Product design:
√ The product is fully optimized, the structure is simple, and it is easy to maintain!
Features and Benefits:
√ No clogging, Fast speed, Long service life, Good slag discharge effect , Work in the water!
DTH Hammers
SPM-S Series Super Deep Hole series/Water well
SPM-SG Series Blasting / Anchoring
SPM-GF Series Photovoltaic / Building
SPM-RC Series Reverse cycle
SPM-T Series Exploration
SPM-HDD Series
SPM-ECO Series
SPM-Classic Series
DTH Drill Rigs
SPM's DTH Hammer deliver an uncompromised combination of performance, efficiency, and reliability.
DTH Drill Rigs Introduction
3" – 24" DTH Hammers for mining, quarrying, exploration, water-well, geothermal, solar and construction/geotechnical drilling projects.
Every SPM DTH Hammer is built in-house, at our state-of-the-art factories. All components are precision-manufactured using high-quality raw materials and undergo proprietary heat-treatment processes at our own facilities to guarantee durability and quality.
SPM's DTH Hammer models support a wide variety of popular drill bit shank designs and are available with all common backhead connections. API Reg pin connectors are standard. Get in touch today for help choosing the right hammer for your drill project.
DTH Hammer Use special steel
The world's largest manufacturer of seamless pipes----Europe Sweden
DTH Bits Use special steel
The world's largest steel production company----Europe Luxembourg
Main Features
- Patented innovation to ensure maximum energy transfer
- Simplified design for easier servicing and higher reliability
- Valveless, high-frequency design for smoother operation
- Hardened wear sleeve for wear resistance even in abrasive conditions
- Multi-start threads on backhead and chuck for easy coupling/uncoupling
- Unique internal mount system eliminates the need for wear shims and special assembly tools
- Specialised heat-treatment hardening for critical components for maximum longevity
Performance advantages
PREMIUM QUALITY
- Premium materials and state of the art processes assure the highest manufacturing standards and exacting tolerances.
- Value Add: a rugged hammer consistently delivering elevated power levels over an extended tool life.
OPTIMIZED AIR
- Achieved through a comprehensive design simulation analysis.
- Designed to deliver maximum power output.
- Value Add: a powerful hammer with low air consumption; resulting in lower cost operation.
SIMPLE DESIGN
- Very easy to assemble and disassemble, with very few tools needed.
- Value Add: easy to service and return to production with minimal service time.
ROBUST PISTON
- Designed to withstand the most difficult of drilling conditions.
- High level of reliability achieved by a robust solid piston and thorough field testing.
- Premium material and heat treatment process to achieve maximum resistance to fatigue and failure.
- Value Add: a reliable workhorse hammer that delivers productivity over an extended life.
DTH Hammer S series
DTH Hammer RC series
√ Most capable air-powered exploration drilling solutions.
√ Low energy consumption and high work efficiency!
DTH Hammer SG series
√ Mining SG series Blasting and anchoring.
√ Fast speed, suitable for tough rock above medium hardness.
√ Low energy consumption and high work efficiency.
DTH Hammer GF series
√ Photovoltaic Wind power generation Construction.
√ Fast speed, suitable for tough rock above medium hardness.
√ Applicable to geotechnical engineering such as photovoltaics, wind power generation, and building pile foundation holes.