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Screw jack operation handbook, handing of components, Set up and Routine maintenance

Check the subsequent matters before operation.
* Check out lubricant: Verify lubricant quantity.
* Examine grease: Cheak grease of screw shaft
* Operate-in operation: It is essential to conduct operate-in operation in get to execute full functionality. Therefore, perform operate-in operation for 2-4 several hours with 1/3-1/2 of rated load before beginning.
* Warning on stroke:  The stroke can overrun up and down in equally direction within 5-20 mm. When the stroke overrun more than previously mentioned, screw shaft will be stopped at the place in which the stopper to be mounted on the screw shaft bump the housing stopper. But don’t attempt to carry out any perform when the merchandise is energized. Constantly flip off the energy change provide to avoid the solution hurt. Nonetheless, screw shaft is locked then you should just take off cover of output shaft. We advisable you to use the safety device this sort of as torque limiter and other people. But too much above load to stopper may possibly result in the merchandise destroyed.

Handing of components
* With bellows: The regular bellow is manufactured from nylon tarpaulin. Unit with bellow have to use if jack operation in this kind of poor setting as outside or area stuffed dust or chopping electrical power.
* With crucial for whirl stop:  It is the framework that permits the screw shaft to go up and down by screw jack by itself. The essential is mounted to include of output screw and the essential way is in the screw shaft. Soon after utilised for extended period of time, its frictional force worm out, widening the hole in between the crack disks. When important way exceed a particular length, excitation of the screw shaft dose no lengthier a ctivate its armatures, then exchange areas.
* With motor: It is the variety that the flange kind motor is related right to the goods by coupling. As it adopts the oil tub method in reducer element, it can move at substantial speed (validate the attached instruction by motor maker)
* With bevel equipment box: It is the sort that the bevel equipment box is linked immediately to the product. As you can placement input shaft at proper angle to the common input shaft route, it is helpful to connect many gadgets. Never incorporate the more than hung load on the input shaft of bevel gear side.

Installation
* Mounting foundation: Mounting surface area must be rigid enough and secure a flat surface area processed mechanically. In any other case, vibration and sounds will trigger the jack harm. If mount the reducer, motor, align the product properly.
* Mounting bolt: For mounting bolt of jack, in circumstance load power operate on mounting bolt itself, use bolt of power classification 10.9 or much more.

Routine maintenance
* Alter lubricant: For grease lubricant kind, loaded the grease by means of grease fitting. Extreme grease must eliminated from screw stop cap protect. For oil bath type, after 50 several hours of procedure, adjust the lubricant for 1st time. After that, adjust each and every 6 months. Specially, for first time, unit must be drained, flushed sporting powder with mild oil. 
* Adjust screw shaft grease: The lubricant for screw shaft is grease. Change it with new grease at earlier stage. (in about one 7 days). Wipe off aged grease and coat with new grease. In addition, it is recommendable to adjust the grease even if idle device for lengthy interval (much more than 6 months).
* Check out use of woman screw: Verify the wear of female screw. Standard of modifying female screw is depend on loading fee and frequency. For regular case, modify the screw when maximum screw backlash attained the 1/4 of screw pitch.
* Verify worm gear: Check out the gear of worm wheel no matter whether if irregular use seems or damaged.
 

JTC Series Cubic Screw Jack

JTW Series Equipment Screw Jack

Cargo and Pac ept Pictures 
Transport:
1. ept freight: seaport to seaport, cost terms CIF, FOB, EXW, CFR and so on.
2. Air freight: airport to airport, value conditions EXW, CRF and many others.
3. Air courier: DHL, FEDEX, UPS, TNT door to door shipment, price terms DDU, CPT etc.

Packing: 
100% regular exporting plywood circumstances. 
Be aware: Global Exporting Normal Picket Substance with Free Fumigation.

EPT Advantages
one. Intercontinental common materials for All EPT brand name merchandise. We insist on choosing brand suppliers to supply the higher high quality raw resources to handle the generating method. Optimization continually the generation procedures, inspecting in each hyperlink and controlling production internet site.
two. 100% quality certain with double quality inspections. The top quality inspection by good quality inspectors from processing to completed goods as the initial time. Prior to packing, the corresponding sales engineers have to examine the orders adhering to the paper drawings, buy quantities and specific markings in the invoice or sales contracts as the next time. Right after that, fill in the inspection report with signature and organization stamp.
three. 100% basic safety transportation. Pac ept with strong regular export plywood instances supplies (totally free fumigation), inner pac ept with epe foams to stop merchandise swaying and outer pac ept with iron sheets and fasteners to fasten the deals.
four. Internationl revenue engineers have professional expertise and skills on our regular goods and provider. They have ample potential to solve the basic complex problem quickly what ever by telephone, on-line chat, face to experience communications.
5. All the standard products with 2nd CAD Drawings (PDF, DWG and DXF formats), and 3D CAD Types (Phase, STP, Model, IGS, PRT and CATParT formats).
six. Customized design obtainable, EPT support available, Free engineering tips, Free of charge prices obtainable and Buyer label offered.
seven. Inspection equipments consist of motor with inverter travel technique, top adjustmemt motorized lifting method, coordinate measuring machines, outside the house micrometers, within micrometers, depth calipers, vernier calipers, digital calipers, hardness testers, electronic noise meters, industrial infrared thermometers, electronic pace measuring devices, electronic multimeters, and substantial precision clamp electronic ammeter etc. 
8. Processing with present day sophisticated equipment this kind of as CNC gear hobbing devices, CNC flank grinding machines, CNC cylindrical grinding machines, multi-axis CNC milling machines, CNC lathes and other people equipments.

