RLD-280DTH - Main View
RLD-280DTH DTH Drilling Rig is a heavy-duty Pneumatic Drill Rig engineered for deep water well drilling, mine blasting and quarry rock excavation. Equipped with powerful 76KW engine and crawler all-terrain chassis, it supports max 280m drilling depth and wide 140–305mm hole diameter, meeting diverse deep-hole construction demands with stable, high-efficiency pneumatic impact drilling performance.
Directly supplied by Shandong Relied Heavy Industry Co., Ltd. in Jining, China. This model supports export orders, OEM/ODM discussion, and practical configuration matching based on real working conditions.
RLD-280DTH DTH Drilling Rig is a heavy-duty Pneumatic Drill Rig engineered for deep water well drilling, mine blasting and quarry rock excavation. Equipped with powerful 76KW engine and crawler all-terrain chassis, it supports max 280m drilling depth and wide 140–305mm hole diameter, meeting diverse deep-hole construction demands with stable, high-efficiency pneumatic impact drilling performance. This model is supplied for international buyers who need practical drilling machinery backed by responsive factory communication and export support.
Core selling points from the actual model data and product documentation.
RLD-280DTH DTH Drilling Rig is a heavy-duty Pneumatic Drill Rig engineered for deep water well drilling, mine blasting and quarry rock excavation. Equipped with powerful 76KW engine and crawler all-terrain chassis, it supports max 280m drilling depth and wide 140–305mm hole diameter, meeting diverse deep-hole construction demands with stable, high-efficiency pneumatic impact drilling performance.
76KW Quanchai Powerful Engine, Strong and Durable
Max 280m Drilling Depth, Ideal for Deep Water Well Engineering
140–305mm Large Drilling Diameter, Suitable for Various Drilling Needs
Steel Track / Trailer / Self-Propelled Optional, All-Terrain Adaptable
Discuss drilling depth, hole diameter, mobility type, branding, and configuration requirements with our team.
Key model parameters extracted from product source materials. Final configuration can be discussed according to project needs.
| Main Parameters | |
|---|---|
| Model | RLD-280DTH |
| Walking Mode | Steel tracks |
| Weight(T) | 7.6 |
| Equipped Capacitor(KW) | Yuchai 77.3KW |
| Drill Pipe Diameter(mm) | Φ76 Φ89 |
| Drill Pipe Length(m) | 1.5/2.0/3.0/6.0 |
| The Hole Diameter(mm) | 140-305 |
| Drilling Depth(m) | 280 |
| Max. One Time Advance Length(m) | 6.6 |
| The Penetration Efficiency(m/h) | 15-35 |
| Swing Speed(rpm) | 45-70 |
| Swing Torque(N.m) | 5300-7600 |
| Rig Lifting Force(T) | 17 |
| Hoisting Force Of Winch(T) | 2 |
Send us your drilling application, target depth, working ground condition, and destination market. We will help recommend a suitable model and configuration.
Typical project scenarios where this model can be discussed and supplied for international buyers.
Designed for fast penetration in rock formations with pneumatic DTH drilling method.
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Applicable to projects that require strong power, climbing ability, and higher drilling efficiency.
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Crawler and wheeled options support mobility in uneven jobsites and remote terrain.
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Suitable for distributors and engineering buyers sourcing mid-depth to deeper drilling rigs.
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Other models from the same product family that may fit different drilling depth or application requirements.
Providing direct trade support, container planning, and custom configurations for professional machinery buyers.
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Request dimensional maps, hydraulic schematics, and performance curves to assist your bid submissions.
We supply accurate packing lists, commercial invoicing records, and ocean container tracking details.
Collaborate on specialized winch setups, custom colorways, and fleet-aligned brand markings.
Review practical answers about model selection, customization, certificates and export support.
Our tracked rig is engineered primarily for water well drilling, geological survey exploration, and retaining slope anchor support. Final drilling depth capabilities vary according to structural ground strata, drill bits used, and engine specifications.
Yes. Our sales team can provide available product specifications, configuration details and supporting documents according to the selected model.
Yes. We can discuss branding, color, label, power configuration and packaging requirements according to product type and order quantity.
CE support is available for verified product categories. Please provide your target model and market requirements, and our team will confirm available certificate details.
Yes. Based on your drilling application, required depth, hole diameter and ground condition, our team can recommend a suitable model and configuration.
Please provide product model, quantity, application, required parameters, destination country or port, and any OEM/ODM requirements.
Share your drilling depth, hole diameter, application, quantity, destination country and OEM/ODM needs. Our team will recommend a suitable model and quotation.