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versatile scaling jumbo with good remote operation
The scaling jumbo is a piece of equipment specially designed for mining or tunneling operations, featuring efficient removal of loose rocks and enhanced operational safety. With its compact structure and flexible operation, it supports remote control and performs well in complex or confined environments, significantly improving mine safety and work efficiency.
Description
Medium-Sized Scaling Jumbo Overview
The medium-sized scaling jumbo is a multifunctional piece of equipment specially designed for mining operations, featuring a multi-degree-of-freedom boom structure that allows it to flexibly adapt to different mining environments. This scaling jumbo combines scaling and bucket functions in one machine, assisting the scooptram in efficiently and safely recovering residual ore inside the stope.
Main Features of the Scaling Jumbo
- Multi-degree-of-freedom boom design for flexible operation, adaptable to complex terrain and changing work requirements.
- Equipped with a hydraulic breaker and bucket, it can effectively impact, break, and level residual ore accumulated in the stope.
- Supports remote video control, allowing operators to safely clear loose rocks along the stope edges from a secure area, greatly enhancing operational safety.
- Assists scooptram operations, improving the overall efficiency of residual ore recovery in the mine.
Application Fields of the Scaling Jumbo
The medium-sized scaling jumbo is widely used in scenarios such as residual ore recovery in stopes and loose rock clearing in mined-out areas of various mines. It is suitable for complex mining environments requiring breaking, loading, and remote safe operation, making it an essential piece of equipment for enhancing mine safety and resource recovery rates.
Technical Parameters
| Item | Unit | BY-S21 | |
|---|---|---|---|
| Overall Parameters | Weight | ton | 10.5 |
| Working Device | Impact Energy | J | 300 |
| Rod Diameter | mm | 53 | |
| Impact Frequency | Hz | 10 to 18 | |
| Working Pressure | Bar | 90 to 120 | |
| Working Flow | L/min | 25 to 50 | |
| Noise | dB(A) | -125 | |
| Maximum Scaling Height | mm | 6658 | |
| Bucket Capacity | L | 115 | |
| Maximum Leveling Distance | MM | 6478 | |
| Travel Parameters | Minimum Ground Clearance | mm | 259 |
| Gradeability | 22 | ||
| Diesel Engine Power | kw | 103 | |
| Rated Voltage | V | AC380/50Hz | |
| Travel Speed / Forward Gear | km/h | Gear 1: 5±0.2, Gear II: 3±0.2 | |
| Travel Speed / Reverse Gear | kmv/h | Gear 1: 5±0.2, Gear II: 3±0.2 | |
| Hydraulic System | System Rated Pressure | MPa | 17 |
| Maximum System Pressure | MPa | 20 | |
| Effective Hydraulic Tank Capacity | L | 260 | |







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