1/2" High Torque Type Repair Tools Air Powered Twin Hammer Pneumatic Air Impact Wrench at-D3890

• After-sales Service：14 Months
• Warranty：14 Months
• Standard：Standard
• Certification：ISO, CE
• Condition：New
• Working Pressure：0.63MPa

=== Base Info ===

• Model NO.：AT-D3890
• Max. Torque：900n.M
• Free Speed：7000rpm
• Weight：2.6kg
• Blade：38mm
• Transport Package：CTN
• Specification：21*21*7.5CM
• Trademark：Alphabest
• Origin：China
• HS Code：8467110000
• Production Capacity：50000PCS,Year

=== Description ===

Basic Info.

Model NO. AT-D3890 Max. Torque 900n.M Free Speed 7000rpm Weight 2.6kg Blade 38mm Transport Package CTN Specification 21*21*7.5CM Trademark Alphabest Origin China HS Code 8467110000 Production Capacity 50000PCS/Year

Product Description

Product Description: 

        The Impact Wrench is a kind of pneumatic tool, because the noise when it works is louder than the sound of a gun, so it is named after it, and it is also called a pneumatic wrench.
      The power source is the compressed air output by the air compressor. When the compressed air enters the Impact Wrench cylinder, it drives the impeller inside to rotate to generate rotational power. The impeller then drives the connected striking part to perform a hammering motion, and after each strike, the screw is tightened or removed.
       It is an efficient and safe tool for disassembling and assembling screws. The force generated by a large Impact Wrench is equivalent to the force that two adults use to tighten the screws with a spanner more than two meters long. Its force is usually proportional to the pressure of the air compressor, when the pressure is large,then the power is large, and vice versa is small. Therefore, once too much pressure is used, it is easy to damage the screw when tightening the screw.



Product Details:

Product Specification:
 

Model No.:	AT-D3890	Working Pressure:	0.63Mpa
Non-load Speed:	7000RPM	Max.Torque:	900N.m
Blade Length:	38mm	Weight:	2.6kg

Application:


Workship Display:


Factory Photoes:


Factory Overview:


Global Market:


FAQ:

1.Q:Can you provide the samples to us?
    A: yes, we can provide the sample to you in free, but the cost of the freight on your account.

2. Q:Can you do the order according to the customer requirement?
     A:Yes, we can do the order according to your sample or drawings, OEM/ODM service provided.

3. Q:What is your delivery time?
    A:Normally, it's 7 days if the goods are in stock. It will  takes about 15-25days if the goods are not in stock, Mainly depends on the order quantity.

4.Q:What is your terms of payment?
    A:Generally 30% value of goods as deposit, balance amount against the copy of the BL.

5. Q: How long is the warranty ?
     A: 14 months since the container shipped except quick-wear parts.