ATLAS COPCO 8434 0300 09 – PNEUMATIC VERTICAL GRINDER PRO G53 S085-18

The Pneumatic Vertical Grinder G53 is powerful and sturdy enough for the roughest grinding jobs, making it a good choice when accessibility is of minor importance. The rigid design with a vertically standing air motor and nodular cast iron cylinder gives impressively long service life and durability. Fitted with a speed governor, it keeps the rotational speed constant and increases productivity. The Vertical Grinder G53 is also equipped with a unique silencer that reduces the sound peaks created at start and shut-off.

Technical Specifications

Design & Functions

• Motor type: Vane
• Auto balancer: No
• PRO: Yes
• Model type : Vertical

Noise & vibrations

• Vibration standard: ISO28927-1
• Vibration uncertainty: 1.1 m/s^²
• Vibration value: 3.8 m/s^²
• Sound standard: ISO15744

Certifications, standards & directives

• EAC certified: Yes
• EU Standard: ISO 11148-8
• UK Standard: ISO 11148-8
• EU Directives: 2006/42/EC
• UK Regulations: S.I. 2008/1597

Design

• Support handle included: Yes

Dimension & weight

• Max pad dia: 7 in
• Spindle thread: 5/8-11 UNC

Lubrication

• Lubrication Free: No

Speed

• Max free speed: 8500 r/min

Air information

• Air consumption at free speed: 21 cfm
• Air consumption at max output: 57 cfm
• Max working pressure: 100 psig

Power

• Max output: 1.9 hp