ZDTC89
Remote-control Long-hole Drilling Rig
ZDTC89 is a remote-controlled production drilling rig for underground mines. It combines automatic rod handling, ring drilling and PLC-based anti-jamming control on an articulated carrier.
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 ZDTC89Technical specifications
Confirm hole diameter, drilling depth and rod capacity: the narrative and technical table give different values. Those fields are not specified here.
| Impact power | 24 kW |
|---|---|
| Maximum rotation torque | 980 Nm |
| Remote control distance | 50 m |
| Feed extension | 1200 mm |
| Feed dump | +20° forward / 80° backward |
| Tramming dimensions | 6880 × 2380 × 2810 mm |
| Gross weight | 12500 kg |
| Ground clearance | 260 mm |
| Outer / inner turning radius | 5100 / 2700 mm |
| Fuel tank | 60 L |
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.
Production drilling with ring positioning
ZDTC89 is a remote-control long-hole drilling rig for underground production work. The source describes automatic rod handling, a 360° ring-drilling arrangement and PLC-based anti-jamming control. These are production-drilling features, distinct from the face-development duty of the ZDFJ jumbo range.
Include the proposed drilling orientations and hole pattern in your inquiry. Ring positioning describes how the drilling assembly can be oriented; it is not a statement that every hole is reachable without repositioning the carrier. The pattern and available drift space need to be reviewed together.
Documented construction and equipment
The drilling unit combines automatic rod handling with a two-stage hydraulic feed cylinder, front and rear positioning supports, and a drill-steel support. Tilt, rotation, pendulum-arm movement and a slide table provide positioning adjustments.
The source describes remote positioning and drilling, four setup jacks, a trolley-mounted operator panel and working lights on tripods. A hydraulic cable reel is described as a customer requirement option.
Automatic rod handling and feed geometry
The source lists a 1200 mm feed extension and a 50 m remote-control-distance reference. Those measurements serve different purposes. Specify the intended setup location and control arrangement, and request the offered rod-handling system and its operating instructions.
Hole diameter, drilling depth and the total rod count are inconsistent within the supplied material. Rather than selecting the most favourable number, ask for one model-matched specification covering the drill steel, rod storage and mechanized depth of the machine being quoted.
Use tramming dimensions for a route review
The documented travelling dimensions are 6880 × 2380 × 2810 mm, with a gross weight of 12500 kg. Provide roadway sections, turns and setup locations for a clearance review. The feed's working space must be considered in addition to the carrier's travelling size.
Compare ZDTC89-2 if a different rod-handling capacity or depth reference is required. For smaller-hole production drilling, review ZDTC64 separately. Use each machine's own confirmed specification; the shared series name does not make the rigs interchangeable.
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 hole diameter, drilling depth and rod capacity: the narrative and technical table give different values. Those fields are not specified here.
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.
What drilling depth should be used for ZDTC89?
The source contains a 32 m narrative value and a 30 m table value. A confirmed depth is therefore not published here. Request the depth and rod-handling specification for the exact offered configuration.