E390D excavator bucket teeth for rock bucket tooth point 323-9544

Specifications bucket teeth 323-9544

1.Advanced heat-treatment

2.One stop purchase

3.Fast delivery

4.ISO9001-2008

Technical Information for bucket teeth,adapter,side cutter:

Chemical Composition & Mechanical Properties
No	Material No	Product	Impact Toughness (ak/JC m2)	Hardness HRC	Tensile Strength	Elongation	Working Condition
1	1#	Adapter,side cutter, protect panel etc.	>= 15	40~46	>= 1300	>= 4	Normal temperature
2	2#	Teeth/Loader teeth	>= 13	48~52	>= 1500	>= 4
3	3#	Adapter(>40tons machine) High Quality	>= 20	40~46	>= 1350	>= 5
4	5#	Teeth (>20 tons machine) high quality	15~25	50-54	>=1550	>= 5

1.WAX INJECTION:Wax design of the desired castings are produced by injection molding.These designs are called patterns.     
2.ASSEMBLY:The patterns are attached to a central wax stick,called a sprue,to form a casting cluster or assembly.     
3.SHELL BUILDING:The shell is built by immersing the assembly in a liquid ceramic slurry and then into a bed of extremely fine sand.Up to eight layers may be applied in this manner. 
4. DEMAX:Once the ceramic is dry,the wax is melted out,creating a negative impression of the assembly within the shell. 
5.CONVENTIONAL CASTING:In the conventional process,the shell is filled with molten metal by gravity pouring.As the metal cools, the parts and gates,spure and pouring cup become one solid casting. 
6.KNOCKOUT:When the metal has cooled and solidified,the ceramic shell is broken off by vibration or knock-out machine. 
7. CUT OFF: The parts are cut away from the central spure using a high speed friction saw. 
8.CLEANING AND GRINDING: When the fomred casting parts are finished, they will be cleaned by hand work totally.After that, all the parts will be put in to the grinding machine for spot blasting. After these operations, the metal castings becomes identical to the original wax patterns. 
9.HEATTREATMENT: Once the parts are finished by cleaning, they will be put in to heattreatment machine , in order to get a good harness and anti-wearness,as well as good impact performance. 
10.PAINTING: Sprat painting method is used to paint the parts with different colors. Then they will be given special time for dry,  so that they can be kept as shining and smooth. 
11.PACKAGE: Man-made wooden carton is used for package,which is no need for fumigation. 
12.SHIPPMENT: When all these work is done, finished products is ready to ship to every cornor of the world.   Workshoe for G.E.T parts:   Ca.terpillar Bucket Teeth & Adapters & Side Cutter: 

OEM Part #	Alternative Part #	Model & Family
Tip-Short
1U3201		J200
1U3251		J250
1U3301		J300
1U3351		J350
1U3451	9W8451	J460
1U3551	9W8551	J550
Tip-Long
1U3202		J200
6Y3222		J225
1U3252		J250
1U3302		J300
1U3352		J350
7T3402		J400
1U3452	9W8452	J460
1U3552	9W8552	J550
6I6602		J600
4T4702		J700
Tip-Heavy Duty Long
9N4252		J250
9N4302		J300
9N4352		J350
8E4402		J400
9N4452		J460
9N4552		J550
7Y0602		J600
Tip-Abrasion
4T2203	9J4203	J200
4T2253	9J4253	J250
4T2303	9J4303	J300
4T2353	9J4353	J350
9W1453	9J4453	J460
9W1553	9J4553	J550
Tip-Heavy Duty Abrasion
6Y6223		J225
9N4253		J250
9N4303		J300
9N4353		J350
7T3403		J400
9N4453		J460
6Y2553		J550
6I6603		J600
Tip-Penetration
1U3209		J200
9J4259		J250
9J4309		J300
9J4359		J350
6Y7409		J400
9W8459	9J4459	J460
9W8559	9J4559	J550
7I7609		J600
4T4709		J700
Tip-Heavy Duty Penetration
135-9300	9N4303RP2	J300
144-1358	9N4353RP2	J350
135-9400	7T3403RP2	J400
138-6451	9N4453RP2	J460
138-6552	6Y2553RP2	J550
135-9600	6I6603RP2	J600
135-9700	4T4703RP2	J700
Tip-Rock Penetration
9N4253RP		J250
9N4303RP		J300
9N4353RP		J350
7T3403RP		J400
9N4453RP		J460
6Y2553RP		J550
6I6603RP		J600
4T4703RP		J700
Tip-Tiger Long(Sharp)
1U3202TL	9W8209	J200
1U3252TL	9W8259	J250
1U3302TL	9W8309	J300
1U3352TL	9W8359	J350
7T3402TL	6Y5409	J400
1U3452TL	7T8459	J460
1U3552TL	9W6559	J550
6I6602TL	107-8609	J600
Tip-Twin Tiger Long(Twin Sharp)
1U3202WTL		J200
1U3252WTL	135-8258	J250
1U3302WTL	135-9308	J300
1U3352WTL	135-9357	J350
7T3402WTL	135-9408	J400
1U3452WTL	138-6458	J460
1U3552WTL	222-7553	J550
6I6602WTL	222-7603	J600
Tip-SYL
1U3252SYL		J250
1U3302SYL		J300
1U3352SYL		J350
8E4402SYL		J400
1U3452SYL	9W8452SYL	J460
1U3552SYL	9W8552SYL	J550
Tip-Rock Chiesel
1U3252RC		J250
1U3302RC		J300
1U3352RC		J350
7T3402RC		J400
1U3452RC	9W8452RC	J460
1U3552RC	9W8552RC	J550
Tip-Penetration Plus
183-5300		J300
168-1359		J350
168-1409		J400
159-0459		J460
159-0559		J550
Tip-Ripper
6Y0309	9J8910	D4
6Y0352		D5,D6,D7
6Y0359	9J8920	D5,D6,D7
9W2451		D8
9W2452		D8
4T5451		D8,D9
4T5452		D8,D9
4T4501		D9R,D10
4T4502		D9R,D10
4T4503	8E8503	D9R,D10
4T5501		D9R,D10
4T5502		D9R,D10
4T5503		D9R,D10
9W4551		D10,D11
9W4552		D10,D11
6Y3552		D10,D11
Tip-Grader
9F5124		12,14,112,130,140
5B6251		12,14,112,130,140
6Y5230		12,14,112,130,140
2D5572		12,14,112,130,140
Tip-Vertical Pin
4K6936		910,920,941
4K0034		930,950,951
4K6148		955,966,977
P-23		910,920,941
P-18		930,950,951
P-24		955,966,977

These are just for  your reference,if you do not find the ones you need,please do not hesitate to contact us.We will check if we could do the exact job for you.