SJ-50T Worm Screw Jack

Product Detail

SJ-50T Worm Screw Jack Detailed Information:

1: Jack Model: SJ-50T

2: Static Load Capacity: Max 50 tons

3: Dynamic load Capacity: Max 10.3 tons

4: Lifting Screw Diam: 90 mm

5: Lifting Screw Pitch: 14 mm

6: Gear Ratio: 1/7, 1/14, 1/28

7: Lifting Speed: 2.5mm/s-50mm/s



SJ-50T Worm Screw Jack Specification:




Model	Lifting Screw (mm)	Worm Gear Ratio	Travel per Full turn of worm (mm)	1800RPM					1500RPM			1200RPM
				Power (HP)	Load (kg)	Speed (mm/s)	Power (HP)	Load (kg)	Speed (mm/s)	Power (HP)	Load (kg)	Speed (mm/s)
SJ-50T	Tr90*14	1/7	2mm	12.7	2100	60	12.3	2450	50	12.1	2850	40
		1/14	1mm	7.72	2350	30	7.66	2800	25	1.47	3300	20
		1/28	0.5mm	5.46	3050	15	5.22	3500	12.5	5.24	4100	100
		Worm Gear Ratio	Travel per Full turn of worm (mm	900RPM					600RPM			300RPM
				Power (HP)	Load (kg)	Speed (mm/s)	Power (HP)	Load (kg)	Speed (mm/s)	Power (HP)	Load (kg)	Speed (mm/s)
		1/7	2mm	11.5	4000	30	11	5450	20	7.83	7750	10
		1/14	1mm	7.23	4550	15	6.79	6200	10	4.79	8750	5
		1/28	0.5mm	4.9	5850	7.5	4.66	7800	5	3.28	11000	2.5