Pneumatic Tools for 3/4" Heavy Duty Air Impact Wrench Air Tools
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|Min. Order:||200 Pieces|
|Payment Terms:||L/C, T/T, D/P|
- Model NO.: HN-4080B
- Usage: Assembly, Automobile Maintenance
- Air Wrench Type: Impact wrench
- Brand: Huneer
- Screwdriver Startup Mode: Hand press
- Customized: Customized
- Squre Drive: 3/4" or 1"
- Overall Length: 240mm
- Air Hose: 1/2"
- Packing: 2PCS/CTN
- Color: Black
- Specification: Twin Hammer Structure
- HS Code: 84671100
- Type: Impact Wrench
- Working Style: Rotary Type
- Pneumatic Drill Range: Automobile,Assembly Line
- Degree of Automation: Semi-automatic
- Condition: New
- Max Torque: 1540FT-Lb/2000n.M
- Free Speed: 4300r.p.m
- Air Inlet: 1/4"
- Net Weight: 8kgs
- Capacity Bolt Size: 1.4inch/36mm
- Trademark: HUNEER
- Origin: China
1" and 3/4" square driver can be optional;
Twin hammer impact structure with super power;
Exquisite craft, Japan quality;
Made by maraging steels, light weight but durable for heavy duty;
All vulnerable parts are made after strict heatment for more long worklife.
Comfortable grip; Clear multiple speed;
Front exhaust with stronger power;
Suitable for heavy truck, car tyre maintenance, heavy duty machinery assembly line, bridge and steel structure.
|Item No.||Square Driver||Capacity Bolt Size||Free Speed||Max Torque||Overall Length||Air Inlet||Air Hose||N.W.||packing|
Air Supply & Pressure
• Always use a clean and dry air supply to operate the tool at 90 PSIG-6.2 bar.
• To ensure operating safety, performance and prevent damage to the tool do not operate exceed the maximum working air pressure.
• Use a fitting air hose for connection between the compressor & tools.
• Ensure that the compressed air is cooled and its water content filtered and lubricated as required as shown in Fig 1 below.
• Excessive moisture levels can be compressed in the pipe and can permeate into tools & equipment resulting in mechanical failures and possible
• Ensure all hoses and fittings are clean and free of dust and debris before connecting any tools and equipment.
• Dust and debris can cause rust and malfunction in the tools and can result in dangerous operation.
1.Q: Can you send us samples
A: We are pleased to send you the sample to test the quality and market.
2.Q: About your products, could you do it OEM?
A: Yes, OEM is workable for us, but with MOQ.
3.Q: Have you guarantee for your products?
A: Normally we provide half year guarantee with spare parts supply.
4.Q: Do you also provide spare parts of pneumatic tools?
A: Once we confirm the models you'd like to order, we will send you the diagram for checking and also suggest you some vulnerable parts.
5.Q: For the product, could you spray other color of painting?
A: Yes, color can be customized but with MOQ.
6.Q: Can you inform us about the inner box?
A: We have 2 choices for inner box: ?neutral box(white-box & neutral color box) and customized color box with MOQ.
7.Q: What's the delivery time?
A: It usually takes about 20-30 working days to produce one order.
8.Q: How is the payment terms?
A: Normally T/T 30% in advance and T/T 70% before shipment.
9.Q: Can I mix different models in one container?
A: Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.
10.Q: How does your factory do regarding quality control?
A: HUNEER People always pay great attention to quality control from the very beginning, and every product was tested piece by piece before delivery.