500m Compact Core Drill Rig – Lightweight Under 6 Tons
The 500m compact core drill rig redefines efficiency for shallow exploration, environmental site assessments, and infrastructure projects. Weighing just 5.7 tons and powered by an 81kW Cummins engine, it accesses backyards, forests, and urban alleys where larger rigs are impractical.
Compact Yet Capable
l Single-Operator Setup: Intuitive hydraulic controls require minimal training
l Rod Handling: 8.6m mast accommodates full 6m drill rods in one lift
l Self-Sufficient: Includes mud pump, agitator, and tool storage
l Low Ground Pressure: Crawler tracks distribute weight evenly on soft soil
This small core drilling machine reduces mobilization costs by up to 60%. As a compact wireline core rig, it supports B, N, and H rods with standard wireline tools—ensuring global supply chain compatibility.
Verify the CSD500L mast height 8.6m before ordering crane support. Perfect as a lightweight core rig under 6 tons for engineering firms conducting high-frequency, short-duration drilling.
Technical specifications of CSD500L Core Drill Rig
|
Category |
Parameter |
Value |
|
Drilling Capacity (Reference) |
Rod Diameter B |
55.5 mm |
|
|
Max Drilling Depth (B) |
650 m |
|
|
Rod Diameter N |
71 mm |
|
|
Max Drilling Depth (N) |
500 m |
|
|
Rod Diameter H |
89 mm |
|
|
Max Drilling Depth (H) |
300 m |
|
Hydraulic System |
Rated Pressure |
24 MPa |
|
|
Cooling Method |
Air-cooled |
|
Engine |
Model |
Cummins B3.9CS4 110C |
|
|
Rated Power |
81 kW |
|
|
Rated Speed |
2,100 rpm |
|
Top Drive (Power Head) |
Maximum Torque |
1,400 N·m |
|
|
Maximum Speed |
1,000 rpm |
|
|
Feed Stroke |
1,800 mm |
|
|
Through-Hole Diameter |
97 mm |
|
|
Hoisting / Feed Force |
70 kN / 35 kN |
|
Main Winch |
Hoisting Force |
40 kN |
|
|
Hoisting Speed |
35 m/min |
|
|
Wire Rope Diameter |
14 mm |
|
|
Rope Capacity |
30 m |
|
Wireline Coring Winch |
Hoisting Force |
10 kN (empty drum) |
|
|
Hoisting Speed |
110 m/min (empty drum) |
|
|
Wire Rope Diameter |
5 mm |
|
|
Rope Capacity |
600 m |
|
Mast |
Total Height |
8.6 m |
|
|
Drilling Angle Range |
45° – 90° |
|
|
Sliding Stroke |
900 mm |
|
Rod Clamp at Hole Mouth |
Compatible Drill Rod Sizes |
B, N, H, P |
|
Travel Performance |
Maximum Gradeability |
20° |
|
|
Maximum Travel Speed |
1.7 km/h |
|
Transport Dimensions |
Length × Width × Height |
4,570 × 2,000 × 2,425 mm |
|
Machine Weight |
Weight |
5,700 kg |