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Professional Manufacturer for Worm Gear Ball Screw Jacks,Ball Screw Jack,Worm Gear Ball Screw Jack,Ball Screw Jacks Suppliers in China manually hand crank screw jack with hand wheel supply to Japan Factories

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    Incoterm: FOB,CFR,CIF,FCA
    Min. Order: 1 Piece/Pieces
    Delivery Time: 3 Days
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Professional Manufacturer for Worm Gear Ball Screw Jacks,Ball Screw Jack,Worm Gear Ball Screw Jack,Ball Screw Jacks Suppliers in China manually hand crank screw jack with hand wheel supply to Japan Factories

NOSEN  manually hand crank screw jack with hand wheel 20 Ton Manual Worm Gear Ball Screw Jacks with hand wheel , of high speed, high accuracy, high efficiency, high frequently, low load and long life features, with ball screw , braking mechanism necessary,which can be multiple used a day with high efficiency.

Model Detail Of RNK-20T

* Model RNK-20T
* Screw  Diam 50mm
* Screw Pitch 10 mm
* Static Load Max 7 tons
* Dynamic Load Max 2.8 tons
* Speed Ratio  1/10 1/20 1/40
* Lifting Speed  75-1500mm/min
* Input Power 0.92-3.24 hp
* Max Input  1500 rpm
* Screw Type  ball screw
* Stroke Range  Max 1500  mm
* Top End  top plate, clevis end, threaded end, plain end
* Power Source Electric, Manual, Both

Worm Gear Ball Screw Jacks

Ball Screw Jack Information:

Ball Screw Jack lift precisely controlled lifting,lowering,pushing,pulling and rolling movements. Upright or inverted jacks operate at full capacity in tension or compression. These ball screw jacks require up to two-thirds less input torque to move the load than similarly rated machine screw jacks. They require a brake motor or external locking device to hold position.

Materials

*Lifting screw  steel C45 (optional: stainless steel)
*Worm Gear phosphor bronze (optional: zinc alloy)
*Worm Shaft heated treated steel C45 (optional: stainless steel)
*Bearing Taper Roll Bearing
*Housing Casting Iron and Die-Casting Aluminum .
*Oil Sealing Normal, (optional: high/low temperature oil sealing)

Characteristics:

(1) With excellent quality

(2) Reasonable price

(3) Promise to delivery on time

(4) Large output torque

(5) Safe,reliable, economical and durable

(6) Stable transmission, quiet operation

(7) High heat-radiating efficiency, high carrying ability

(8) Certificate of quality: ISO9001:2008

(9) Every product must be tested before sending


Product Pictures:

 Worm Gear Ball Screw Jacks ball  screw jacks


Selection Guide 

Worm Gear Ball Screw Jacks

Model Details:

*Mounting Upright, Inverted
*Top Ends Top Plate,Clevis End,Threaded End,Plain End and Forked Head
*Functions Lifting, Lowering, Pushing, Pulling and Rolling Linear Motions
*Arrangements Single Unit, In Pairs or Multi-Units Arrangement Available
Protective Tube, Rubber Bellows, Electric Motor, Hand Wheel,
*Accessories Inverter, Limited Switches, Linking Shaft, Coupling, Pillow Block Bearing, 
Counter, Bevel Gearbox, Swivel Plate and Trunnion Base.



Accessories 


Worm Gear Ball Screw Jacks

Application

*Energy &

 Communications

Solar Panel Tracking Systems, Satellite Dish Tracking

*Water Projects & 

Hydropower Station

Sluice Gates, Water Gates, Penstocks, Tilting Barriers, 

Raise & Lower Power Station Dampers

*Iron & Steel

Heavy Plate Steel Mills on Roll Adjustment, Steel Pipe Mills for

 Roll Adjustment and Back Stops and Tensioners

*Food Processing

Dough Presses, Roll Adjustment, Tunnel Freezer, Curing Ovens,

 Tensioners, Conveyor Height Adjustment

*Civil Engineering Building Ventilation, Bridge Lifting
*Railways Maintenance Jacks and Railway Carriage Lift
*Theatre

synchronized lifting table for Stage Elevator Platforms Creation

 of Orchestra Pits, Screen Manipulation

Application


Worm gear machine screw jacks

certificate

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"For being the stage of realizing dreams of our employees! To build a happier, much more united and much more expert staff! To reach a mutual gain of our prospects, suppliers, the society and ourselves for manually hand crank screw jack with hand wheel. The product will supply to all over the world, such as: Norway,Dominica,Congo, The Democratic Republic Of The. We've got the best solutions and specialist sales and technical team.With the development of our company we're able to deliver customers best products good technical support perfect after-sales service.

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