Air impact wrench FERVI AP06, torque 312 Nm, square driver 1/2 inch

The air impact wrench 1/2 inch 312 Nm FERVI AP06 belongs to the professional series of pneumatic assembly tools. It runs on shop compressed air at a working pressure of 6 bar, equal to 90 psi. Maximum tightening torque reaches 312 Nm, or 230 lb-ft. Free speed of 9000 rpm suits repeated loosening and tightening cycles.

The housing is moulded in composite material, which brings net weight down to 1.1 kg. Handle and head carry a shockproof rubber cover. The operating lever, the rotation reverse button and the speed adjustment knob are all reachable with one hand. Average air consumption is 113 L/min, equal to 4 SCFM, through a 1/4 inch threaded air inlet.

Air impact wrench 1/2 inch 312 Nm FERVI AP06: build and performance

Housing, grip and controls

The composite shell and the outer rubber layer help the unit take knocks in a busy workshop. An operator can hold the tool in one hand and still switch direction or speed level. The 1/2 inch square drive takes impact sockets made for air tools. Low mass limits hand fatigue during long tightening sessions on chassis fasteners.

• Square drive: 1/2 inch
• Composite body with shockproof rubber on handle and head
• Lever, rotation reverse and speed setting operated with one hand
• Net weight: 1.1 kg
• Compatible with impact sockets for pneumatic tools

Grouping the controls in the grip area shortens the change between tightening and removal. Under a vehicle or in a tight bay, the technician keeps the same posture without swapping hands. The rubber layer also reduces slipping when hands carry oil or grease. That matters on maintenance work repeated many times during a shift.

Pneumatic operating data

The wrench works at 6 bar, the common outlet pressure of workshop compressors. Average air draw is 113 L/min, equal to 4 SCFM. The 1/4 inch threaded inlet mates with standard quick couplers and a water separator filter. Packing size is 275 x 115 x 70 mm, and gross weight is 1.30 kg, which keeps transport and storage simple.

• Maximum torque: 312 Nm (230 lb-ft)
• Free speed: 9000 rpm
• Working pressure: 6 bar (90 psi)
• Average air consumption: 113 L/min (4 SCFM)
• Air inlet thread: 1/4 inch

To hold the stated torque, the supply line needs sufficient cross section and stable pressure. A water separator filter and a lubricator help protect the internal impact mechanism. Check quick couplers before each shift for leaks or wear. Regular oiling of the air line limits internal wear and keeps output consistent over time.

Common applications

Wheel bolt removal and refitting in car workshops is the main daily task. The tool also serves chassis and suspension bolts during servicing. In steel structure assembly it drives nuts and bolts at speed. Industrial maintenance teams use it where a compressed air network is already installed. Torque control through the speed knob allows lighter settings on smaller fasteners, with final torque verified by a torque wrench.

Catalog technical content

The FERVI datasheet lists the AP06 as a professional series air impact wrench in composite material, with handle and head in shockproof rubber. Operating lever, change of rotation and speed adjustment are operated with one hand. Recorded values are: drive 1/2 inch, speed 9000 rpm, torque 312 Nm or 230 lb-ft, average air consumption 113 L/min or 4 SCFM, working pressure 6 bar or 90 psi, air inlet 1/4 inch, net weight 1.1 kg, packaging dimensions 275 x 115 x 70 mm and gross weight 1.30 kg.