Products Description
The RCZ452T is a DTH drilling rig for blasthole applications designed for open-pit mining and quarry operations. It combines high drilling efficiency with lower fuel consumption, making it a practical solution for contractors working in hard rock conditions.
Unlike traditional split-type rigs, the RCZ452T integrates the screw air compressor and hydraulic system into a single power pack. This means:
- Up to 30% less fuel consumption
- 50% lower maintenance costs
- No more restrictions from trailer-mounted air compressors
- Reduced air pressure loss and better long-distance fleet management
Key Features
🔹 Powerful Drilling Performance
When you're drilling blastholes in hard rock, power and torque matter. The RCZ452T delivers 2,200 N·m of torque, cutting through tough formations with ease. With its flexible multi-angle drilling capability and 400mm ground clearance, it adapts to challenging terrains. The smooth variable-speed system reduces tool jamming and extends drill bit life – keeping your operation efficient.
🔹 Operator-Friendly Design
We designed this rig with your operators in mind:
- Centralized ergonomic control console for easy handling
- Full-function digital display for real-time monitoring
- Quick-access maintenance points to minimize downtime
🔹 Energy-Saving & Eco-Friendly
The RCZ452T is built to meet modern environmental standards. Equipped with a China III emission-compliant diesel engine and a two-stage dust collection system (15 m³/min), it keeps your site cleaner while saving energy. The integrated system ensures maximum efficiency without wasting fuel or air pressure.
🔹 Rugged Mobility
In mining and construction sites, mobility is key. The RCZ452T is built on an excavator-grade undercarriage for stability on rough ground. Its dual-range hydraulic travel system allows precise positioning as well as fast transfers. The durable track system ensures reliable performance with low maintenance.
Applications of DTH Drilling Rig for Blasthole
The RCZ452T DTH drilling rig is the right choice for:
- Open-pit mining blast holes
- Quarry drilling
- Highway and railway foundation projects
- Hydropower and water conservancy construction
With a drilling depth of up to 21 meters, it delivers the accuracy and productivity needed for both mining operations and infrastructure development.
Packaging & Shipping
Delivery time: 10-15 days
Our team uses specialized equipment to secure the packaging, with designated personnel inspecting each step of the process to ensure safe and reliable transportation.
FAQ
Q: Why is the price of the same model machine different?
A: Because the price of the drilling rig is influenced by configuration. Higher-end machine often come with superior equipment , adopting powerful brand engine, advanced control systems, and premium-quality drill pipes and bits.
Q: Why choose us?
A: Rancheng Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for 11 years. Now our products are serving around the world. We have high-quality drilling rigs, professional and efficient services, competitive prices and fast delivery.
Q: Do you offer any custom designs?
A: Yes, we have our trade factory. We provide our customers with customized service. We can produce a superior product for you by your designs.
Q: How to order?
A: Step 1, please tell us what model and quantity you need;
Step 2, then we will make a proforma invoice for you to confirm the order details;
Step 3, we confirmed everything, then arrange the payment;
Step 4, finally we deliver the goods within the stipulated time.
Q: When will make delivery?
A: About 10-15 work days after receipt of the payment.
Q: After-sales service
A: One-year warranty for all kinds of products;
Q: Can we visit your factory?
A: Yes, we warmly welcome you to visit our factory.
Hot Tags: dth drilling rig for blasthole, China dth drilling rig for blasthole manufacturers, suppliers, factory, Hydraulic Drilling Rig Machine, DTH Drill Machine, Integrated Hydraulic Crawler Mounted DTH Drilling Rig, Down The Hole Drill Rig, DTH Drilling Rig, Top Drive Drilling Rig
