Handheld Yn27 Internal Combustion Rock Drill with Gasoline Engine Power

• Type: Rock Drill Machine
• Application: Tunnel Boring Machine
• Certification: SGS, TUV
• Condition: New
• Function: Drill Hole and Concrete Broke
• Drill Bit for Hole: 28 30 32 34 36 38 40 42 45 46 50mm
• Model NO.: YN27
• Drill Pipe for Hole: 1m, 2m, 3m, 5m
• Transport Package: Wooden Box
• Specification: 746*315*229mm
• Trademark: Yongchuang
• Origin: China
• Production Capacity: 500sets/Month

Product Description

Handheld YN27 Internal Combustion Rock Drill with Gasoline engine power

Machine Introduce :

• The YN27 internal combustion rock drill has various functions such as mining and drilling, construction, geological survey, cement pavement, asphalt pavement, etc., such as splitting, crushing, tamping, shoveling, etc. It is widely used in mines, road construction, quarrying, construction, Railway tamping, geological survey, national defense engineering, etc.

Machine features:
1) Just move the handle as required to complete the drilling or crushing operation.
2) The machine is easy to operate, more time-saving, labor-saving, and has the characteristics of fast chiseling speed and high efficiency.
3) The machine currently reaches the high-quality level of similar domestic products, and can be completely interchanged with international similar products.
4) Drill holes in the rock, which can be drilled vertically downwards and horizontally upwards less than 45°, and the vertical downward drilling depth can reach up to six meters.
5) The host weighs only 27 kilograms and can be operated by only one person. It is convenient to carry and is especially suitable for high mountains, areas with no power supply, no wind pressure equipment, and temporary projects with high mobility.
6). It can work in high mountains, flat ground, in the extreme heat of 40° or the severe cold area of minus 40°. This machine has a wide range of adaptability.
7) This machine adopts export packaging, and all indicators have reached export standards. Since it only needs to add gasoline to operate, no other auxiliary equipment is needed, so it is very popular in the market!
8) This machine is suitable for mining various mines such as iron ore, copper ore, nickel ore, lead-zinc ore, gold ore, gem ore, granite, bluestone, jade and so on.
Machine parameter:
 

Host weight	27 kg
Engine type	Single-cylinder air-cooled two-stroke gasoline engine
Carburetor type	Floatless
Ignition method	SCR contactless system
Engine power	2KW
engine capacity	185 cm3
Engine load speed (determined when drilling five holes)	≥2450 r/min
Spindle idling speed	≥200 r/min
Drill shank size Drill rod tail	Hexagonal 22x108 mm
Deepest drilling depth	≥6 m
Fuel tank capacity	≥1.14 L
Drilling speed	≥250mm/min
Mixing ratio of gasoline and lubricating oil (by volume)	8:1
Spark plug electrode gap	1.5 mm
Fuel consumption (determined when drilling five holes)	≤0.12L/M
Impact energy	≥25J

Machine Picture  :