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- Piling Tools
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- Rock Bucket
- Soil Auger
- Soil Bucket
- Core Barrel
- Belling Auger
- Casing Tube
- CFA Auger
- Kelly Bar
- Accessories
- Wear Parts
- Tremie Pipes
- Kelly Box and Adaptor
- Hammer Grab
- Desander
- Geotechnical Equipment
- Geotechnical Drilling Machine
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- Piling Technology Update
Changshu Huanli Industries Co., Ltd
Address: No.36 DingJiaBang, Changshu, Jiangsu, China
Post code: 215500
Tel: +86-512-52819133
Fax: +86-512-52823655
E-mail: busi02@agrostar.com.cn
Sales dept: Donny
busi02@agrostar.com.cn
Director: Edward
edward@agrostar.com.cn
Skype: edwardshen11
Description:
The hydraulic rotary drilling rig is suitable to diversified strata such as the clay, sandy, cobble layer, medium weathered rock layer, etc.
Features:
1. The hydraulic rotary drilling rig adopts particular mud circulation and precipitation separating process to reduce pollution.
2. “Fewer and better” supporting facilities promotes a less land occupation.
3. No noise pollution during the drilling and integrating.
4. The hydraulic rotary drilling rig gains reasonable structural design;
5. High working efficiency with low construction cost;
Rotary Drilling Rig
Technical Parameters:
| Model No. | SD12 | SD12W | SD16 | SD20A | SD20E | SD25 | SD25W | SD28 | SD28W | ||
| DRILLING CAPACITY | |||||||||||
| Drilling diameter(mm) | 1200 | 1500 | 1500 | 2000 | 2000 | 2000 | 2000 | 2400 | 2400 | ||
| Drilling depth (M) | According to the kelly bar | ||||||||||
| RIG/MAST | |||||||||||
| Height of rig(mm) | 20100 | 20100 | 18880 | 21500 | 19800 | 21500 | 21500 | 22870 | 22870 | ||
| Weight of machine(without tools)(KG) | 45000 | 45000 | 49000 | 60000 | 53000 | 65000 | 65500 | 73000 | 71000 | ||
| CROWD SYSTEM | Ram | Winch | Ram | Ram | Winch | Ram | Winch | Ram | Winch | ||
| Max pulling(kN) | 160 | 200 | 150 | 200 | 160 | 250 | 250 | 250 | 250 | ||
| Max Pulling kN) | 160 | 200 | 160 | 200 | 200 | 250 | 250 | 250 | 250 | ||
| Stroke(mm) | 4000 | 10000 | 4500 | 5700 | 5700 | 5700 | 10000 | 5700 | 10000 | ||
| MAIN WINCH | |||||||||||
| Single line pull(kN) | 140 | 140 | 160 | 180 | 180 | 250 | 250 | 250 | 250 | ||
| Rope diameter(mm) | 23 | 23 | 23 | 26 | 26 | 28 | 28 | 30 | 30 | ||
| Max line speed (m/min) | 50 | 50 | 70 | 60 | 60 | 60 | 60 | 65 | 65 | ||
| AUXILIARY WINCH | |||||||||||
| Single line pull(kN) | 50 | 50 | 60 | 75 | 75 | 75 | 75 | 75 | 75 | ||
| Rope diameter(mm) | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | ||
| Max line speed (m/min) | 50 | 50 | 51 | 45 | 45 | 50 | 50 | 45 | 45 | ||
| ENGINE | |||||||||||
| Engine Model | 6BTA5.9-C | 6BTA5.9-C | 6C8.3 | C8.3-C | CAT C-7 | QSL9 | QSL9 | QSM11-C | QSM11-C | ||
| Engine power(Kw) | 125 | 125 | 188 | 194 | 187 | 221 | 194 | 263 | 263 | ||
| Rated rotation speed(rpm) | 2100 | 2100 | 2200 | 2200 | 1800 | 1850 | 2200 | 1900 | 1900 | ||
| ROTARY HEAD | |||||||||||
| Max torque(kN.m) | 120 | 120 | 160 | 200 | 200 | 250 | 250 | 286 | 286 | ||
| Rotating speed (r/min) | 8～30 | 8～30 | 5～31 | 8～30 | 8～30 | 8～30 | 5～30 | 6～30 | 6～30 | ||
| UNDERCARRIAGE | |||||||||||
| Track shoes width (mm) | 800 | 800 | 700 | 800 | 800 | 800 | 800 | 800 | 800 | ||
| Track length(mm) | 5090 | 5090 | 4727 | 5460 | 4925 | 5680 | 5680 | 5680 | 5680 | ||
| Chassis width (contract/extended) (mm) | 3200～ 4300 | 3200～ 4300 | 2300-3300 | 3200～ 4300 | 3200～ 4300 | 3200～ 4300 | 3200～ 4300 | 3300～ 4400 | 3300～ 4400 | ||
| Towing force(kn) | 280 | 280 | 365 | 430 | 410 | 500 | 500 | 500 | 500 | ||
| Crawler speed(km/h) | 1.5 | 1.5 | 1.6 | 1.5 | 1.5 | 1.5 | 1.5 | 1.8 | 1.8 | ||
| TRANSPORTATION | |||||||||||
| Weight (kg) | 45000 | 45000 | 490000 | 60000 | 53000 | 65000 | 65000 | 73000 | 74000 | ||
| Dimension (mm) L×W×H | 15558 ×3200 ×3280 | 15558 ×3200 ×3280 | 14626 ×2300 ×3281 | 16135 ×3200 ×3286 | 16135 ×3200 ×3286 | 16135 ×3200 ×3286 | 16135 ×3200 ×3286 | 17590 ×3300 ×3570 | 17590 ×3300 ×3570 | ||
| Wherein:counter weight | — | — | -- | 12000 | 7700 | 12000 | 12000 | 15000 | 15000 | ||
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