Description for the 1/2 inch air impact wrench with twin hammer for auto maintenance: Features/ benefits: · Composite gun body, soft rubber design handle, lighter in weight, less fatigue after long operating ; · Twin hammer design made of special alloy steel ,more durable and powerful. · Heat-treatment impact parts for longer life. · 3 level torque adjustable , apply to different torque requirement , easy to operate. · Suitable for automobile repair shop, automotive products assembly line to tighten the bolt. Technical Parameters : Model No:AP17407 Square Drive:1/2″ Free Speed:7500Rpm Working Torque:450ft-Lb,610n.m Air Inlet :1/4″ Air Hose(Id):3/8″ Avg.Air Consumption:6.5cfm,183.9 l/Min Net Weight:2.1kg Overall Length:185mm Customer Questions & Answers: Q1: What’s your MOQ? A: Our MOQ is 100 units per model for RONGPENG brand. Q2: What’s your payment terms? A: We could accept L/C, T/T and Credit card, also accept the payment against B/L copy after discuss detailed. Q 3: What is the lead time? A: Sample: 7days, mass production 20-40 days for the first order. Q 4: Can we put our logo on our products? Is there extra charge for it? A: Yes, we accept the OEM brand and the different logo way on the housing, stickers are without extra charge, mould and laser engraving with different cost and we can discuss detailed. Q 5: Can samples be delivered free charge? A: For quality reference, we can supply FOC 1-2 samples, but Freight Collect please. Q6: How about your company scale? A: our company is with 1400 employee and covers 100,000 square meters, more than 120 engineers and 100QC for quality control and improvement. Company Profile: R&D and Quality Center Team Q 7: What’s your warranty? A: our warranty is 12months limited warranty except the easy wearing parts. Q 8: What are your QC inspection steps? · We also have 7 QC steps inspection steps: · 1. Raw material inspection · 2. Metal work inspection · 3. Heat treatment inspection · 4. Assemble line 100% inspection · 5. Life inspection test · 6. Packing inspection · 7. Final inspection in the warehouse · So trust us means get more expected Q 9: What’s your heat-treatment? A: we are using the Germany Ipsen heat-treatment machine for our key parts which extend the long working life. Q10: What’s your production capacity? A: Air tools: 300,000pcs per month, air spray guns 500,000pcs per month, air nailers 300,000pcs per month, airless sprayers 30,000pcs per month Q 11: What’s your certification? A: We have CE/GS/EMC/ETL/UL by TUV Rheinland and SUD, we also pass the BSCI/SA8000/ISO9000. Our Services: · 1. Small order quantity is acceptable here. · 2. Samples are available. · 3. A prompt feedback will be submitted against your inquiry within 12 hours, well-trained and experienced staffs are ready to offer service to you. · 4. Your business relationship with us will be confidential to any third party. · 5. Good after-sale service. · 6. You can see us and our products in the exhibitions domestic and abroad. rongpeng impact wrench manual.pdf
