Technical Specifications
| Drilling Diameter | 65–130 mm |
| Drilling Depth | 25 m |
| No-Load Rotation Speed | 110–160 rpm |
| Working Air Pressure | 0.5–0.7 MPa |
| Feed Stroke per Cycle | 1,000 mm |
| Air Consumption | 13 m³/min |
| Maximum Feed Force | 6,370 N |
| Pneumatic Motor Power | 4 kW |
Pneumatic Drilling Configuration & Key Features
Pneumatic Support-Mounted Configuration
The TD-RIG-DTH-006 is a pneumatic support-mounted down-the-hole (DTH) drilling rig equipped with a 4 kW pneumatic motor. Unlike electric-motor-driven configurations, this model uses pneumatic power for its rotation system. The support-mounted arrangement and air supply requirements should be evaluated together when planning the equipment installation.
65–130 mm Drilling Diameter and 25 m Depth
The rig has a specified drilling diameter range of 65–130 mm and a drilling depth of 25 m. These parameters provide a reference for matching the equipment to the required borehole dimensions. Actual drilling performance depends on ground conditions, drilling tools, and operating conditions.
Pneumatic Motor and No-Load Rotation Speed
The published specifications list a pneumatic motor power of 4 kW and a no-load rotation speed of 110–160 rpm. The stated speed range refers specifically to no-load operation and should not be interpreted as the rotation speed under drilling load. Output torque and loaded rotation-speed characteristics are not provided in the available specifications.
Feed Force and Stroke Specifications
The TD-RIG-DTH-006 has a specified maximum feed force of 6,370 N and a feed stroke of 1,000 mm per cycle. These parameters should be considered when evaluating the drilling arrangement and intended operating conditions. Pullback force and additional feed-control characteristics are not stated in the available specifications.
Compressed-Air Operating Requirements
The rig has a specified working air pressure of 0.5–0.7 MPa and air consumption of 13 m³/min. These figures are important when evaluating the compressed-air supply for the proposed equipment configuration. Buyers should confirm compressor suitability and the air requirements of the intended DTH hammer and drilling tools before ordering.
DTH Drilling Applications & Pneumatic Operating Requirements
65–130 mm DTH Borehole Drilling
The TD-RIG-DTH-006 can be evaluated for down-the-hole drilling projects requiring borehole diameters of 65–130 mm and a specified drilling depth of 25 m. These dimensions provide an initial basis for assessing the rig against project requirements. Actual drilling performance depends on ground conditions, drilling tools, and operating conditions.
Support-Mounted Drilling Installations
The rig’s support-mounted configuration requires consideration of the intended installation arrangement, available working space, and drilling orientation. Buyers should confirm the mounting requirements and site conditions before selecting the equipment. Specific mounting dimensions and supported drilling angles are not stated in the available specifications.
Pneumatic Drive and Compressed-Air Supply
The TD-RIG-DTH-006 is equipped with a 4 kW pneumatic motor. Its published specifications list a working air pressure of 0.5–0.7 MPa and air consumption of 13 m³/min. These requirements should be considered when evaluating the available compressed-air system. Compressor suitability must be confirmed for the proposed equipment and drilling-tool configuration rather than determined from pneumatic motor power alone.
Project Requirements and Drilling Tool Selection
Before selecting the TD-RIG-DTH-006, buyers should provide the required borehole diameter and depth, ground conditions, drilling orientation, intended mounting arrangement, and available compressed-air supply. The selected DTH hammer, drill rods, and connection requirements should also be reviewed. The rig’s specified maximum feed force of 6,370 N, feed stroke of 1,000 mm per cycle, and no-load rotation speed of 110–160 rpm should be considered when assessing the proposed drilling configuration.
Frequently Asked Questions
01What drilling diameter and depth does the TD-RIG-DTH-006 support?
The TD-RIG-DTH-006 has a specified drilling diameter range of 65–130 mm and a drilling depth of 25 m. These figures are based on the published product specifications. Actual drilling performance depends on ground conditions, drilling tools, and operating conditions.
02How does the pneumatic drive configuration differ from an electric-motor-driven DTH rig?
The TD-RIG-DTH-006 is equipped with a 4 kW pneumatic motor rather than the electric motor configuration used in some other support-mounted DTH rigs. Its specified no-load rotation speed is 110–160 rpm. Buyers should evaluate the pneumatic drive and compressed-air requirements together when selecting the equipment. The available specifications do not establish whether every auxiliary component operates without electricity.
03What compressed-air supply is required for the TD-RIG-DTH-006?
The published specifications list a working air pressure of 0.5–0.7 MPa and air consumption of 13 m³/min. These figures should be considered when evaluating the compressed-air supply. Compressor suitability must also account for the selected DTH hammer, drilling tools, and complete operating configuration. The 4 kW pneumatic motor rating should not be used by itself to determine compressor power.
04What installation and feed specifications should be considered for this rig?
The TD-RIG-DTH-006 uses a support-mounted configuration with a specified maximum feed force of 6,370 N and a feed stroke of 1,000 mm per cycle. Buyers should confirm the intended mounting arrangement, available working space, and required drilling orientation. Specific mounting dimensions, supported drilling angles, and pullback force are not stated in the available specifications.
05What information should I provide when requesting a quotation for the TD-RIG-DTH-006?
Please provide the required drilling diameter and depth, ground conditions, drilling orientation, intended mounting arrangement, and available compressed-air supply specifications. If DTH hammers, drill rods, or accessories are required, include the preferred specifications and connection details. This information will help assess equipment suitability and clarify the proposed supply configuration.
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