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        • * Model: RNF030
        • * Screw Diam: 30 mm
        • * Screw Pitch: 6 mm
        • * Static Load: max 20 kN
        • * Dynamic Load: max 20 kN
        • * Speed Ratio: 1/6 1/24
        • * Lifting Speed: max 1500 mm/min
        • * Input Power: 0.009-1.690 kw
        • * Max Input: 1500 rpm
        • * Screw Type: trapezoidal screw
        • * Stroke Range: max 1400 mm
        • * Top End: top plate, clevis end, threaded end, plain end
        • * Power Source: electric, manual, both

        RNF030 Lifting Force (kN)
        25 kN 15 kN 10 kN 5 kN
        RPM Lifting Speed (mm/s) Gear Ratio Gear Ratio Gear Ratio Gear Ratio
        N L N L N L N L
        N (1/6) L (1/24) Nm Kw Nm Kw Nm Kw Nm Kw Nm Kw Nm Kw Nm Kw Nm Kw
        1500 25.000 6.250 10.760 1.690 3.183 0.500 8.277 1.300 2.483 0.390 5.093 0.800 1.655 0.260 2.547 0.400 0.828 0.130
        1000 16.670 4.167 10.505 1.100 3.343 0.350 7.640 0.800 2.483 0.260 4.775 0.500 1.690 0.177 2.674 0.280 0.764 0.080
        750 12.500 3.125 10.187 0.800 3.438 0.270 7.640 0.600 2.547 0.200 5.093 0.400 1.694 0.133 2.547 0.200 0.891 0.070
        500 8.333 2.083 11.460 0.600 3.438 0.180 8.213 0.430 2.865 0.150 5.348 0.280 1.910 0.100 2.674 0.140 0.860 0.045
        300 5.000 1.250 11.142 0.350 3.820 0.120 8.277 0.260 3.183 0.100 5.412 0.170 2.228 0.070 2.706 0.085 0.860 0.027
        100 1.667 0.417 12.415 0.130 4.775 0.050 9.550 0.100 2.865 0.030 6.208 0.065 1.910 0.020 2.674 0.028 0.955 0.010
        50 0.833 0.208 11.460 0.060 5.730 0.030 9.550 0.050 5.730 0.030 6.303 0.033 3.247 0.017 2.865 0.015 1.719 0.009

        N: 1/6, fast speed, 1 turn 1 mm travel
        L: 1/24, low speed, 1 turn 0.25 mm travel
        For each screw jack has two gear ratio.
        About the relationship of gear ratio, load capacities, input power, input torque and input rpm, please return RNF030 specifications.

        300: 300 mm travel stroke

        Accessories:
        N: Standard Jack,No additional accessories
        P: Steel Cover
        R: Rubber Bellow
        Y: Hand Wheel
        Other accessories,please check below picture