SD-100 Series Screw/Nut Driving Head

SD-100 Series Screw/Nut Driving Head – Standard features include a pneumatic motor with driving or reversible rotations, and selected for a range of speeds and torque capacities. Optional D.C. and servo motors are available. Pneumatic control valve with DIN connectors. Control switches also provide for the driving head to return and other auxiliary functions as may be required. The basic driving function starts the driving spindle to advance together until the fastener, held in the placement jaws, spindle and placement jaws advance together until the fastener engages the workpiece. The placement jaws are then forced opened by a cam as the driving spindle completes the fastener’s insertion. Note: When vacuum is employed, the placement jaws are opened before the fastener is driven into the workpiece.

Standard 100 Series Head Components
Head Stroke 2 in., 3 in., 4 in., 5 in. (50.8 mm, 76.2mm, 101.6mm, 127mm)
Torque 4-120 in.-lbs (.5-13.5Nm) STD. Up to 180 Optional
MC-9 Control-Pac Four-way Pneumatic Valve (24 VDC)
Proximity Switches 24 VDC PNP Standard Others Optional
Valves 24 VDC Low Watt Coils Standard Others Optional
Depth Settings Plus Minus 2 Standard +/- 1/2 Optional
Drive to Depth Yes
Air Supply (PSI) 90 (6.3 Bar)
100 Series Motor Components
Pneumatic
Clutches  
  2-20 in.-lbs (.23 to 2.8 N-m)
  15-35 in.-lbs (1.7 to 3.9 N-m)
  25-50 in.-lbs (2.8 to 5.6 N-m)
  40 in.-lbs and above commercial air motor and clutch required, most manufactures supported.
Pneumatic 250 to 3000 RPM
DC Motor
DC Electric Transducer Torque Control or Torque/Angle Control All Brands
Torque 4-180 in.-lbs (.5-20.34Nm)
Servo Motor
Current Sensing Torque Control Servo Motor
Torque 4-180 in.-lbs (.5-20.34Nm)

SD-100 Series Feed Systems: