سونغتيمان
SA-200C Full Hydraulic Top Drive Multi-functional Drilling Rig
It is top drive rotary drilling rig, full hydraulic and multi-functional, mainly suitable for the construction of tunnel pipe shed support holes and pilot survey holes, urban deep foundation pit anchor holes, grouting reinforcement holes, محطات الطاقة الكهرومائية, railway and highway slope large-tonnage prestressed anchor holes or drainage holes, as well as ground source heat pump hole construction, and also for the construction of small foundation pile holes, hydrological well holes, وتفجير الثقوب.
The SA-200C drilling rig can perform percussive rotary casing drilling. In various complex formations such as loose overburden strata, زلط, sand gravel, soil and gravel, and gravel belt, the hydraulic top percussive rotary casing achieves arm protection effect, and the drilling efficiency is very significant.
SA-200C Hydraulic Multi-functional Drilling Rig Main Features:
- Drilling rig has been configured top hydraulic impact rotary power head which is Germany imported，multi-angle drilling, وأداء ممتاز.
- Its drilling speed is faster a lot than traditional machine.
- Its top hydraulic impact power head could achieve impact, no need use air compressor, has no dull pollution.
- The unique casing drilling process can quickly carry out pipe shed drilling operations and complete risk elimination and reinforcement works.
- In complex condition, it can use double tube rotating drilling, in order to make hole stably and easy to slip casting.
- Suitable for various drilling technique and methods, it can effectively solve the difficult problem of drilling in loose overburden strata, gravel layers, broken strata, and silt and sand layers.
SA-200C Top Drive Hydraulic Drilling Rig Technical Parameters:
| عمق الحفر (m) | 200 |
| قطر الحفر (المليمتر) | Ф100 ~ 300 |
| Drilling inclination (°) | Up-down -90~20Left-right -90~10 |
| Height of horizontal hole (m) | 2.67~3.97 |
| Top drive power head | HB50A ; impact |
| power head output speed (positive and negative) (دورة في الدقيقة) | 28/55 ; 535(55/110) |
| power head maximum output torque (نانومتر) | 12500 / 1900 |
| تغذية السكتة الدماغية (المليمتر) | 4000 |
| power head max. pulling force (كيلو نيوتن) | 65 |
| Power Head max. feeding force (كيلو نيوتن) | 45 |
| محرك ديزل | 6BTA5.9-C125, 2200دورة في الدقيقة |
| البعد (المليمتر) | 7440x2300x2710 |
| ثقل (ك جم) | 12500 |
Multi-functional Anchoring Drilling Rig in Worksite:
مرساة جهاز الحفر الصانع, المزيد من النماذج مرساة منصات الحفر
