| Drilling Diameter(mm): |
26-46 |
| Drilling Depth(M): |
6 |
| Weight(Kg): |
29 |
| Engine Type: |
Single Cylinder Air Cooling |
| Engine Displacement: |
185 Cubic Meter |
| Oil Tank Capacity(L): |
1.14(Minimum) |
| Name: |
Rock Drill |
| Drilling Speed: |
250mm/Min |
| Impact Force: |
20j(Minimum) |
| Key Words: |
Jack Hammer |
Product Description
Excavator pneumatic manual petrol hydraulic gasoline air compressor jack hammer
Description of jack hammerThe internal combustion rock drill is a combination of small gasoline engine, compressor, rock drill from the jackhammer tool.It is suitable for mountains, no power, no wind pressure equipment areas and greater mobility of temporary works. During operation, compressed air from the purge itself of the eyes of rock powder guns.Main applicationsTurning the swing arm to running-or-stop rotation, the machine can be converted into a breaker or a hammer, for breaking, digging, splitting or ramming. The machine is suited to build of bridge, road, power station, geological exploration etc.
Feature of Internal jack hammer1.Easy to operate , just turn the handle to make it work.
2. Time and labor saving, Drilling fast and high efficiency.
3.Light Drilling Tools, only 27kgs, easy to carry.
4.Used to drill vertical downward hole(max depth 6m) and and <45° upward hole.
5. First-class level Drilling Tools, suitable for site without power or pressure equipment, it has wide adaptability for high mountain and plain, extreme temperature (40 to -40)
6.It is easy to be carried along, applied to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing device, and especially suits the projects that the machine has to be carried at any time and any area.
Technical parameter of jack hammer
| Model | YN29 |
| Drilling diameter(mm) | 26-46 |
| Drilling depth(m) | >6 |
| Weight(kg) | 29 |
| Engine type | Single cylinder air cooling |
| Engine displacement | 185 cubic meter |
| Oil tank capacity(L) | 1.14(Minimum) |
| Drilling speed | 250mm/min |
| Impact force | 20J(Minimum) |
Our services1.Any inquiries will be replied within 12 hours.
2.Professional manufacturer, Welcome to visit our factory at any time.
3.High quality, fashion designs, reasonable & competitive price and fast lead time.
4. Protection of your sales area, ideas of design and all your private information.
5.Shipping:We have strong cooperation with DHL, TNT, UPS, FedEx, EMS, China air post.You also can choose your own shipping forwarder.Company InformationHenan Yugong Machinery Co., Ltd. is a large machinery manufacturing enterprise which focuses on research and development, production and sales of mining, tunnel construction, road and bridge construction equipments and so on.We believes that good quality can give us survival, thus we only provide you top products. All the products with high quality meet international standards and are highly estimated by all clients at home and abroad.All the staff in our company are professionally trained, so we can recommend you the most appropriate equipment. Every machine will be strictly examined before delivery. packaging &shipping1. Packaging: 1)Wrapped by proctective film;
2)Packed by standard import & export wooden cases or carton boxes.
2. Shipping: By logistics; by automobile; by train; by shipping; by air etc.
Contact us
Henan Yugong Machinery Co., Ltd., located in Zhengzhou City, is specialized in machinery in China over 20 years. Our company focuses on research and development, production and sales of mining, tunnel construction, road and bridge construction equipments and so on. Our products include equipments of different fields, highways, bridges, tunnels, culverts of metros, mining, coal mines and non-coal mines. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
Our factory have 20 years of manufacturing all kinds of mineral equipment, construction machinery, prestressed machinery, metallurgy machinery etc. There are more than 500 employees in our company, including more than 30 senior technical staff and 30 international sales persons. You can be rest assured that All the products with high quality meet international standards and have won a good reputation at home and abroad.
We are warmly looking forward your long-term friendly cooperation, please kindly contact us any time you need these machines.
