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THE NAME:
JTC250 Cubic Screw Jack
Model: JTC250kN-Cubicscrewjack-Tr80x10
Categories: JTC Cubic Screw Jack »
Place of Origin: Made In China
Brand Name: JACTON
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Description:
JTC250 Cubic Screw Jack Pictures
JTC250 Cubic Screw Jack Features
1. Lifting Force 250kN. Under max. lifting force, drive torque high speed 200.4Nm, low speed 67.32Nm.
2. Acme screw diameter 80 mm, pitch 10 mm. Gearbox sizes 240x220x165mm. Center height 82.5mm, center distance 80mm. Worm shaft diameter 30mm.
3. High gear ratio 1/10, low gear ratio 1/40.
4. Translating screw, rotating screw with copper traveling nut, anti-rotation keyed screw configurations in upright or inverted mounting orientation.
5. Precision positioning, self-locking acme screw which supports the loads and hold position with no need to employ brake mechanism or other locking systems.
6. Hand-operated screw jack by handle or crank, motorised screw jack by 3-phase or single phase motor or gear motor.
7. No standard acme screw travel length, all acme screw travel length is processed according customers requirements.
8. Amce screw end fittings includes top plate (I), clevis end (II), plain end(III) and threaded end (IV). Custom made spherical hinge, forked head etc.
9. Individually or multiple jtc250 cubic screw jack lift system arrangements are available.
JTC250 Cubic Screw Jack Specifications
* Note: The dark gray figures in the tables indicates operational restrictions due to thermal limits. Static only (dynamic not permitted). Selection of screw jacks using these figures should only be carried out in consultation with our engineers. When your selection is made within the areas dark gray, you will need to reduce duty cycle or choose larger model screw jacks in order to allow effective heat dissipation.
* Conditions: Duty cycle 20%/h or 30%/10min, 20 ��C ambient temperature.
* Gear Ratios: H: high ratio, L: slow ratio.
* Nm: Input torque required, kW: Input power required.
JTC250 Cubic Screw Jack Dimensional Drawing
About 2D Autocad dwg, dxf assembly drawings, and 3D stp, step, model, igs, prt or catpart assembly drawings, please contact Jacton Industry directly.
Dimensions are subject to change without notice
JTC250 Cubic Screw Jack Features
1. Lifting Force 250kN. Under max. lifting force, drive torque high speed 200.4Nm, low speed 67.32Nm.
2. Acme screw diameter 80 mm, pitch 10 mm. Gearbox sizes 240x220x165mm. Center height 82.5mm, center distance 80mm. Worm shaft diameter 30mm.
3. High gear ratio 1/10, low gear ratio 1/40.
4. Translating screw, rotating screw with copper traveling nut, anti-rotation keyed screw configurations in upright or inverted mounting orientation.
5. Precision positioning, self-locking acme screw which supports the loads and hold position with no need to employ brake mechanism or other locking systems.
6. Hand-operated screw jack by handle or crank, motorised screw jack by 3-phase or single phase motor or gear motor.
7. No standard acme screw travel length, all acme screw travel length is processed according customers requirements.
8. Amce screw end fittings includes top plate (I), clevis end (II), plain end(III) and threaded end (IV). Custom made spherical hinge, forked head etc.
9. Individually or multiple jtc250 cubic screw jack lift system arrangements are available.
* Note: The dark gray figures in the tables indicates operational restrictions due to thermal limits. Static only (dynamic not permitted). Selection of screw jacks using these figures should only be carried out in consultation with our engineers. When your selection is made within the areas dark gray, you will need to reduce duty cycle or choose larger model screw jacks in order to allow effective heat dissipation.
* Conditions: Duty cycle 20%/h or 30%/10min, 20 ��C ambient temperature.
* Gear Ratios: H: high ratio, L: slow ratio.
* Nm: Input torque required, kW: Input power required.
JTC250 Cubic Screw Jack Dimensional Drawing
About 2D Autocad dwg, dxf assembly drawings, and 3D stp, step, model, igs, prt or catpart assembly drawings, please contact Jacton Industry directly.
Dimensions are subject to change without notice
Previous Product:JTC2.5 Mini Screw Jack
Next Product:JTC200 Cubic Screw Jack
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Jacton Industry Co.,Ltd.
Contact: Warren Lee
Skype: jactonjack
T: 86-769-81585810
F: 86-769-81585852
E: sales@jactonindustry.com
W: www.screw-jack.com
Contact: Warren LeeSkype: jactonjackT: 86-769-81585810 F: 86-769-81585852 E: sales@jactonindustry.com W: www.screw-jack.com
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China Screw Jack,Ball Screw Jack,Machine Screw Jack,Worm Gear Screw Jack,Bevel Gear Screw Jack,Miter Gearbox,Screw Jack Lift System Manufacturer
China Screw Jack,Ball Screw Jack,Machine Screw Jack,Worm Gear Screw Jack,Bevel Gear Screw Jack,Miter Gearbox,Screw Jack Lift System Manufacturer