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Four Screw Jack Lifting Systems

Four Screw Jack Lifting Systems Pictures



* Australia client screw jack self locking system with inverted 2.5 ton screw jacks and P90 gearboxes Video: https://www.youtube.com/watch?v=DSXcVQg2FB8
* Australia clients orders 2 sets T configuration syncronize two screwjack actuators with handwheel Video: https://www.youtube.com/watch?v=Jow1WegtOb8
* Malaysia client jack system with four worm gear screw jacks and two bevel gear boxes Video: https://www.youtube.com/watch?v=oEATvA-Ax-k
* USA customer inverted screw jack 5 ton with 32mm shaft angle gearbox for 3 points lift system Video: https://www.youtube.com/watch?v=thLyUWLFt80
* best motorized worm gear screw lift table U configuration Video: https://www.youtube.com/watch?v=mi0mIGLRkDY
* Best worm gear motorized screw jack lifting platform H configuration Video: https://www.youtube.com/watch?v=iKUEfvAU7Yk
* Building a synchronized jack system,electric worm screw adjustable platforms Video: https://www.youtube.com/watch?v=5oEo6YUMzwY

100% safety packages & 100% standard exporting plywood cases materials videos: https://www.youtube.com/watch?v=9Nqe3mE1CyE

Four Screw Jack Lifting Systems Configurations
* U - configuration: 4pcs jacks+11pcs couplings+3pcs bevel gearboxes+4pcs connecting shafts+1pc 3-phase motor/reducer or 1pc hand wheel.
* H - configuration: 4pcs jacks+13pcs couplings+3pcs bevel gearboxes+6pcs connecting shafts+1pc 3-phase motor/reducer or 1pc hand wheel.
* HI - configuration: 4pcs jacks+11pcs couplings+2pcs bevel gearboxes+5pcs connecting shafts+1pc 3-phase motor/reducer or 1pc hand wheel.
* UI - configuration: 4pcs jacks+9pcs couplings+2pcs bevel gearboxes+3pcs connecting shafts+1pc 3-phase motor/reducer or 1pc hand wheel.
* T - configuration: 4pcs jacks+9pcs couplings+1pc bevel gearbox+4pcs connecting shafts+1pc 3-phase motor/reducer or 1pc hand wheel.
* TT - configuration: 4pcs jacks+9pcs couplings+1pcs bevel gearbox+4pcs connecting shafts+1pc 3-phase motor/reducer or 1pc hand wheel.
Note: When connecting shafts length is exceed maximum distance of between supports, Pillow blocks are required.


Sample Part Number

3T - H - L2400 - W1200 - S300 - US - HW - FC
Four Screw Jack Lifting Systems Load Capacity
3T is only a sample load capacity of four screw jack lifting systems.
To select correct 
four screw jack lifting systems, max. dynamic load and max. static load are necessary (safety factors included).
* Dynamic load: A dynamic or live or motion loads.
Static load: A static or motionless loads.
Note: four screw jack lifting systems only for axial load, avoid the side load, all four screw jack lifting systems should be guided with guidances / guide rails. Under same load of the lifting system, Unguided four screw jack lifting systems required large jacks model or larger screw diameter to support the lifting systems. 
Four Screw Jack Lifting Systems Configurations
* U - configuration.
* H - configuration.
* HI - configuration.
* UI - configuration.
* T - configuration.
* TT - configuration.

 
Four Screw Jack Lifting Systems Sizes - Length
L2400 is a sample length 2400mm of lifting system.
To select correct four screw jack lifting systems, lifting system length is necessary. 
Four Screw Jack Lifting Systems Sizes - Width
L1200 is a sample width 1200mm of lifting system.
To select correct four screw jack lifting systems, lifting system width is necessary.
Four Screw Jack Lifting Systems Stroke (Lift Height)
S300 is a sample travel 300mm stroke of lifting system.
To select correct four screw jack lifting systems, lifting system stroke is necessary. 

Four Screw Jack Lifting Systems Mounting Types
* US: upright mounting four screw jack lifting systems.
* IS: inverted mounting four screw jack lifting systems.
Special mounting types, please consult us!!
To select correct four screw jack lifting systems, lifting system mounting type is necessary. 
Four Screw Jack Lifting Systems Drive Devices
* HW: hand wheel, for manual operation.
* EM: 3-phase motor, for motor driven.
* GM: helical gear reducer, for motor driven, with reduction speed gearbox.
* WR: worm gear reducer, for motor driven, with reduction speed worm gearbox 
If required motor driven, expected lifting speed or minimum lifting speed, and voltage/3-phase are necessary.
To select correct four screw jack lifting systems, lifting system drive device is necessary.
Four Screw Jack Lifting Systems Accessories
* FC: flexible couplings.
* CS: connecting shafts.
* PB: pillow blocks (When CS length is exceed maximum distance of between supports, PB is required.)
* BG: bevel gearboxes
Special lifting systems accessories, please consult us!!
To select correct four screw jack lifting systems, lifting system acessories are necessary.