Customization: | Available |
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After-sales Service: | Yes |
Warranty: | 12 Months |
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20 ton Bevel Gear Mechanical Jack With Shaft is making them an ideal choice for complete screw jack lifting systems. These improvements will require a less in human and material resources, also save much cost and time. These Bevel Gear Jacks with trapezoidal screw offer higher efficiency, higher lifting speed, higher duty cycle and longer lifespan than mechanical worm gear screw jacks. Trapezoidal screw type bevel gear jacks with single lead screws provide the benefits of a self-locking screw. Can be mounted in any attitude. Generally maintenance free.
* Higher efficiency, higher lifting speed, higher duty cycle, longer lifespan
* Static load capacity 20000 kgf. Dynamic load capacity 5000 kgf.
* Trapezoidal screw diameter 80 mm, screw pitch 12mm.
* There are no "standard" travel lengths. Standard trapezoidal screw with maximum length 6000 mm.
* Upright or Inverted mounting. Available in tension or compression loads.
* Translating, Keyed for non-rotating, and Rotating designs.
* Each size is available with one ratio 3:1. Customized other gear ratios
* Standard with 1-start trapezoidal screw, custom 2-starts trapezoidal screw which offers increased travel speed and require a brake or external locking device to hold position.
* Custom-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 handwheel(high speed manual bevel gear screw jack) or by electric motor (high speed motorized bevel gear screw jack).
* Single unit use, or complete bevel gear jacks jacking system including gear motors, bevel gearboxes, connecting shafts and couplings for dual or multiple jack arrangements.
* Optimal for low-speed operation: The driving system has less noise because machinery can be driven at a lower input speed.
* Simple and effective solution in comparison with hydraulic and pneumatic systems.
Find out front view, side view and top view assembly drawings.
Before packing, all Customers' orders will be inspected following Production Drawings and Inspection Report.
* Inspection of Screw Jack: model, screw diameter, screw pitch, installation type, basic design, stroke length, screw end types, wormgear ratio, worm shaft diameter, input shaft types, motor flange types, accessories, lubrications, housing color, orders with special requirements, smooth lifting.
* Inspection of Bevel Gearbox: model, input shaft diameter, output shaft(solid or hollow) diameter, input flange dimensions, shaft arrangements, rotation directions, mounting positions, gear ratios, accessories, lubrications, housing color, orders with special requirements.
* Inspection of Lifting System: except above points, must inspect the order quantities of jacks, gearboxes and others.