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Pad Size:75-178mm
Air Consumption:0.4-0.5m³/min
Motor Output:0.35-0.7KW
Noise Level:<93dB(A)
Application
Designed for grinding of stone material, construction and other industries; used for grinding putty ash on car and machine,
marble chamfering polishing and more; the sand paper is not easy to stick ash and has cleaning function, which can prolong the service life of sand paper.
Features
● Ergonomic hand grip design
Low vibration, and suitable for long-time operation
● Protable design: Aluminium alloy materials, portable design, and light weight
● Pneumatic motor of high explosion-proof performance: non-sparking during operation and applicable to inflammable and explosive environments
● Double switch
Ensure safety of operation and explosion-proof
● Anti-dusty and explosion-proof water cooling system
Water cooling facility to make sure the good air condition, no dust and high explosion-proof.
● Simple operation, easy to use, high effective performance, and durable
Specifications
Model No. | GA21-075 | GA21-100 | GA21-125 | GA21-140 | GA21-178 |
Grinder Disc size(mm) | 75 | 100 | 125 | 140 | 178 |
Air Pressure (bar) | 6 | 6 | 6 | 6 | 6 |
Air Consumption (m³/min) | 0.4 | 0.45 | 0.46 | 0.46 | 0.5 |
Motor Power (kW) | 0.35 | 0.4 | 0.45 | 0.46 | 0.7 |
No Load Rotating Speed(rpm) | 3300 | 3600 | 4500 | 5000 | 7000 |
Air Inlet Dia(Inch) | G1/4 | G1/4 | G1/4 | G1/4 | G3/8 |
Air Duct Size(Inch) | G1/4 | G1/4 | G1/4 | G1/4 | G3/8 |
Noise dB(A) | 80 | 80 | 92 | 95 | 93 |
Weight (kg) | 1.5 | 1.7 | 2 | 2.2 | 3 |