Yemen, Oman, CZPT Arab Emirates, Qatar, Georgia, Armenia.
* CZPT ian Countries: Australia, New Zealand.
* African Countries: Egypt, Ethiopia, Nigeria, South Africa, Zambia, Mozambique.