Caterpillar loader 966 cutting edge 1U1476/1U1909/100-6664

Products information
1)Material: Carbon steel or Manganese steel or boron steel
2)Surface: yellow paint or gray paint or as your request
3)Hardness: HB280-500 or HB320~360 or HB440~500
4)Technique: forging, machining, heat treatment
5) Package: strong plywood pallet 
6) Application :used in a wide variety of applications across all Caterpillar,Komatsu , Shantui graders,bulldozers,loader buckets .Multiple edge models to match your applications and job site's needs . 

Our aftermarket full sets of Caterpillar 966 Wheel Loader Cutting Edge and End Bits replacement are bolt-on ground engaging tools designed for CAT 966 series wheel loaders, covering 966D, 966E, 966F, 966K, 966L, 966M, 966GC and XE variants. The cutting edge is the central wear segment fitted on the front lip of the loader bucket, while end bits are the corner protective pieces installed on both ends of the cutting edge.

Material Options :

1. Boron Alloy Steel: is the most popular material for Cat loader cutting edges and end bits. Boron alloy undergoes through-hardening heat treatment ,can well balance wear resistance and impact toughness,

Limitation: Not suitable for heavy large rock with heavy sharp impact, risk of chipping if hardness too high.

2. Medium Carbon Steel : is low-cost material,only for clean dirt, topsoil, landscaping, light municipal backfill. Lower hardness, easy to bend and wear out quickly once hitting rock. Not recommended for aggregate or stone jobs.

3. Chromium Alloy Steel : own excellent abrasive resistance, higher material cost. Mainly used for severe abrasion conditions such as sand mine, quartz sand. Brittle under heavy impact, mostly custom aftermarket replacement.

4. Hardfaced / Overlay Welded Cutting Edge ：base plate is carbon steel or boron steel, with hard metal overlay welded on the working surface and own extra wear resistance. Service life greatly extended for pure abrasive sand, silt while the hardfacing layer may peel under strong rock impact.

Our aftermarket Caterpillar Loader cutting edges can supply various bevel design, including Double Bevel Flat Edge(DBF),Single Bevel Flat Edge(SBF),Super V Bevel and Wide Bevel Flat Edge(WBF).

Lead Time: Stock goods 5-7 working days; Mass production 25-35 working days; Custom parts 35-50 working days. All goods will pass strict inspection before delivery.

Welcome to contact us for more detailed information!

Part number	Alternative number	Description	Dimension	Hole
1U1476	1U-1476	Center	1.180 x 14.170 x 55.250	8
1U1475	1U-1475	End	1.180 x 14.170 x 29.750	4
9W3472	9W-3472	C/IMP Center NR LH/RH	1.125 x 11.000 x 55.250	8
9W3473	9W-3473	C/IMP End NR RH	1.125 x 11.000 x 29.750	4
9W3474	9W-3474	C/IMP End NR LH	1.125 x 11.000 x 29.750	4
1V3917	1V-3917	Base Edge Without Holes	1.250 x 10.500 x 115.000
1V8664	1V-8664	Corner no holes LH/RH	1.250 x 7.000 x 9.500
7I3631	7I-3631	Base Edge With Segment	1.500 x 11.800 x 115.160	30
7V6844	7V-6844	Base Edge For Bolt-on Edges	1.500 x 11.811 x 115.000	18
4V7175FAB	4V-7175FAB	Corner 1 hole RH	1.375 x 8.787 x 9.662	1
4V7174FAB	4V-7174FAB	Corner 1 hole LH	1.375 x 8.787 x 9.662	1
8E5310	8E-5310	Corner 2 hole RH	2.000 x 8.750 x 10.750	2
8E5311	8E-5311	Corner 2 hole LH	2.000 x 8.750 x 10.750	2
1U1909	1U-1909	Center	1.180 x 14.170 x 49.750	3
1359533	135-9533	Heavy Duty Wider Center	1.375 x 16.000 x 49.750	3
1073282	107-3282	C/IMP Center NR RH	1.250 x 11.000 x 49.750	3
1073283	107-3283	C/IMP Center NR LH	1.250 x 11.000 x 49.750	3
1006664	100-6664	Segment	1.180 x 14.170 x 10.039	2
1406869	140-6869	HD Segment	1.375 x 14.173 x 10.039	2
9W6749	9W-6749	Rear Wear Plate	1.375 x 10.000 x 22.250	4
9V6575	9V-6575	Base Edge With Segment	1.500 x 11.811 x 119.750	30
7V1490	7V-1490	Base Edge For Bolt-on Edges	1.500 x 11.811 x 119.375	18
7V0912	7V-0912	Base Edge For Bolt-on Edges	1.250 x 11.000 x 119.688	12