W3.2/7
6 months
6 months
Lubricated
Air Cooling
Balanced Opposed Arrangement
Horizontal
Closed Type
Single-Stage
Freon
3.2m3/Min (112cfm)
7bar
25HP S1125 Self Start Diesel
1960*900*125mm
125mm*3nos.
470kg
JUSHAN
Wooden Case or Carton
25HP
Zhejiang, China
8414809090
Product Description
Diesel/ Electric Mining Piston Portable Mini Air Compressor for Rock Drill
1. energy saving low cost
2. safe and easy to operate
3. ISO9001:2008,GC certifica
Features of Mining Piston Portable Mini Air Compressor
a) Value plate and spring strip: made of special steel from Sweden and after special treatment;
b) Piston ring: special design; integral casting; excellent flexibility; lowest lubricating oil consumption.
c) Cylinder: made of boron cast iron; wear resistant; special suitable for dust condition.
d) Cylinder cover: extrusion process adopted; streamlined external appearance; good heat emission performance.
e) Crankshaft: made from ductile cast iron; rare magnesium alloy after heat treatment and surface quenching;
f) Simple structure,light weight, easy to move.
g) Easy operating and maintenance.
Every month we have one Container of compressor, jack hammer, and drill rod send to Africa clients.













1. energy saving low cost
2. safe and easy to operate
3. ISO9001:2008,GC certifica
Features of Mining Piston Portable Mini Air Compressor
a) Value plate and spring strip: made of special steel from Sweden and after special treatment;
b) Piston ring: special design; integral casting; excellent flexibility; lowest lubricating oil consumption.
c) Cylinder: made of boron cast iron; wear resistant; special suitable for dust condition.
d) Cylinder cover: extrusion process adopted; streamlined external appearance; good heat emission performance.
e) Crankshaft: made from ductile cast iron; rare magnesium alloy after heat treatment and surface quenching;
f) Simple structure,light weight, easy to move.
g) Easy operating and maintenance.
Specification for mining piston air compressor | |||
Model | W-3.2/7 | W-3.2/7-D | W-3.2/7-ZD |
Diesel belt driven | Electric belt driven | Electric direct driven | |
Exhuast Volune (m3/min) | 3.2 | 3.2 | 3.2 |
Exhuast Pressure (Mpa) | 0.7 | 0.7 | 0.7 |
Cylinder(Dia*Qty) | 125*3 | 125*3 | 125*3 |
Diesel Engine/Motor | S1125 Diesel Engine,25HP | 18.5KW/25HP | 18.5KW/25HP |
air tank capacity (L) | 230 | 230 | 230 |
Dimension (L*W*H) mm | 1960*900*1250 | 1960*900*1250 | 1960*900*1250 |
Weight (kg) | 550 | 550 | 550 |
Every month we have one Container of compressor, jack hammer, and drill rod send to Africa clients.












