We proudly present an extensive selection of cutting-edge DTH hammers, meticulously crafted to suit a variety of drilling rigs. To ensure flawless compatibility with your equipment, kindly provide us with the model of your drilling rig, alongside your desired hole diameter and drilling depth specifications. This crucial information empowers us to ascertain the ideal match for your machinery. Place your order with complete confidence!
Technical Parameters of 1'' DTH Hammer: - Length (Without 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
Let us handle all your delivery needs; shipping fees and delivery dates are open for negotiation. Connect with our supplier now for personalized details and arrangements.
Experience unparalleled benefits with our national energy efficiency test reports and the industry average power consumption calculator. Avail our complimentary energy consumption audit services. We also provide a comprehensive compatibility list for spare parts and offer customization of non-standard parts tailored to your drawings.
Enjoy peace of mind with our 1-year warranty covering core components, complemented by expert remote technical guidance to support your operations.
Zhejiang Stars Energy Saving Technology Co., Ltd. is proud to be a distinguished distributor of Kaishan, with substantial investments in air compressor and drilling rig factories located in Zhejiang and Shandong. Our forte lies in offering tailored solutions crafted to meet your specific needs. We invite you to experience our facilities firsthand with exclusive factory visits, available by appointment. VIP reception awaits your arrival for an exceptional 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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