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Red plastic case holding an air impact wrench and ratchet with sockets

Ingersoll/Rand

Ingersoll/Rand 231107K Air Tool Kit 8 Pc

SKU CH-88FB-A1MPS

Eight-piece air tool kit includes a 1/2-inch impact wrench delivering 425 ft-lbf torque and a 1/2-inch ratchet at 160 RPM, both running at 90 psi with 360-degree exhaust

  • TypeAngle, Pitch & Slope Locators
  • 8-piece kit includes impact wrench and ratchet for versatile fastening
  • Impact wrench delivers 425 ft-lbf torque for heavy-duty jobs
  • Ratchet runs at 160 RPM free speed for quick bolt removal
  • Both tools operate at 90 psi with 360-degree exhaust directing air away
  • Case included keeps the 8 pieces organised and protected

8-Piece Air Tool Kit

This Ingersoll/Rand combination kit pairs a 231 impact wrench with a 107XPA ratchet for professional automotive and industrial fastening. Both tools are air-powered and ship in a protective case, giving technicians two complementary drive tools in one purchase.

90 psi operation and 360° exhaust

The impact wrench delivers 425 ft-lbf of fastening torque while consuming 4.2 cfm at 90 psi, and the ratchet runs at 160 RPM free speed using 4 cfm. Both tools share a 1/4 in NPT female inlet, a minimum 0.375 in hose size and a 360-degree exhaust that directs airflow away from the work area.

Case and dual 1/2 in drives included

The supplied case keeps the impact wrench, ratchet and sockets organised and protected during transport. Having both tools in 1/2 in square drive means a single socket set serves both the high-torque impact and the precision ratchet, reducing the number of accessories a technician must carry.

Highlights

  • 8-piece kit includes impact wrench and ratchet for versatile fastening
  • Impact wrench delivers 425 ft-lbf torque for heavy-duty jobs
  • Ratchet runs at 160 RPM free speed for quick bolt removal
  • Both tools operate at 90 psi with 360-degree exhaust directing air away
  • Case included keeps the 8 pieces organised and protected

Specifications

BrandIngersoll-Rand
TypeAngle, Pitch & Slope Locators

Questions about this item

How do I connect the 1/4 in NPT air inlet on the 231 impact wrench and 107XPA ratchet, and what step is often missed?

Use a 3/8 in minimum hose at 90 psi; the step often missed is adding a filter-regulator-lubricator unit before the tools so the 4 cfm rated flow stays clean and oiled.

What maintenance will the 231 impact wrench and 107XPA ratchet need over time?

Daily, add a few drops of air-tool oil into the 1/4 in NPT inlet; periodically rebuild the vane set and replace the 1/2 in square-drive anvil when the 425 ft-lbf fastening torque drops.

What limit appears first when running the 231 impact wrench continuously at 90 psi?

The 4.2 cfm average air consumption will exceed many small compressors, causing pressure to sag below 90 psi and torque to fall off.

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