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Product Name: Stable Quality Corrosion Resistant 1/4 Ton Lightweight Screw Jacks, Aluminum Worm Gear Lift Light Load Manufacturer, Favorable Price, in Stock, Fast Delivery Model NO.: JTC2.5 Condition: New Certification: ISO 9001:2008 Max Height: >400mm Power Source: Wheel Handle, Small Motor Capacity (Load): 1/4 Ton, 0.25 T, 250 Kg, 2.5 Kn Structure: Screw Jack Type: Mechanical Jack Structures: Amce Screw, Worm Shaft, Worm Gear, Housing etc. How to Operate: Hand Crank Operated, Electric Motorized Driven System Arrangements: Single Unit or Multiple Units Lifting Systems Screw Designs: Translating Screw, Keyed Screw, Rotating Screw Screw End Fittings: Top Plate, Clevis End, Threaded End, Plain End Acme Screw Sizes: Screw Diameter 14mm, Pitch 4mm Worm Gear Ratios: 5:1, 20:1 Stroke Length: Customize Stroke 0-1500mm Mount Types: Upright Mount, Inverted Mount Input Types: Worm Shafts, Motor Flange Assembly Drawing: 3D Model, 2D Drawing Trademark: JACTON Transport Package: Standard Exporting Plywood Cases Specification: 1/4 ton, 0.25 t, 250 kg, 2.5 kn Origin: Guangdong, China HS Code: 8425491000 Product Description Stable quality corrosion resistant 1/4 ton lightweight screw jacks, aluminum worm gear lift light load manufacturer, favorable price, in stock, fast delivery.important Note:The original actual pictures, videos, designs and molds came from the audited manufacturer and supplier -JACTON Industry Co.,Ltd. Don't copy the pictures, videos, models, designs and drawing dimensionswithout JACTON permission.Features:1. Upright or inverted installation with maximum static lifting capacity 2.5kN.2. Self-locking with no need brake or lock mechanisms to hold position.3. 14mm diameter lifting screw, 4mm lead acme screw (single start acme thread).4. Available in 5:1 and 20:1 ratios.5. Custom travel lengths from 10mm to 1500mm.6. Translating screw (travelling screw jacks), keyed screw for anti-rotation, and rotating screw with traveling nut (travelling nut screw jacks) as the standard configurations.7. Worm screw is rotated by ahand wheel with handle (mini manual screw jack) or by aelectric motor (mini electric screw jack). Note: Can not directly coupled with motor by motor flange, because of the smallest size gearbox. Can be attached to foot mounted small DC or AC motors with couplings for powered operation.8. Can be applied either individually use or combined into aexactly synchronized lifting system, linked by connecting shafts, bevel gears and couplings etc.Specifications1. Conditions: 20% running time/60 minutes or 30% running time/10 minutes, 20 °C ambient temperature. Maximum allowable input power 0.18kw, when your selection is exceed the maximum input power, 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 power required.4. Selection of screw jacks using above figures should only be carried out in consultation with Jacton engineers.Dimension Drawingabout 2D Autocad dwg, dxf assembly drawings, and 3D stp, step, model, igs, prt or catpart assembly drawings, please contact us directly.Shipment and Packing PicturesShipping:1. Ocean 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 Wooden Material with Free Fumigation.JACTON Advantages1. International standard materials for All JACTON brand products. We insist on choosing brand suppliers to supply the high quality raw materials to control the producing process. Optimization constantly the production processes, inspecting in each link and managing production site.2. 100% quality assured with double quality inspections. The quality inspection by quality inspectors from processing to finished products as the first time. Before packing, the corresponding sales engineers must inspect the orders following the paper drawings, order quantities and special markings in the invoice or sales contracts as the second time. After that, fill in the inspection report with signature and company stamp.3. 100% safety transportation. Packing with strong standard export plywood cases materials (free fumigation), inner packing with epe foams to prevent products swaying and outer packing with iron sheets and fasteners to fasten the packages.4. Internationl sales engineers have professional knowledge and skills on our standard products and service. They have enough ability to solve the basic technical problem immediately whatever by phone, online chat, face to face communications.5. All the standard products with 2D CAD Drawings (PDF, DWG and DXF formats), and 3D CAD Models (STEP, STP, MODEL, IGS, PRT and CATParT formats).6. Custom design available, OEM service available, Free engineering advice, Free quotes available and Customer label available.7. Inspection equipments include motor with inverter drive system, height adjustmemt motorized lifting system, coordinate measuring machines, outside micrometers, inside micrometers, depth calipers, vernier calipers, digital calipers, hardness testers, digital noise meters, industrial infrared thermometers, digital speed measuring instruments, digital multimeters, and high precision clamp digital ammeter etc.8. Processing with modern advanced machines such as CNC gear hobbing machines, CNC flank grinding machines, CNC cylindrical grinding machines, multi-axis CNC milling machines, CNC lathes and others equipments.Finished Projects1. Theatrical solutions stage and orchestra platform lifts projects. Customers are from France, Australia, Netherlands, United Kingdom, Spain and Canada.2. Hydroelectric power station projects and water conservancy projects. Customers are from Vietnam, Australia, Malaysia, Russian Federation, Nepal, Pakistan, Belgium, United States and United Kingdom.3. Aircraft maintenance platforms and docking systems projects. Customers are from Pakistan, Singapore and United Arab Emirates. 4. Solar panel tracking system projects. Customers are from Spain, India and Canada.5. Bolted steel storage tanks and silos lifting solutions. Customers are from South Africa, United States, Mexico, Russian Federation, Brazil and Vietnam.6. Dish antenna elevation and azimuth positioning projects. Customers are from Singapore, Malaysia and United States.7. Railway wagon projects. Customers are from South Africa.8. Beverage can production lines. Customers are from Netherlands, United States, Thailand and Indonesia.9. Steel factories production lines. Customers are from Iran, United States and Turkey.10. Continuous PU sandwich panel production lines. Customers are from Thailand and United Kingdom. JACTON Customers Areas(Countries)1.American Countries:United States, Mexico, Canada, Chile, Bolivia, Brazil, Colombia, Dominican Republic, Honduras, Costa Rica, Panama, Puerto Rico, Jamaica, Trinidad and Tobago, Aruba, Argentina, Peru, Venezuela.2.European Countries: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, Georgia, Armenia, Lithuania, Slovenia, Estonia, Cyprus, Luxembourg, Iceland.3.Asian Countries:Malaysia, Indonesia, Singapore, Pakistan, Philippines, Vietnam, United Arab Emirates, Thailand, Saudi Arabia, Iran, Turkey, India, Nepal, Yemen, Taiwan, Sri Lanka, Israel, Jordan, Kuwait, Qatar.4.Oceanian Countries:Australia, New Zealand, Fiji.5.African Countries:South Africa, Egypt, Ethiopia, Nigeria, Kenya, Tanzania.JACTON Products List1.Manual Screw Jacks, Electric Screw Jacks.2. Screw Jacks Series:JT series acme screw jacks, JTC series cubic screw jacks, JTW series machine screw jacks, JTM series worm screw jacks, JTB series ball screw jacks, JTD series cubic ball screw jacks, JSS series stainless steel screw jacks, JTS series bevel gear screw jacks, Non-standard series screw jacks.3. Bevel Gearboxes Series:JT series bevel gearboxes, JTP series cubic bevel gearboxes, JTA series aluminum bevel gearboxes, JTH series hollow shaft bevel gearboxes, BSS series stainless steel bevel gearboxes. 4. Lifting Systems and Systems Accessories:two-jacks systems, three-jacks systems, four-jacks systems, six-jacks systems, eight-jacks systems.Accessoriescover couplings, universal joints, cardan shafts, connecting shafts, electric motors, geared motors and reducers, hand wheel with crank handles, pillow block bearings, flange block bearings, rod end bearings, stop nuts, limit switches, safety nut, travel nuts, linear shafts and bearings, linear guides and bearings, telescopic spring covers, bellows boot, protective tube, trunnion adapter plates, trunnion mounting brackets, motor flanges, rotary encoders, potentiometers, frequency inverters and position indicators etc.5. Electric Linear Actuators Series:Parallel heavy duty linear actuators, In-line heavy duty linear actuators.6.Geared Motors and Speed Reducers Series:helical gearmotors Rseries, helical bevel gearmotors Kseries, parallel shaft helical gearmotors Fseries, helical worm gearmotors Sseries, small AC gear motor series and worm gear motor reducer series.Contact InformationJACTON Industry Co.,Ltd(VAT No.: 9144190007026567X3, registered Capital 500000CNY) is aleading manufacturer and supplier of Screw Jacks (Mechanical Actuators), Bevel Gearboxes, Lifting Systems, Electric Linear Actuators, Gearmotors and Speed Reducers, and Others Linear Motion and Power Transmission Products in China. We are Alibaba, Made-In-China and SGS (Serial NO.: QIP-ASI192186) audited manufacturer and supplier. We also have astrict quality system, with senior engineers, experienced skilled workers and practiced sales teams, we consistently provide the high quality equipments to meet the customers electro-mechanical actuation, lifting and positioning needs. JACTON Industry guarantees quality, reliability, performance and value for today's demanding industrial applications.Website (English): www.jacton-screwjacks.comWebsite (English): www.jactonindustry.comWebsite (Chinese): www.jactonindustry.cn
