ATLAS COPCO 8431 0376 82 – PISTOL ERGOPULSE PTX NUTRUNNER EP19PTX450 HR20-AT

The Pistol ErgoPulse PTX shut-off tool is the ideal choice if your operators need to speed up production with fast rundowns and short tightening cycles. It is a reliable and powerful shut-off pulse tool that automatically shuts off the air supply when the pre-set torque has reached. Suitable for continuous heavy production, the PTX series has some air on top HRF models, making it possible to feed the air from above to the tool. All PTX models can also be used as lubrication free, just like other ErgoPulse tools and is available in StandardTrim and AutoTrim version.

Features

• Consistent torque over time
• Automatic two-stage trim valve
• High power-to-weight ratio
• No springs to wear out
• High precision components

Benefits

• High reliability and durability
• One-handed operation
• Light and well-balanced tool
• Low noise level

Technical Specifications

Design & Functions

• Shut-off: Yes
• Pulsing freq. CCW: 9-12 Hz
• Model type: Pistol

Torque

• Torque range min: 166 ft-lb
• Torque range max: 332 ft-lb
• Pulse unit casing tightening Torque: 70 Nm
• Fixed transducer torque CCW service: 500 Nm

Speed

• Free speed: 3300 r/min

Noise & vibrations

• Sound standard: ISO15744
• Sound pressure: 88 dB(A)
• Vibration uncertainty: 1 m/s²
• Sound power: 99 dB(A)
• Vibration value: 8.2 m/s²
• Vibration standard: ISO28927-2
• Sound uncertainty: 3 dB(A)

Certifications, standards & directives

• EU Directives: 2006/42/EC
• EAC certified: Yes
• UK Standard: EN ISO 11148-6:2012
• EU Standard: EN ISO 11148-6:2012
• UK Regulations: S.I. 2008/1597

Dimension & weight

• Bolt size: M16-M20 mm
• Air inlet thread: 3/8 in
• CS distance: 44 mm
• Weight: 9.2 lb
• Square drive: 3/4 in
• X-Gague diameter: 1.55 mm
• Length: 221 mm
• Recommended hose size: 13 mm

Air information

• Max working pressure: 100 psig
• Air consumption under load: 49 cfm
• Nominal working pressure: 91 psi