Foundation 123KW DTH Drilling Rig
Brand Name:Bealong
Certification:ISO 9001
Model Number:TMZ-1250
Minimum Order Quantity:1 set
Payment Terms:L/C D/A D/P T/T
Place of Origin:China
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Location:
Langfang Hebei China
Address:
No.8 Anxiu Road,AnCi Industrial Park,Langfang City,Hebei Province，China.065000
Supplier`s last login times:
within 28 hours
Product Details
Company Profile
Product Details
Crawler Hydraulic DTH Drilling Rig Machine
Hydraulic Crawler Drill DTH Drilling Rig Foundation Drilling
Equipment
crawler mounted well drilling rig machine is a kind of caterpiller
mounted well drilling equipment designed to meet the needs of
high-speedhigh efficiency and high mobility.the drill machine is
reasonable in structure ,simple in operation,convenient in
maintenance and convenient in transportation,and no need to lift by
crane after it is transported to site.it is suitable for geological
survey exploration,basic exploration of roads and high-rise
buildings,and various concrete structure inspection hole,river
embankments,subgrade grouting hole and direct grouting,civil water
wells drilling and ground temperature central air conditioning.
Crawler Hydraulic DTH Drilling Rig Machine
| Model No. | TMZ-1250 | |
| Engine | QSB4.5-C160 III | |
| Max.power output (KW) | 123 | |
| Rated out put at 220 rpm(KW) | 119 | |
| Electric system (V) | 24 | |
| Fuel tank capacity (L) | 200 | |
| 1st circuit operating pressure (Mpa) | 0-22 | |
| 2nd circuit operating pressure (Mpa) | 0-22 | |
| 3rd circuit operating pressure (Mpa) | 0-20 | |
| Hydr. oil tank capacity (L) | 400 | |
| Feed length (mm) | 2500 | |
| Feed force (KN) | 50 | |
| Retraction force (KN) | 50 | |
| Feed rate (m/min) | 0-10 | |
| Retraction rate (m/min) | 0-10 | |
| Fast feed rate (m/min) | 0-50 | |
| Fast retraction rate (m/min) | 0-50 | |
| Mode of Operation | Rotary/Percussive | |
| Percussion Frequency (Times/min) | 0-1150 | |
| Feed rate (m/min) | Low | 0-15 |
| High | 0-60 | |
| Retraction rate (m/min) | Low | 0-15 |
| High | 0-60 | |
| Percussion Frequency (Times/min) | 0-1150 | |
| Max.torque At high speed(N·m) | 6000/4250 | |
| Max.torque At low speed(N·m) | 12000/8500 | |
| High rotating speed (r/min) | 0-92 0-144/ 0-64 0-100 | |
| Low rotating speed (r/min) | 0-46 0-72/ 0-32 0-50 | |
| Transport dimensions(L*W*H) (mm) | 5900*1500*2850 | |
| Weight (Kg) | 8500 | |
Main features:
1. The well drilling rig machine improves drilling efficiency and reduces labor intensity with hydraulic automatic feeding mechanism.
2. The well drilling machine can be achieved without stopping to change rods, easy to operate, safe and reliable with ball clip holding mechanism or hydraulic chuck.
3. The deep water well drill rig has hole bottom pressure gauge to be easy tp master the situation in the hole.
4. The borehole drilling machine also has advantage of compact structure, concentrated handle, small footprint, light weight, strong decomposition, easy to move.It can be operated in plains and mountain areas.
Crawler Hydraulic DTH Drilling Rig Machine
- The TMZ1250 drill rig is designed for working in narrow spaces, such as tunnel, culver and foundation ditch.
- With its rotating-percussion rotary head, it is suitable for drilling in stratum formations of sticky clay, sandstone as well as partially decomposed rock stratum.
- With down-the-hole hammer, it can drill in hard rock formation efficiently. The emission standard of its power engine is TIERIII.
- With 360 degree horizontal and vertical rotating tables it can be used efficiently for drilling holes to front facet, flank facet as well as ceiling of tunnels.
- In the operation panel a special designed operation handle for shifting to grout jetting drilling technique, with suitable rotating and pull back speed for high efficiency grout jetting.
Foundation 123KW DTH Drilling Rig
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