SJ-40T Worm Screw Jack

Product Detail

SJ-40T Worm Screw Jack Detailed Information:

1: Jack Model: SJ-40T

2: Static Load Capacity: Max 40 tons

3: Dynamic load Capacity: Max 10.3 tons

4: Lifting Screw Diam: 80 mm

5: Lifting Screw Pitch: 12 mm

6: Gear Ratio: 1/12, 1/18, 1/36

7: Lifting Speed: 1.67mm/s-25mm/s



SJ-40T 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-40T	Tr80*12	1/12	1mm	5.56	1975	30	5.39	2300	25	5.11	2725	20
		1/18	0.67mm	4.29	2125	20	4.29	2550	16.7	4.07	3025	13.3
		1/36	0.33mm	2.87	2625	10	2.78	3050	8.3	2.66	3650	6.7
		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)
		1/12	1mm	5.1	3625	15	4.67	4975	10	3.32	7050	5
		1/18	0.67mm	4.07	4025	10	3.67	5450	6.7	2.6	7725	3.33
		1/36	0.33mm	2.67	4875	5	2.41	6600	3.33	1.88	10300	1.67