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CDC-450K truck mounted water drilling rig for drilling 450 meters water well, drilling rig,air compressor,mud pump, diesel engine, water injection pump, Centrifugal sludge pump, Generator,Welder etc be setted on the truck chassis. CDC-450K truck mounted water drilling rig can use mud drilling / air DTH hammer drilling (with foam pump) to fully meet customer needs.
| CDC-450K water well drilling rig | ||||
| Comprehensive overview | ||||
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Depth：450M Aperture：400 MM Dimensions；12500mm×2500MM×3800MM Total Weight：27000KG Drilling technology can be used: mud positive circulation, DTH-hammer, air lift reverse circulation, Mud DTH-hammer. |
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| A. CHASSIS | ||||
| Code | Name | Model | Remarks | |
| A01 | Truck chassis | SINOTRUK 371HP | ||
| B.Drilling tower, Second floor chassis | ||||
| Code | Name | Model | Parameter | Remarks |
| B01 | Drilling tower | Retractable |
Drill tower load:50T Operation：Two hydraulic support cylinders Drill tower height：8 M |
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| B02 |
Pull up-Pull down cylinder |
Pull down:17T Pull up:25T |
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| B03 |
Outrigger cylinder |
Brace：Four hydraulic leg cylinders Equipped with hydraulic lock to prevent leg retraction |
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| C. Drilling rig power | ||||
| Code | Name | Model | Parameter | Remarks |
| C01 |
Diesel engine |
Special diesel engine for drilling rig |
POWER： 132KW |
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| D. Tool hoist | ||||
| Code | Name | Model | Parameter | Remarks |
| E01 | Hoist | ZYJ2B | Single rope pull up：2T | |
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E. Rotation form hydraulic power head |
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Code |
Name | Model | Parameter | Remarks |
| F01 | Power head |
Torque：9800NM Revolutions：0-100 RPM |
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| F. Other Parts and Components | ||||
| Code | Name | Model | Parameter | Remarks |
| F01 |
Foam pump and |
B-36EX1 |
Flow：42L/MIN Pressure：4MPA Revolutions：660R/MIN Improving the up-and-down efficiency of drilling cuttings, cooling and lubricating the impactor |
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| G.operating system | ||||
| Code | Name | Model | Parameter | Remarks |
| G01 | Control box |
Integrated console： Lifting and boring tower, outrigger cylinder, lifting, lowering, power head , etc. Instrument: drilling tool weight gauge, system pressure gauge,Power head torque display and adjustment, etc. |
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| H. Air compressor and mud pump | ||||
| Code | Name | Model | Parameter | Remarks |
| H01 | Mud pump | BW600/30 |
720 L/M 3MPA |
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| H02 | Air compressor | CMDK-1200 |
2.4 MPA 29 m³/MIN |
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| I.Automatic loading and unloading drill pipe | ||||
| Code | Name | Model | Parameter | Remarks |
| I01 | Automatic loading and unloading drill pipe | CCP-5 |
Number of drill pipes loaded at one time：10 ROOT Loadable drill pipe length：6M |
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