Contact information:
Summer
Mobile/Wechat/Whatsapp: +86 13571973823
Email: summer@ztmineequipment.com
Description:
The internal combustion rock drill is a rock drill powered by fuel combustion. It is a hand-held rock drilling tool composed of a small gasoline engine, a compressor, and a rock drill. It is mainly used for drilling down, horizontal, and upward blast holes less than 45°. After replacing a few parts, it can be changed to a crusher or a tamper for various shovel, crushing, digging, splitting, and tamping work.
Features:
1. Mining Drill Hammer Machine is widely used in mining, road construction, quarrying, national defense projects, etc., with functions such as perforation, splitting, crushing, compaction, and chiseling;
2. Applicable to areas with high mountains, no power supply, no wind pressure equipment, and temporary projects with large mobility;
3. When drilling holes in the rock, it can be vertically downwards and horizontally upwards, and the drilling can reach 6m;
4. It can work normally at -40°-40° temperature;
5. Convenient operation, saving time and effort, only need to move the handle, can start work.
Technical Parameter:
| Weight | 27KG | Drilling diameter | 22mm | Piston stroke | 70mm |
| Size | 746*315*229mm | Drilling depth | 5m | Engine speed | ≥2450r/min |
| Impact frequency | 34Hz | Drilling Speed | 5mm/min | Impact energy | ≥25J |
Repair Oil Circuit Failure:
1. When starting according to the normal starting methods and steps, if the starting rope is pulled several times, it still cannot start, and a lot of oil mist is sprayed out of the exhaust pipe, which means that there is too much oil. At this time, the needle valve should be closed, the choke valve should be opened, and the starting rope should be pulled several times to discharge the excess oil in the machine.
2. When the ignition makes a "bang, bang" sound, open the accelerator and start again. If there is still oil mist spraying out and it cannot be started, check whether the air filter is blocked and whether the elastic force of the first check valve is too large. Because this will reduce the intake of air in the machine and increase the fuel intake, resulting in improper fuel and air mixing ratio, causing difficulty in starting, or low speed and inability to work. At this time, the air filter should be cleaned, or the elasticity of the check valve should be appropriately adjusted to keep the tightness.
If you want to get more information about rock drills &mine equipment, please contact me!
Email:summer@ztmineequipment.com
Whatsapp:+8613571973823
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