Tokarska 6 Street, 40-859 Katowice | sekretariat@moj.com.pl
(32) 604 09 00
MOJ S.A.
Tokarska 6 Street, 40-859 Katowice
T: +48 (32) 604 09 00
F: +48 (32) 604 09 01
E: sekretariat@moj.com.pl
The drill is designed for manual rotary drilling of holes in hard rock and coal rock.
The drill can be used in underground mining in mines classified as methane explosion hazard classes "a," "b," or "c" and as coal dust explosion hazard classes A or B, as well as in non-explosive environments.
| Technical Parameters | HYDRAULIC DRILL WGH-5-EX | |
|---|---|---|
| Maximum torque [Nm] | 101 | |
| Maximum power [kW] | 4,51 | |
| Rotational speed [rpm] | 50 ÷ 830 | |
| Rated working pressure of the working medium [MPa] | 30 | |
| Working medium flow rate [l/min] | 2,5 ÷ 41,5 | |
| Motor intake [l/min] | 25 at 500 rpm | |
| Optimal working medium temperature [°C] | 20 ÷ 80 | |
| Type of working medium |
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|
| Weight [Kg] | ~ 7,6 | |
| Explosion protection classification | IM2c Non-electrical operating equipment in explosion-proof design of Group I, Category M2, protected by structural safety |
|
| Additional conditions of use | Ambient temperature [°C] | - 20 ÷ +40 |
| Filter accuracy [μm] | 100 | |
| Maximum drilling diameter | Φ48mm | |
When using the device with a power exceeding 3kW, the drill must be equipped with a core drill with flushing, which can be purchased from the manufacturer. Parameter values may vary by up to ± 3%.
