Technical Specifications
| Drilling Diameter | 50–80 mm |
| Drilling Depth | 15 m |
| Rotation Speed | 90 rpm |
| Working Air Pressure | 0.5–0.8 MPa |
| Feed Stroke per Cycle | 1,000 mm |
| Air Consumption | 3.5–5 m³/min |
| Maximum Feed Force | 3,500 N |
| Motor Power | 3 kW |
Support-Mounted Drilling Configuration & Key Features
Support-Mounted DTH Drilling Configuration
The TD-RIG-DTH-004 is a support-mounted down-the-hole (DTH) drilling rig with a specified motor power of 3 kW. Its support-mounted configuration distinguishes it from the larger full hydraulic drilling rigs in the TitanDrill product range. The equipment’s mounting arrangement and compatibility with the intended working setup should be confirmed before selection.
Drilling Diameter and Depth
The rig has a specified drilling diameter range of 50–80 mm and a drilling depth of 15 m. These parameters provide a reference for evaluating the equipment against borehole requirements. Actual drilling performance depends on ground conditions, drilling tools, and the selected operating configuration.
Rotation and Motor Configuration
The TD-RIG-DTH-004 has a specified rotation speed of 90 rpm and a motor power of 3 kW. The required rotation characteristics should be evaluated together with the intended drilling diameter and compatible drilling tools. Maximum output torque is not stated in the available specifications.
Feed System Specifications
The rig provides a feed stroke of 1,000 mm per cycle and a specified maximum feed force of 3,500 N. These values should be considered when evaluating the required drilling arrangement, drill string configuration, and operating conditions.
Compressed-Air Requirements
The published specifications list a working air pressure of 0.5–0.8 MPa and air consumption of 3.5–5 m³/min. Buyers should confirm that the available compressed-air supply and selected DTH drilling tools are compatible with the intended operating configuration.
DTH Drilling Applications & Operating Requirements
Small-Diameter DTH Borehole Drilling
The TD-RIG-DTH-004 can be evaluated for down-the-hole drilling applications requiring borehole diameters of 50–80 mm and a specified drilling depth of 15 m. These parameters provide an initial basis for determining whether the rig matches the required borehole dimensions. Actual drilling performance depends on ground conditions, drilling tools, and operating conditions.
Support-Mounted Drilling Installations
The rig’s support-mounted configuration should be considered when planning the equipment installation and drilling arrangement. Buyers should confirm the available mounting structure, working space, required borehole orientation, and site access conditions before selecting the equipment. Specific mounting dimensions and installation requirements should be confirmed separately.
Compressed-Air Supply and DTH Tool Compatibility
The published specifications list a working air pressure of 0.5–0.8 MPa and air consumption of 3.5–5 m³/min. These values should be compared with the available compressor capacity and the requirements of the intended DTH drilling tools. Hammer compatibility, connection dimensions, and the complete drilling configuration should be confirmed before ordering.
Project and Equipment Selection Considerations
Before selecting the TD-RIG-DTH-004, buyers should provide the required drilling diameter and depth, ground conditions, installation arrangement, available compressed-air supply, and preferred drilling tools. The rig’s 3 kW motor, specified rotation speed of 90 rpm, maximum feed force of 3,500 N, and feed stroke of 1,000 mm per cycle should be evaluated together with these requirements.
Frequently Asked Questions
01What drilling diameter and depth does the TD-RIG-DTH-004 support?
The TD-RIG-DTH-004 has a specified drilling diameter range of 50–80 mm and a drilling depth of 15 m. These values are based on the published product specifications. Actual drilling performance depends on ground conditions, drilling tools, and the selected operating configuration.
02What should be considered when installing this support-mounted DTH drilling rig?
The TD-RIG-DTH-004 uses a support-mounted configuration. Before selecting the equipment, buyers should confirm the available mounting structure, installation space, required drilling orientation, and site conditions. Specific mounting dimensions and installation requirements should be verified against the intended equipment arrangement.
03What compressed-air supply is required for the TD-RIG-DTH-004?
The published specifications list a working air pressure of 0.5–0.8 MPa and air consumption of 3.5–5 m³/min. The compressor and selected DTH drilling tools should be evaluated together to confirm that the proposed air supply is suitable for the intended drilling configuration.
04What are the motor, rotation, and feed specifications of this rig?
The TD-RIG-DTH-004 has a specified motor power of 3 kW, rotation speed of 90 rpm, maximum feed force of 3,500 N, and feed stroke of 1,000 mm per cycle. Maximum output torque is not stated in the available specifications. These parameters should be considered together with the required drilling diameter, drilling tools, and operating conditions.
05What information should I provide when requesting a quotation for the TD-RIG-DTH-004?
Please provide the required drilling diameter and depth, ground conditions, drilling orientation, available mounting arrangement, and compressed-air supply specifications. If drilling tools or accessories are required, include the preferred DTH hammer configuration and any available connection details. This information will help determine whether the proposed equipment configuration matches your project requirements.
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