China Famous Brand Crawler Rotary Drilling Rig Zr240c-3 with Imported Engine for Sale
China Famous Brand Crawler Rotary Drilling Rig Zr240c-3 with Imported Engine for Sale image
- Overview
- Product Description
- Product Parameters
- Detailed Photos
- Company Profile
Basic Info.
Model NO.
ZR240C-3
Bit Type
Diamond Bit
Drilling Way
Rotary
Type
Crawler
Trademark
SINOMADA
Origin
China
HS Code
8701901190
Production Capacity
100/Month
Product Description
China Famous Brand Crawler Rotary Drilling Rig ZR240C-3 with Imported Engine for Sale
- The rear main winch with single-layer-rope drum and twin reducers mechanism, which extends service life of the steel wire rope significantly.
- High construction efficiency due to big flow main pump, multi-gear rotary drive, and two-speed crowd cylinder.
- More stable structure and stronger bearing capacity due to the 5th generation rotary drive, large supporting angle of the mast cylinder, lower center of gravity, and reinforced chassis.
- One key for folding cathead, fixed mast support. Equipment can be transferred easily and quickly.
- Version 2.0 power matching and limit load control technology, working efficiency increased by 10%.
- New generation cab with better vision, more comfortable operation, new electrical control panel. 360 degree full view monitoring.
- Options:Crowd winch (stroke 15.5m), auto-lubrication, spin-off.
| NAME | SPEC. | |
| Torque(KN.M) | 245 | |
| Drilling Diameter(mm) | 2000 | |
| Drilling Depth(m) | inter-locking | 56 |
| Friction | 70 | |
| Drilling Speed(r/min) | 6~25 | |
| Engine Model | QSL9 | |
| Rated Power(kw) | 242 | |
| Rated Engine Speed(r/min) | 2000 | |
| Max.Crowd Force(kN) | 220 | |
| Max.Crowd Cylinder Pull(kN) | 230 | |
| Line Pull(main winch)(kN) | 240 | |
| Line Speed(main winch)(m/min) | 70 | |
| Line Pull(aux.winch)(kN) | 90 | |
| Line Speed(aux.winch)(m/min) | 80 | |
| Operating Mass(t) | 76 | |
| Traction Force(kN) | 423 | |
| Rope diameter(Main winch)(mm) | 32 | |
| Rope diameter(auxiliary winch)(mm) | 22 | |
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