Complaint
1, borehole drilling equipment to reach the destination, finishing the work site, the rotary drill drill pipe put up and install the drill.
2,borehole drilling equipment in the hole at the adjustment of the drill pipe vertical, put down the shovel, began drilling work.
3,borehole drilling equipment through the swing lever on the drill pipe around the vertical adjustment, the need to operate the swing lever operation bar, can not be pushed directly to the bit, otherwise the fixed plate will be broke
4,borehole drilling equipment the cylinder pressurized, if the geological hard need to slow pressure, continuous excessive pressure, will make the oil tank oil or bending.
5,borehole drilling equipment often check the drill pipe outside the mouth of the wire rope screws, if loose, to both the top and below the screws, otherwise it will cause the rope break.
| Product Type | DF-20 |
| Chassis length(mm) | 3700-3900 |
| Track width(mm) | 450-600 |
| Overall height(M) | 2.9 |
| Machine weight(t) | 15-19 |
| Maximum drilling depth(M) | 20 |
| Drilling diameter(mm) | 500-1500 |
| Drill mast | ±5 |
| Pitch angle | 4 |
| Maximum travel speed of chassis(KM/h) | 2 |
| Maximum creep degree of chassis | 30 |
| Working state width(mm) | 2400 |
| Transport status width(mm) | 2900 |
| Transport status height(mm) | 3200 |
| Drill type | Square bar pressure |
| Whether the drill pipe can be customized | YES |
| Whether to provide custom | YES |
Shandong DingLi construction Machinery Co., Ltd. is located in the south of Shandong Province, Mozi hometown - Tengzhou. Companies specializing in the production of crawler rotary drilling rig, wheeled rotary drilling rig and diesel hammer, photovoltaic piling machines and other construction machinery.
Full of rotary drilling rig to reliable quality, beautiful appearance, practical structure and thoughtful after-sales service, won the majority of users trust and praise, the products are exported to more than 30 provinces and cities nationwide and Australia, Myanmar, Sudan, Saudi Arabia More than 10 overseas countries and regions, involving a number of industries, and enjoy the "less investment, quick, buy from the use of good, high efficiency" reputation
Shandong'DingLi full force Construction Machinery Co., Ltd. has more than 20 years of experience in mechanical production research and development, the company and scientific research, production, sales and after-sales as one of the large-scale comprehensive enterprise, we always adhere to the company's "three for" spirit, " For the community, "Our service is" and the user is anxious ", our work style is" a customer phone, we immediately action. " After-sales service hotline 24 hours to open, so that all over the country every "full" products to fully play its effectiveness, for the majority of users to create greater value.
