China
Member since : 24-Jun-2025
SHANDONG MASTER MACHINERY GROUP CO., LTD. DRILLING EQUIPMENT BRANCH
Safe and secure payments using Abraa safe trade systems Product Specification
| Condition | 新的 |
| Brand | HUAXIAMASTER |
| Warranty | 是的 |
Product Descriptions
1. Introduction to KQZDX Series Crawler Air-electric Linkage Down-the-hole Drilling Rig
KQZDX series crawler air-electric linkage down-the-hole drilling rig is a highly efficient and flexible small open-pit crawler rock drilling equipment. It uses compressed air to drive the impactor to generate high-frequency impact force on the drill bit. At the same time, the electric motor drives the drill bit to rotate at high speed to achieve efficient rock crushing. It can adapt to a wide range of strata from soft rock to extremely hard rock. It is mainly used in open-pit mine blasting holes, large-scale stone engineering, water conservancy and hydropower construction and other fields.
2. Features of KQZDX Series Crawler Air-electric Linkage Down-the-hole Drilling Rig
2.1 Equipped with crawler walking chassis, no need for manual movement, making it more convenient to move the machine.
2.2 The drilling rig is advanced and lifted by hydraulic cylinder, which makes the work more efficient.
2.3 The drilling frame angle can be adjusted to achieve 35-90° multi-angle drilling construction.
2.4 The power head can rotate forward, reverse and inching to meet various construction requirements.
2.5 The drilling rig is simple and easy to learn, and novices can quickly get started, reducing dependence on manual labor.
2.6 Made of high-strength materials, it has good wear resistance and impact resistance, reducing the cost of repairing and replacing equipment.
3. Parameters of KQZDX Series Crawler Air-electric Linkage Down-the-hole Drilling Rig
Category Specifications | Drilling rig category | Crawler Type Air-electric Down-the-hole Drilling Rig | |||
Drilling rig model | KQZDX-100D | KQZDX-100DS | KQZDX-120D | ||
Performance parameters | Applicable rock | F=6~20 | F=6~20 | F=6~20 | |
Drilling diameter | 50~150mm | 50~150mm | 50~150mm | ||
Drilling depth | 25~30m | 25~30m | 30~35m | ||
Advancement | 1500mm | 1500mm | 1500mm | ||
Lifting height | 2800mm | 2800mm | 2800mm | ||
Machine parameters | Chassis | Rubber crawler mechanical walking chassis | Rubber crawler mechanical walking chassis | Rubber crawler mechanical walking chassis | |
Chassis travel power | Single cylinder 8HP diesel engine | Single cylinder 8HP diesel engine | Single cylinder 8HP diesel engine | ||
Hydraulic pump drive motor | 4kW/380V | 4kW/380V | 4kW/380V | ||
Motor | 4kW/380V | 5.5kW/380V | 7.5kW/380V | ||
Machine weight | 540kg | 550kg | 560kg | ||
Machine size | 1800*1000*1550mm | 1800*1000*1550mm | 1800*1000*1550mm | ||
Hydraulic outriggers | Four pieces(Optional) | Four pieces(Optional) | Four | ||
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