N851 Pneumatic Medium Crown Stapler for Roofing Decking

• Type: Stapler
• Usage: Roofing Decking
• Working Style: Pneumatic
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: N851
• Air Wrench Type: Pulse pneumatic wrench
• Pneumatic Drill Range: Construction Machinery
• Brand: Kya
• Degree of Automation: Semi-automatic
• Screwdriver Startup Mode: Under pressure
• Condition: New
• Customized: Customized
• Weight: 2.35kgs
• Load Capacity: 160 Staples
• Operating Pressure: 70-120psi(5-8.3kgs/Cm2)
• Nail Type: 16 Ga Medium Crown Staple
• Nail Length: 25-51mm
• Nail Shank: 1.6X1.4mm 16ga
• Nails Head: 11.1mm
• Shank Type: Smooth, Ring, Screw
• Business Type: Manufacturer and Trading Company
• OEM Service: Available
• Transport Package: Carton
• Specification: 350x100x320mm
• Trademark: KYA
• Origin: China
• HS Code: 84671900
• Production Capacity: 5000 Sets/Month
• Package Size: 41.00cm * 16.00cm * 39.00cm
• Package Gross Weight: 3.000kg

Product Description

China KYA Pneumatic Stapler
 

Product overview:
 

N851 16 Gauge 7/16 in. Medium Crown Stapler

 

Lightweight and well-balanced for comfort and maneuverability.

 Built-in air filter improves tool's speed and performance.

 Aluminum magazine and housing for long term durability.

 Clear jammed nails easily with cam-lock.

 Depth adjustment engineered for more precise flush and countersink finish.

 Rubberized handle for better fit and added comfort.

Product description:
 

Model:	N851 16 Gauge 7/16 in. Medium Crown Stapler
Air Tool Type:	Air Stapler
Tool Diamensions:	350mm x 100mm x 320mm (13-3/4"x3-15/16"x12-5/8")
Net Tool Weight:	2.35kgs(5.17lbs)
Body Material:	Aliminum Body
Operate Pressure:	70-120psi (5-8.3bar)
Load Capacity:	160 staples
Staple Type:	16 Gauge 7/16 in. Medium Crown Staple
Staples Shank Diameter:	0.063" x 0.055" (1.6mm x 1.4mm)
Staple Crown:	7/16"(10.8mm)
Staples Length:	1"(25mm)-2"(50mm)

 Suitable nails: 

16 Gauge 7/16 in. Medium Crown Staple

Staples Shank Diameter:0.063" x 0.055" (1.6mm x 1.4mm)

Staple Crown:7/16"(10.8mm)

Staples Length:1"(25mm)-2"(50mm)

 

Features:

 

360° adjustable exhaust directs air  away from face.

 More powerful and light weight.

 Quick release latch for easy jamming clearing.

 Adjustable firing mode and depth.

Apply:

Wall sheathing and sub flooring.

Roofing decking.

Furniture frames.

Plywood frame assembly.

Crate and box assembly and vinyl siding.

After-sale service:
 

No.	Symptom		Problems	Solutions
1	Air Leak	Air leak in the cylinder cap when tools don't work	1.Loose head valve piston seal or o-rings .	Check and replace the head valve piston set
			2.Worn or damaged o-ring or cylinder cap gasket under cylinder cap	Check and replace o-ring or cylinder cap gasket under the cylinder cap
		Air leak in Trigger area  when tools don't work	1.Damaged o-ring in trigger valve	Check and replace  o-ring
			2.Damaged o-ring in trigger valve stem	Check and replace o-ring
			3.Dirt in the trigger valve	Check and clean the trigger valve
		Air leak in cylinder cap when tools are working	1.Damaged head valve piston o-rings	Check and replace  o-rings
			2.Damaged seal under cylinder cap	Check and replace seal
		Air leak in nose when tools are working	1.Worn or damaged bumper	Check and replace bumper
			2.Loose driver(piston unit) thread	Check and replace driver(piston unit)
		Air leak in Trigger area when tools are working	1.Worn or damaged trigger valve head	Check and replace trigger valve head
			2.Damaged head valve piston o-rings	Check and replace head valve piston o-rings
2	Failed to get driver(piston unit) back to the correct position completely.		1.The driver(piston unit) is not straight or the driver guide(nose) is wrong assembled.	Straighten the driver(piston unit)  or verify driver guide(nose) and magazine
			2.Worn or damaged nozzle	Check and replace nozzle
			3.The space between piston o-ring and  cylinder is too tight.	Check if the cylinder is adequate lubrication or replace the o-ring on the piston.
3	Work weakly and sluggishly		1. Worn or damaged  piston o-ring	Check and replace piston o-ring
			2.Inadequate lubrication for head valve piston o-rings or too tight head valve piston o-rings	Place 2 or 6 drops of oil on o-rings or replace  head valve piston o-rings
			3.Dirt in the nozzle	Check and clean the nozzle
4	Tool jams frequently		1.Damaged or Worn driver (piston unit)	Check and replace driver (piston unit)
			2.Damaged or Worn driver guide (nose)	Check and replace  driver guide (nose)
			3.Driver guide cover is bent,so the space between driver guide cover and driver guide is too big	Check and replace driver guide cover
5	Nail can not be shot		1. Driver (piston unit) can't return to the correct position.	Refer to no. 1  Symptom
			2.Driver guide(nose) can not match magazine well	Check and correct the position between driver guide(nose) and magazine
			3.Worn or damaged nail pusher compression spring	Check and replace nail pusher compression spring

FAQ:

1.Q:Do you have your own production factory?
A:Yes,we not only have our own factory,We also have a cooperative relationship with more than one hundred factories in China

2.Q: Can you send us samples?
A: We are pleased to send you the sample to test the quality and market.

3.Q: About your products, could you do it OEM?
A: Yes, OEM service is available.

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 easy-broken parts.

5.Q: For the product, could you spray other color of painting?
A: Yes, color can be customized.

6.Q: What's the delivery time?
A: It usually takes about 20-30 working days to produce one order.

7.Q: How is the payment terms?
A: Normally T/T 30% in advance and T/T 70% before shipment.

8.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.

9.Q: How does your factory do regarding quality control?
A: We always pay great attention to quality control from the very beginning and every product was tested piece by piece before delivery.

10.Q: Do you have quality certification?
A: Yes, we have CE, SGS,ISO, ect.

About us:

Why choose KYA?

1.Short production time:Our company have established the strong partner-ship with over 100 factories and We have our own factory.

2.Reasonable prices and High quality:Quality and prices are our focus because we know what you will care at most.

3.Satisfactory after-sales service: Middle time production report with photos will be sent to you and also reconfirm accomplished date. We will establish close contact with you.Any problem you will get reply at the first time.
 
4.Free samples: Free samples available at any time.

You can get competitive prices from us because we possess big manufacturing relationship in China.