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Hydraulic Jack with certification, Hydraulic lifting Jack
Features:
1.Double-acting for push and pull
2.Safety valve in retract side of cylinder, helps to prevent
3.Damage in case of accidental over-pressurization
4.Plunger wiper reduces contamination ,extending cylinder life
5.Higher capacities:1500 and 2000 ton models availble on request
Hydraulic jack description:
Hydraulic jacks are available in hundreds of different mechanical or hydraulic cylinder configurations. Whatever the industrial application; lifting, pushing, pulling and available in range of force capacities, stroke lengths or size restrictions. Single or double acting, hollow plunger, or low height
Hydraulic jack parameter:
ITEM NO | LH-05 | LH-10 | LH-20 | LH-30 | LH-50 | LH-100 |
Working load | 5T | 10T | 20T | 30T | 50T | 100T |
Work Travel | 7mm | 10mm | 12mm | 14mm | 18mm | 21mm |
Cylinder Effective area | 9.61 cm2 | 11.3 cm2 | 22 cm2 | 31.1 cm2 | 56.7 cm2 | 95cm2 |
Collapsed Height | 41mm | 52mm | 58mm | 64mm | 72mm | 88mm |
Extended height | 48mm | 62mm | 70mm | 82mm | 90mm | 109mm |
Outside dia(mm) | 64x48 | 81x56 | 100x77 | 115x95 | 138x115 | 185x160 |
CylinderBore die | 35mm | 43mm | 60mm | 75mm | 95mm | 130mm |
Weight | 0.7KG | 1.50KG | 2.7KG | 4.5KG | 7.0KG | 15.7KG |
Hydraulic jack pictures: 
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