ZDTC89-2
Remote-control Long-hole Drilling Rig
ZDTC89-2 is a production long-hole drilling rig for medium to large underground drifts. Its automatic rod handling system, 360-degree ring drilling arrangement and remote controls support drilling in several orientations.
Built around your working task.
Review the model and technical reference together with your application requirements. Provide hole diameter, depth, orientation and the working profile. Identify the available power, water and access conditions for the proposed equipment.
Inquire about ZDTC89-2Technical specifications
Confirm the hole range, rod-handling configuration and drilling coverage. These depend on the quoted configuration; conflicting designations are omitted.
| Mechanized drilling depth | Up to 52 m |
|---|---|
| Rod capacity | 32+1 rods |
| Remote control distance | 100 m |
| Impact power | 24 kW |
| Maximum rotation torque | 980 Nm |
| Parallel drilling range | 3000 mm |
| Tramming dimensions | 8763 × 2380 × 3180 mm |
| Gross weight | 15000 kg |
| Ground clearance | 280 mm |
| Outer / inner turning radius | 5400 / 2890 mm |
Check the operating conditions.
Provide hole diameter, depth, orientation and the working profile. Identify the available power, water and access conditions for the proposed equipment.
Check the current technical sheet against the configuration in the quotation. Dimensions, interfaces and operating requirements should be confirmed before planning the installation.
Long-hole production drilling for underground drifts
ZDTC89-2 is a remote-controlled production rig described for medium to large underground drifts. Its automatic rod handling and ring-drilling arrangement support the source-described production duty. The reference gives mechanized drilling depth up to 52 m and a rod capacity of 32+1.
These figures belong to ZDTC89-2, not to the shorter ZDTC89 listing. State the target depth, orientation and hole pattern when requesting a quotation. The final configuration should identify the drill steel and rod arrangement used to achieve the proposed duty.
Documented construction and equipment
The described automatic rod-handling arrangement uses a 33-rod carousel. The feed uses a two-stage hydraulic cylinder, front and rear supports, and a drill-steel guide, with tilt, rotation, pendulum-arm and slide-table adjustments.
PLC and remote control support positioning and drilling. The carrier has articulated steering, four-wheel drive and four setup jacks, while the operator equipment includes a trolley-mounted panel and tripod working lights.
Positioning and remote control
The technical material lists a 3000 mm parallel-drilling range and a 100 m remote-control-distance reference. Positioning range does not describe the complete working envelope, and a remote-distance value does not define a safe operating position. Request the drawings and operating requirements for the intended setup.
The source identifies a ZDG550-L long-hole rock drill with 24 kW impact power and 980 Nm maximum rotation torque. The hole-diameter descriptions vary between the narrative and table. Specify the desired diameter and ask for written confirmation of the supported drill-and-tool combination.
Check access for the longer carrier arrangement
Travelling dimensions are listed as 8763 × 2380 × 3180 mm, with 15000 kg gross weight. Compare those references with the travel route, gradient transitions and the available positioning space in the drift. A matching width alone does not settle access.
Ask for the complete rod-handler specification because one heading retains a different handler designation. The quotation should identify the installed equipment, confirmed drilling range and required utilities. The ZDTC89 page remains a separate comparison, with its own unresolved depth references.
Selection questions
What should I include in a product inquiry?
Provide hole diameter, depth, orientation and the working profile. Identify the available power, water and access conditions for the proposed equipment.
Which technical details need confirmation?
Confirm the hole range, rod-handling configuration and drilling coverage. These depend on the quoted configuration; conflicting designations are omitted.
How do I request the selected configuration?
Send the model or series reference and your project requirements through the inquiry link. Include drawings or the existing equipment reference where available.
Does the 52 m reference also apply to ZDTC89?
No. It is recorded for ZDTC89-2. The ZDTC89 source has different and conflicting depth statements, so its depth needs separate confirmation.