Concluded Projects
1. Theatrical remedies stage and orchestra system lifts tasks. Consumers are from France, Australia, Netherlands, United Kingdom, Spain and Canada. 
2. Hydroelectric energy station tasks and h2o conservancy initiatives. Clients are from Vietnam, Australia, Malaysia, Russian Federation, Nepal, Pakistan, Belgium, United States and United Kingdom. 
3. Plane upkeep platforms and doc ept programs tasks. Buyers are from Pakistan, Singapore and United Arab Emirates.  
four. Solar panel trac ept technique assignments. Customers are from Spain, India and Canada. 
5. Bolted metal storage tanks and silos lifting remedies. Buyers are from South Africa, United States, Mexico, Russian Federation, Brazil and Vietnam. 
six. Dish antenna elevation and azimuth positioning projects. Consumers are from Singapore, Malaysia and United States. 
seven. Railway wagon projects. Buyers are from South Africa. 
8. Beverage can manufacturing strains. Clients are from Netherlands, United States, Thailand and Indonesia. 
nine. Steel factories creation traces. Clients are from Iran, United States and Turkey. 
10. Continuous PU sandwich panel production strains. Clients are from Thailand and United Kingdom.  

EPT Clients Areas(Nations)
1. American International locations: United States, Mexico, Canada, Chile, Xihu (West Lake) Dis.via, Brazil, Colombia, Dominican Republic, Honduras, Costa Rica, Panama, Puerto Rico, Jamaica, Trinidad and Tobago, Aruba, Argentina, Peru, Venezuela.
two. European Nations around the world: Russia, Germany, Turkey, France, United Kingdom, Italy, Spain, Ukraine, Poland, Romania, Netherlands, Belgium, Greece, Czech Republic, Portugal, Sweden, Hungary, Belarus, Austria, Switzerland, Bulgaria, Denmark, Finland, Slovakia, Norway, Ireland, Croatia, Ga, Armenia, Lithuania, Slovenia, Estonia, Cyprus, Luxembourg, Iceland.
three. Asian Nations around the world: Malaysia, Indonesia, Singapore, Pakistan, Philippines, Vietnam, United Arab Emirates, Thailand, Saudi Arabia, Iran, Turkey, India, Nepal, Yemen, ZheJiang , Sri Lanka, Israel, Jordan, Kuwait, Qatar.
four. Oceanian Nations around the world: Australia, New Zealand, Fiji.
5. African Nations around the world: South Africa, Egypt, Ethiopia, Nigeria, Kenya, Tanzania. 

EPT Products Record
1. Guide Worm Gear Screw Jacks, Electrical Worm Equipment Screw Jacks.
2. Worm Gear Screw Jacks Sequence: JT sequence acme screw jacks, JTC series cubic screw jacks, JTW sequence machine screw jacks, JTM series worm screw jacks, JTB series ball screw jacks, JTD series cubic ball screw jacks, JSS collection stainless metal screw jacks, JTS series bevel equipment screw jacks, Non-normal collection screw jacks. 
3. Spiral Bevel Gearboxes Series: JT sequence bevel gearboxes, JTP collection cubic bevel gearboxes, JTA sequence aluminum bevel gearboxes, J EPT collection hollow shaft bevel gearboxes, BSS collection stainless metal bevel gearboxes.  
four. Screw Lifting Methods and Programs Add-ons: two-jacks systems, 3-jacks systems, four-jacks methods, 6-jacks programs, 8-jacks methods. Components cover couplings, universal joints, cardan shafts, connecting shafts, electric powered motors, geared motors and reducers, hand wheel with crank handles, pillow block bearings, flange block bearings, rod conclude bearings, end nuts, restrict switches, basic safety nut, journey nuts, linear shafts and bearings,Optional sprockets are designed specifically to match their corresponding limiters. These hubless sprockets are not interchangeable. linear guides and bearings, telescopic spring addresses, bellows boot, protective tube, trunnion adapter plates, trunnion mounting brackets, motor flanges, rotary encoders, potentiometers, frequency inverters and placement indicators and so forth.
5. Heavy Duty Linear Actuators Series: Parallel large duty linear actuators, In-line weighty duty linear actuators.
six. Geared Motors and Pace Reducers Sequence: helical gearmotors R series, helical bevel gearmotors K series, parallel shaft helical gearmotors F series, helical worm gearmotors S series, modest AC gear motor sequence and worm equipment motor reducer series.

Contact Info
HangZhou EPT ept Co.,Ltd (VAT No.: 9144190007026567X3, registered Money 500000CNY) is a leading manufacturer and supplier of screw jacks (mechanical actuators), bevel gearboxes, lifting methods, linear actuators, gearmotors and pace reducers, and other individuals linear movement and energy transmission goods in China. We are Alibaba, Made-In-China and SGS (Serial NO.: QIP-ASI192186) audited manufacturer and provider. We also have a strict quality program, with senior engineers, knowledgeable expert staff and practiced sales teams, we persistently offer the high good quality equipments to fulfill the buyers electro-mechanical actuation, lifting and positioning requirements. EPT ept ensures high quality, trustworthiness, overall performance and value for present day demanding industrial purposes.
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Web site (Chinese):  cn

The use of first gear manufacturer’s (OEM) component numbers or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our company and the listed substitution components contained herein are not sponsored, accredited, or manufactured by the OEM.