Products Description
The RCZ453T hydraulic automatic DTH drilling rig is an integrated blast hole drilling solution designed for quarry mining, bench blasting, and mid-hard rock formations. Unlike traditional split-type rigs, the RCZ453T combines the power system, air compressor, feed beam, rotary drive, and control cabin into one compact machine. This design ensures faster setup, higher drilling efficiency, and lower operating costs, making it the preferred choice for modern mining projects.
Comparison: Integrated vs. Split-Type Rigs
RCZ453T Integrated Rig
✔ Faster setup and relocation
✔ Higher drilling efficiency and precision
✔ Compact footprint with centralized control
✔ Lower lifetime operating costs
Split-Type Rigs
✘ Lower upfront cost, but higher long-term expenses
✘ Energy loss between separated components
✘ More maintenance and downtime
✘ Complex transportation and assembly
Products Specification
|
RCZ453T |
Boom & Feed |
||
|
Hole depth.Max |
28 m |
Feed type |
Hydraulic motor+Chain |
|
Hole range |
90-130 mm |
Feed length |
7475 mm |
|
Drill pipe handling capacity |
6+1 |
Feed extension |
1200 mm |
|
Drill pipe diameter |
76/68 mm |
Feed travel length |
4585 mm |
|
Drill pipe length |
4000 mm |
Feed force Max |
18 Kn |
|
DTH hammer |
4''/3.5'' |
Feed rate Max |
0.85 m/s |
|
Rotation torgue |
2800 Nm |
Pull up force Max |
24.8 Kn |
|
Rotation rpm |
0-110 rpm |
||
|
Fule tank capacity |
480 L |
||
|
Diesel Engine |
Screw Compressor |
||
|
Manufacturer |
Yuchai |
Manufacturer |
ZEGA |
|
Model |
YC6L310-H300 |
Model |
ZGDA 160 |
|
Emission standards |
China III |
Air working pressure |
22 bar |
|
Rated power |
228kW |
Air flow FAD |
18 m3/min |
|
Chassis |
Weight & Dimensions |
||
|
Tramming speed Max |
3 km/h |
Length |
9000 mm |
|
Max Gradeability |
25° |
Width |
2360 mm |
|
Carrier ground clearance |
450 mm |
Height |
3000 mm |
|
Track frame oscillation angel |
±10° |
Weight |
15000 kg |
|
Traction forece.Max |
115.4 kN |
||
Key Benefits of the RCZ453T
1. The RCZ453T is a compact all-in-one DTH drilling rig that combines a Yuchai 228 kW engine with a ZEGA dual-stage compressor (18 m³/min @ 22 bar). Its crawler tracks, which oscillate with ±10° and feature 450 mm ground clearance, allow for stable movement across uneven ground, making transport much simpler than that of split-type rigs.
2. With a 4" DTH hammer, the rig drills up to 28 m deep at a feed rate of 0.85 m/s. The hydraulic chain-driven feed beam delivers 2,800 Nm torque, ensuring fast penetration and straight blast holes-about 20% more efficient than conventional machines.
3. A centralized hydraulic system improves fuel economy, while automatic angle adjustment supports vertical and inclined drilling. The ROPS/FOPS-certified cab is designed for single-operator use, reducing manpower on site.
4. Built for tough conditions, the RCZ453T features a reinforced feed beam, wear-resistant chains, and easy-access service points for quick maintenance. With lower fuel costs, less downtime, and a smaller footprint, it helps quarry and mining operators achieve faster returns on investment.
One-stop Drilling Rig Solutions
We're a drill rig manufacturer offering one-stop solutions. Customize your rig to fit your project needs, and rely on our dedicated after-sales support for worry-free operation. Contact us now for a seamless experience from purchase to long-term use.
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