Explore our diverse collection of DTH hammers, each meticulously crafted to suit various drilling rigs. Ensure a seamless match by sharing your drilling rig model, desired hole diameter, and drilling depth with us before ordering. This vital information allows us to verify compatibility, ensuring your hammer functions perfectly with your machine.
Technical Parameters of 1'' DTH Hammer: Length (Excluding bits): 708mm Weight: 8.73kg External Diameter: φ54mm Hole Range: φ60mm~φ76mm Bit Shank: BR1 Connection Thread: RD40 BOX Working Pressure: 7~17.5bar Impact Rate at 14bar (reference): 38Hz Speed: 30~70rpm Pull Force: 4kN
Discuss shipping fees and delivery timelines with ease. Connect with our supplier now to uncover the details that matter to you most.
Leverage our stellar advantages: receive national energy efficiency test reports, utilize our industry average power consumption calculator, and enjoy complimentary energy consumption audit services. Access our compatibility list for spare parts and benefit from customization of non-standard parts tailored to your specific drawings.
Experience peace of mind with our comprehensive after-sales service, including a 1-year warranty on core components and expert remote technical guidance.
Zhejiang Stars Energy Saving Technology Co., Ltd. stands as a proud distributor of Kaishan, with strategic investments in air compressor and drilling rig manufacturing in Zhejiang and Shandong. We excel in delivering bespoke solutions to our clients, and warmly invite you to a factory visit by appointment, complete with VIP reception for a personalized experience.
Q1: Are you a factory or a trading company? Can we visit the factory?
A: We are a distributor of Kaishan and have invested in air compressor and drilling rig factories in Zhejiang and Shandong. We specialize in providing customized solutions for our clients and welcome factory visits by appointment (VIP reception available).
Q2: Do you have export qualifications?
A: We hold ISO 9001, CE, and GB certifications and export to over 30 countries worldwide.
Q3: How can you prove the energy-saving performance of your air compressors?
A: Providing national energy efficiency test reports. Offering an industry average power consumption calculator. Providing free energy consumption audit services.
Q4: Are the spare parts compatible with other brands?
A: We provide a compatibility list, and non-standard parts can be customized based on drawings (solution provided within 72 hours).
Q5: What is the minimum order quantity (MOQ)? Do you support sample purchases?
A: MOQ for air compressors is 1 unit, and for drilling rigs, it is also 1 unit.
Q6: What are the payment methods? How do you ensure transaction security?
A: We accept TT and LC. Payments go through an official corporate account, and we support payment after inspection (contact us for details).
Q7: What is the delivery time? Can we use our own freight forwarder?
A: Standard models are shipped within 15 days, and urgent orders can be expedited within 7 days (please specify). We can work with your designated freight forwarder and provide full logistics tracking.
Q8: How do you handle overseas maintenance?
A: We offer a 1-year warranty on core components and remote technical guidance.
Q9: Can you customize equipment according to our working conditions?
A: Yes, we provide full-process customization: Submit a requirement form → 3D design drawings provided within 3 working days → Prototype delivered within 15 days after confirmation. (Example: A custom explosion-proof air compressor for a coal mine).
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