Product Description:

Our company has designed the raise borer KDTJ-4000L taking into account the new characteristics of underground mining technology. This model is optimized with new rock drilling parameters and system integration technology to reduce the overall size of the machine, making it more efficient and cost-effective for mining operations.

The walking part of the raise borer KDTJ-4000L features track integrated walking, which allows the machine to adapt better to different tunnel environments. The track integrated walking part enhances the mobility and stability of the machine while it is in operation, ensuring safer and smoother drilling processes.

Features:

The construction industry has undergone tremendous changes in recent years. Technology has revolutionized the process, making it less labor-intensive and more efficient. One of the most significant innovations in this sector is the fully automatic unloading rod.

This device eliminates the need for manpower and significantly improves construction efficiency. It can perform unloading with precision and speed, completing tasks that would take a team of workers hours to complete in minutes. Additionally, this tool is equipped with an automatic anti-deviation control system for guide holes that can eliminate drilling deviation caused by rock structure and poor manual operation.

Another advantage of this technology is its remote control and line control dual-use operation. The operation of this machine is simple, and it can be programmed to operate with minimal human intervention. Training personnel to operate this device requires only a short period.

The device also features a crawler self-propelled walking mechanism that makes it incredibly mobile. It can move efficiently from one location to another, making it suitable for various terrains.

The machine boasts high work efficiency, high parameter indicators, large surplus torque, and tension, making it suitable for construction with a diameter of 4.5 meters. The electrical and hydraulic components are made of fully imported components, ensuring high reliability. The hydraulic system adopts the German Linde hydraulic closed hydraulic system, which has high hydraulic transmission efficiency and low reactive power.

This device comes in four different types with varying drilling depths of 4.0m, 3.5m, 3.0m, and 2.5m. Different gear ranges can be selected for drilling machines to meet the needs of different apertures. The module integrated assembly makes maintenance and repair simple, and the compact size of the entire machine can adapt to smaller tunnel conditions.

Technical Parameters:

The name of the component is KDTJ-4000L Raise Borer.

The host's rated speed is 28 r/min for the guide hole and 6 for reaming. The rated torque is 258 kN.m. The maximum thrust of the guide hole is 4300 kN, and the maximum reaming tension is also 4300 kN. The nominal reaming diameter is 4000 mm and the depth of drilling is 400 meters. The drilling angle ranges from 60 to 90 degrees. The weight of the component is 23 tons.

The rated pressure for the auxiliary pump and main pump is 35 Mpa. The total motor power is 200 kW and the rated voltage is 380/660 V.

The travelling pattern is diesel crawler self-propelled. The travelling speed is 1.2/2.4 km/h. The maximum climbing capacity is 14 degrees and the minimum turning radius is 4500 mm. The ground clearance is 260 mm. The diesel engine's rated power is 96 kW and the rated speed of the diesel engine is 2200 r/min.

In transportation status, the equipment dimensions are 6080X1960X2200 mm.

In working status, the equipment external dimensions are 7150X2775X3900 mm.

Applications:

With a Nominal Reaming Diameter of 4000mm, the KDTJ-4000L is perfect for drilling large boreholes in underground mining operations. The equipment dimensions in transportation status are 6080X1960X2200mm, making it easy to transport and set up on site. The Diesel Crawler Self-propelled travelling pattern allows for easy movement around the mine site, while the Maximum Climbing Capacity of 14° ensures the rig can tackle even the toughest terrain.

The KDTJ-4000L is capable of producing a Maximum Thrust of Guide Hole of 4300Kn, enabling it to drill through even the hardest of rock formations. With a supply ability of 120 units per year, you can be sure that this rig will be available for your project when you need it.

Whether you're working on a large-scale mining project or a smaller operation, the KDTJ-4000L is the ideal Mining DTH Drilling Rig for all your drilling needs. With a minimum order quantity of just 1 unit and negotiable pricing, it's easy to get started with this high-quality drilling rig.

Order now and enjoy peace of mind knowing that you have a reliable and efficient Mining DTH Drilling Rig at your disposal for all your underground mining drilling needs.

Packaging Details: 1 Unit in 1*40'HQ

Delivery Time: 45 working days

Payment Terms: T/T, L/C

Packing and Shipping:

Product Packaging:

• The Raise Borer Machine is carefully packed in a sturdy wooden crate to ensure safe transportation.
• All components are securely fastened and protected with foam padding and plastic wrapping to prevent any damage during transit.
• The crate is clearly labeled with the product name and handling instructions for easy identification and handling.

Shipping:

• The Raise Borer Machine is shipped via freight carrier to ensure timely delivery and efficient handling.
• Shipping costs are calculated based on the destination and weight of the package.
• Customers will be provided with a tracking number to monitor the status of their shipment.
• Please inspect the package for any damage upon receipt and notify us immediately if any issues are found.

FAQ:

1. What is the brand name of the Raise Borer Machine?

A: The brand name of the Raise Borer Machine is POTENTIAL / POTENCY.

2. What is the model number of the Raise Borer Machine?

A: The model number of the Raise Borer Machine is KDTJ-4000L.

3. Where is the Raise Borer Machine manufactured?

A: The Raise Borer Machine is manufactured in China.

4. Does the Raise Borer Machine have any certification?

A: Yes, the Raise Borer Machine is certified with ISO9001:2015.

5. What is the minimum order quantity for the Raise Borer Machine?

A: The minimum order quantity for the Raise Borer Machine is 1 unit.

6. Is the price of the Raise Borer Machine negotiable?

A: Yes, the price of the Raise Borer Machine is negotiable.

7. What are the packaging details of the Raise Borer Machine?

A: The packaging details of the Raise Borer Machine include 1 unit in 1*40'HQ.

8. What is the delivery time for the Raise Borer Machine?

A: The delivery time for the Raise Borer Machine is 45 working days.

9. What are the payment terms for the Raise Borer Machine?

A: The payment terms for the Raise Borer Machine are T/T and L/C.

10. What is the supply ability of the Raise Borer Machine?

A: The supply ability of the Raise Borer Machine is 120 units per year.