Worm Gear Screw Jack
Worm Gear Screw Jack Description:
Screw jacks yog ib qho kev sib txuas ntawm cov ntsia hlau nrog lub gearbox. Muaj peb hom kev teeb tsa uas tuaj yeem hloov kho raws li qhov xav tau sib txawv:
1. Txhais cov ntsia hlau tsim: Cov ntsia hlau txav thaum lub gearbox input ncej (worm ncej kawg) tau qhib. Nws muaj xws li ib tug rounded ntsia hlau tiv thaiv raj nyob rau tom qab.
2. Anti-rotating keyed ntsia hlau tsim: Cov ntsia hlau koom nrog, raws li nyob rau hauv configuration txhais cov ntsia hlau tsim tab sis nrog qhov sib txawv uas cov ntsia hlau nrog milled keyway los yog lub nraub qaum tiv thaiv raj yog square seem.
3. Rotating ntsia hlau tsim: Cov ntsia hlau tsis txav nrog kev tsav tsheb ntawm cov cab cab, nws tsuas yog tig; nws yog cov txiv ntoo mus txawv tebchaws uas txav raws cov ntsia hlau.
Worm Gear Screw JackParameters:
Qauv | SWB 2.5 | SWV 5 | SWV 10 | SWV 15 | SWV 20 | SWV 25 | SWV 35 |
Max peev xwm (KN) | 25 | 20 | 100 | 150 | 200 | 250 | 350 |
Lifting ntsia hlau | 30 * 6 | 40 * 7 | 58 * 12 | 58 * 12 | 65 * 12 | Loj: 90 * 16 | Loj: 100 * 20 |
Qhov ratio (P) | 6:1 | 8:1 | 23:3 | 23:3 | 8:1 | 32:3 | 32:3 |
Qhov ratio (M) | 24:1 | 24:1 | 24:1 | 24:1 | 24:1 | 32:1 | 32:1 |
Nce ib kiv puag ncig (mm) (P) | 1.0 | 0.875 | 1.565 | 1.565 | 1.56 | 1.5 | 1.875 |
Nce ib kiv puag ncig (mm) (M) | 0.250 | 0.292 | 0.5 | 0.5 | 0.5 | 0.5 | 0.625 |
Pib torque ntawm lifting ntsia hlau ntawm max load | 250 | 385 | 500 | 400 | 490 | 850 | 820 |
Pib torque / Tes-cua torque ntawm max load (Nm) (P) | 18 | 39.5 | 119 | 179 | 240 | 368 | 464 |
Pib torque / Tes-cua torque ntawm max load (Nm) (M) | 8.86 | 19.8 | 60 | 90 | 122 | 217 | 253 |
Kev khiav hauj lwm efficiency (%) (P) | 33 | 23 | 20.5 | 20.5 | 19.5 | 16 | 18 |
Kev khiav hauj lwm efficiency (%) (M) | 11 | 11.5 | 13 | 13 | 12.8 | 9 | 11 |
Luj yam tsis muaj ntxaiv lossis tiv thaiv raj (Kg) | 7.3 | 16.2 | 25 | 25 | 36 | 70.5 | 87 |
Luj ntawm lifting ntsia hlau 100 mm (kg) | 0.45 | 0.82 | 1.67 | 1.67 | 2.15 | 4.15 | 5.20 |
Roj kom muaj nuj nqis | 0.1 | 0.3 | 0.5 | 0.5 | 0.75 | 1.1 | 1.9 |
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Cim npe nrov: worm gear screw jack, Suav teb, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, nqe
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