Description
Corrosive field mud, deep ditch water, and explosive gas pockets kill electric pipe saws instantly. The Exact Tools PipeCut AIR 360 pneumatic pipe saw tears through steel and ductile iron pipe in hazardous industrial trenches. The air motor delivers massive torque across pipes up to fourteen inches wide. Inadequate compressor output below 90 PSI stalls this tool mid-stroke.
A heavy ductile iron motor cylinder houses six phenolic composite rotor vanes that tolerate extreme friction without thermal warping. Case-hardened alloy steel rotor shafts ride on double-sealed needle roller bearings to absorb massive radial blade thrust. The drive train incorporates hardened planetary gear reduction sets bathed in heavy gear grease. Sintered bronze exhaust mufflers vent chilled air outward while trapping internal motor lubricant mists.
Pneumatic Pipe Saw Hardware Specs
Pneumatic motors eliminate electrical ignition hazards in damp trenches and volatile petrochemical refineries. Heavy mechanical clamps clamp securely around irregular pipe profiles.
- 14-inch pipe cutting capacity handles heavy ductile iron, cast iron, and structural steel pipes
- 6-vane pneumatic air motor wet-end resists moisture wash-out and maintains steady torque
- Ductile iron motor housing survives harsh trench drops and corrosive field washdowns
- Planetary gear reduction unit multiplies motor output torque for deep wall penetration
- 3/8-inch NPT air inlet feeds high-volume air flow directly to internal motor ports
- Ball-bearing pipe roller supports allow smooth pipe rotation during deep blade plunge cuts
- Diamond or carbide blade compatibility cuts hard cement-lined water mains without blade stalls
Air Bench Telemetry And CFM Realities
Air bench testing reveals heavy pneumatic motor demands under continuous load. Free speed air consumption measures 38 CFM at 90 PSI dynamic, but jumps to 62 CFM under full pipe cutting stalls. Free spindle speed measures 3200 RPM, falling to 2100 RPM under heavy blade feed. A standard 50-foot half-inch air hose causes a 14 PSI dynamic line pressure drop. Exhaust air temperatures plunge from 70 degrees down to 28 degrees Fahrenheit, risking muffler freeze-ups if air lines carry moisture. Acoustic levels reach 88 dBA at the operator position.
Pneumatic Field Service Protocols
Moisture condensation in supply lines freezes exhaust ports during long pipe cuts in cold weather. Small contractors running small trailer compressors cannot supply the required CFM. Running this pneumatic motor dry without tool oil ruins the phenolic vanes.
- Feed thirty drops of ISO VG 32 air tool oil into the air inlet before every shift.
- Drain compressor moisture separator traps twice daily to prevent motor freeze-up.
- Use high-flow V-style air couplers to eliminate dynamic line pressure drops.
Tool Warranty And Field Kit Inventory
Exact Tools provides a 1-Year commercial warranty covering motor materials and factory workmanship. The field inventory contains the pneumatic pipe saw, four pipe support rollers, exhaust hose unit, blade adjustment wrenches, air motor oil bottle, and a heavy wooden transport crate.