Shandong Hongrun Group (China) Co., Ltd. is located in Jining, Shandong, China, the hometown of Confucius. We are a comprehensive industry and trade integrated enterprise that values quality and reputation.
Backpack Core Drill
Highlights of Backpack Core Drill：
1.Compact and Portable: Lightweight backpack design allows one person to easily carry and operate the rig—even in tight, rugged terrains.
2.Built to Last: Cast iron front housing and alloy chuck ensure outstanding durability and long-term stability, even under tough working conditions.
3.Multi-Tool Versatility: Fast, flexible accessory swapping adapts the rig to various tasks—one machine, multiple applications.
4.Cost-Efficient Performance: Reduces the need for multiple machines, lowers maintenance costs, and boosts productivity with continuous, reliable operation.
Product Details
Backpack Core Drill – Compact, Versatile, and Built for Tough Terrain
Overview:
Our backpack core drill is designed for maximum mobility and adaptability, making it ideal for exploration in tight, complex, or otherwise hard-to-reach locations where conventional equipment falls short. Whether it's behind buildings, inside fenced areas, among dense vegetation, or on steep slopes, this drill rises to the challenge.
Parameter Table of Backpack Core Drill
Model | HR-460 | Impact capability | 20-75J |
power | 3500W | Starting system | Hand pull start |
Rotation speed | 6500r/min | Fuel tank capacity | 1.3L |
Max. torque | 3.5N.m | Spark plug type | BM6A |
Impact frequency | 1300-2400r/min | Carburetor type | H119-6A-00-210 |
Fuel tank capacity | 1.3L | Pile barrel specifications | 150mm |
Fuel Type | Pure gasoline | Overall weight | 20.5 kg |
Displacement | 52CC | Dimension | 690*370*270mm |
Fuel consumption rate | 0.6 L/h | / | / |
Inquire and enjoy customized privileges: technical parameters can be refined to every aspect, creating unique products for you.
Key Features of Backpack Core Drill
1.Lightweight and Portable
Compact and lightweight design allows for easy single-person transport and quick repositioning across work sites.
Small soil digging machine is ideal for projects that require frequent relocation or operate in limited space.
2.Efficient and Cost-Effective Operation
Built with a fuel-efficient engine, reducing operating costs over time.
Capable of handling a variety of geological conditions including rock layers and concrete.
Applications of Backpack Core Drill
Perfect for geotechnical exploration, field sampling, outdoor construction, utility work, forestry, and other demanding environments that require compact yet powerful drilling equipment.
Precision Engineered Design
Backpack Core Drill Features Include：
1.Pull-cord starter for effortless manual ignition.
2.Fuel tank with increased capacity for longer operation time.
3.Safety switch interface for operational security.
4.Exhaust muffler for noise control.
5.Backpack core drill is equipped with anti-slip and wear-resistant rubber grips to enhance safety and improve user comfort.
User-Friendly Controls of Backpack Core Drill
1.Smooth pull-start mechanism ensures easy ignition every time.
2.Small soil digging machine is equipped with a flexible throttle control for precise power adjustments according to task requirements.
3.Engine kill switch allows for immediate shutdown in emergency situations.
Durable and eliable Build
Cast iron front housing provides outstanding impact resistance, ideal for harsh environments.
Reinforced fuel tank is collision-resistant and leak-proof, ensuring steady fuel delivery during operations.
Backpack core drill is equipped with a high-strength alloy chuck, providing strong clamping force and high rotational stability to prevent the drill pipe from loosening during use.
Quick Accessory Swaps
Tool-free changeover between multiple operating modes including:Drilling，Rock breaking，Hole digging。
Enhances versatility across a wide range of field applications.
Product Transportation
Company Profile
FAQ
1.How to replace the accessories of the drilling rig?
Before replacing any accessories, make sure to turn off the power and wait until the rig has come to a complete stop. Follow the steps outlined in the user manual. Typically, this involves removing the relevant screws or clips, taking off the old accessory, installing the new one, and ensuring it is securely fixed.
2.Is there stock available? What is the delivery time?
Standard models are in stock and can be shipped within 3–5 working days after payment. For customized versions, please contact customer service to confirm the lead time.
3.What are the common wear parts of the drilling rig?
Common wear parts include drill bits, impact hammers, and sealing components. These parts may wear out or get damaged over extended use and should be replaced promptly to maintain proper operation of the rig.
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