Truck-Mounted Drilling Rigs/Mechanical Power Head Drilling Rigs
CDC-450JK
The CDC-450JK is a 450m truck-mounted multi-function top head drive water well drilling rig with a hole diameter of 50-2000mm, 45T tower load, 10m tower height, power head torque of 15000Nm at 0-236 RPM, powered by a 120kW diesel engine, total weight 28 tons.
Hole diameter
50-2000 mm
Drilling depth
450 m
Engine
120 kW
Weight
28000 kg
Overview
The CDC-450JK is a 450m truck-mounted multi-function top head drive water well drilling rig with a hole diameter of 50-2000mm, 45T tower load, 10m tower height, power head torque of 15000Nm at 0-236 RPM, powered by a 120kW diesel engine, total weight 28 tons.
Key highlights
- ✓Truss-type mast with 45T load and 10m height, pull down 15T / pull up 30T
- ✓Power head torque 15000Nm at 0-236 RPM
- ✓120kW diesel engine with a 720L/M, 3MPa mud pump
- ✓Standard air compressor 350PSI, 1200CFM for air DTH drilling
- ✓Sinotruk 6x4 truck chassis; total weight 28 tons
Applications: Suitable for 450m-level deep water wells, geothermal wells, geological exploration, agricultural irrigation and urban/rural water supply.
Supplied by KaishanDrilling as part of a complete drilling solution, with configuration, export coordination, spare-parts and after-sales support.
Specifications
Request the current specification sheet for this model using the button above.
Drilling capability
| Drilling depth (m) | 450 |
| Hole diameter (mm) | 50-2000 |
Engine & drive
| Engine power (kW) | 120 |
Dimensions & weight
| Dimensions (mm) | 11500x2500x4300 |
| Weight (kg) | 28000 |
Drive & handling
| Tower load (t) | 45 |
| Tower height (m) | 10 |
| Pull-down force (t) | 15 |
| Pull-up force (t) | 30 |
| Power head torque (N·m) | 15000 |
| Power head speed (rpm) | 0-236 |
Mud & hydraulic
| Mud pump | 720L/M 3MPA |
Tooling & air
| Air compressor | 350PSI 1200CFM |
| Drill pipe (m) | 6 |
Performance & mobility
| Chassis | Sinotruk 6x4 |
Applications
- Water well drilling
- Deep boreholes
- Foundation drilling
Recommended packages
Air compressor match
Mechanical power head rigs drill with mud circulation (e.g. TEC-600J runs a BW1100/6 mud pump). Match the pump to depth and hole diameter rather than an air package.
DTH hammer & bits
Mud rotary method — drill pipes and bits match the power head torque (up to 29 000 N·m on TEC-J series). DTH conversion available on request.
Need a complete drilling package? Request a rig + compressor + tooling quote →
Frequently asked questions
What applications suit the CDC-450JK?
Water well drilling, Deep boreholes, Foundation drilling.
Which air compressor pairs with the CDC-450JK?
Mechanical power head rigs drill with mud circulation (e.g. TEC-600J runs a BW1100/6 mud pump). Match the pump to depth and hole diameter rather than an air package.
Can the equipment be configured to my project?
Send your project details through the inquiry form and we will confirm the available configuration for the selected model before quotation.