Crn45 Pneumatic Tools Roofing Coil Nailer for Fastening Asphalt

Basic Info

Model NO.	CRN45
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	2.74kgs
Load Capacity1	120 Nails
Operating Pressure	70-120psi(5-8.3kgs/Cm2)
Nail Type	15 Degree Wire Coil Roofing Nails
Nail Length	19-45mm
Nail Shank	3.05mm
Nails Head	10.5mm
Shank Type	Smooth, Ring, Screw
Business Type	Manufacturer and Trading Company
OEM Service	Available
Transport Package	Carton
Specification	270x131x292mm
Trademark	KYA
Origin	China
HS Code	84671900
Production Capacity	5000 Sets/Month

Packaging & Delivery

Package size per unit product 33.00cm * 19.10cm * 35.20cm Gross weight per unit product 3.500kg

Product Description

China KYA Pneumatic Coil Roofing Nailer

Product overview:

CRN45 Pneumatic Coil Roofing Nailer

CRN45 Coil Roofing Nailer and siding nailer features an ultra-lightweight aluminum body to minimize fatigue. Most powerful. The Load-N-Go magazine holds 120 15 degree wire coil roofing nails collated Nails from 3/4 in. to 1-3/4 in. length and 0.120 in. Dia. The thick rubber guards minimize housing damage and more comfortable. Adjustable exhaustor direction and holds down the noise.

Similar to:BOSTITCH RN46 coil roofing nailer,Hitachi NV45AB2 coil roofing nailer,Senco 455XP coil roofing nailer,Max CN445R2 coil roofing nailer etc.

Product description:

Model:	CRN45 Pneumatic Coil Roofing Nailer
Air Tool Type:	Air Nailer
Tool Diamensions:	313mmx116mmx271mm(12-3/8"x4-5/8"x10-5/8")
Net Tool Weight:	2.58kgs(5.67lbs)
Body Material:	Aluminum Body
Operate Pressure:	70-120psi(5-8.3bar)
Load Capacity:	120 Nails
Fasteners Type:	15 Degree wire coil roofing nails
Fasteners Head Diameter:	0.413"(10.5mm)
Fasteners Shank Diameter:	0.120"(3.05mm)
Fasteners Length:	3/4"(19mm)-1-3/4"(45mm)

Suitable nails:

Features:

360° exhaust direction"Contact mode" safety system

"Sequential mode" can be available by changing trigger

Light die cast body of aluminum alloyUse 15°wire coil roofing nails

Depth control system

Side loading system

Apply:
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.