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Multipliers of Clamping Moment NMK


Characteristics

  • Desidned for assembling and disassembling of bolted joints with wide diameters
  • Putting on the strong twisting moment by means of small manual power
  • Enabling finalization of bolted joint in specified clamping moment
  • Facilitates releasing corroded botled joints
  • Delivered with socket heads s = 46 ÷ 155 mm
  • Simple operation and easy maintenance

    NMK 16-400 NMK 78-1250
    NMK 16-400 NMK 78-1250

Technical Parameters

  NMK 16 - 400 NMK 78 - 1250
Max. input twisting moment [Nm] 250 160
Max. output twisting moment [Nm] 4 000 12 500
The real transmission 1 : 16 1 : 78
Use for screws M 30 ÷ M 52 M 48 ÷ M 80
Socket heads [mm] 46, 50, 55, 60, 65,
70, 75, 80
75, 80, 85, 90, 95, 100,
105, 110, 115
Weight of gearbox with support [kg] 7.95 21.65
Packing
proportions [mm] / weight [kg]
transport case
605 x 280 x 155 / 30
two transport cases
700 x 260 x 190 / 34

Basic Equipment

NMK 16 - 400 NMK 78 - 1250
Two speed epicyclic gear Dividing three speed epicyclic gear
Lever support Lever support
Ratched wrench Ratched wrench
Set of fastening heads 8 units Set of fastening heads 9 units
Wooden box Wooden boxes 2 units

Extra Accessories

  • Moment spanner OMK 20 (50 ÷ 200 Nm)
  • Pneumatic drive PP 400
  • Atypical socket heads
  • Equipment for railway repair shops
Pneumatic drive PP 400
  Pneumatic drive PP 400
(c) 2010 UNIT PLUS s.r.o.