Product Description
Caterpillar Center Tooth 1U1857 1U-1857 8J4691, Wheel loader uniteeth Bucket Teeth, J250 Bolt-on Unitooth, Integrated Toolcarrier Teeth, CAT Backhoe Loader Tooth-Uni Tips, Replacement Caterpillar style Teeth & Adapter, Digging Tooth Point System, GET Spare Parts China Supplier
Caterpillar Center Tooth 1U1857 1U-1857 8J4691 Feature:
Part Number 1U1857 / 1U-1857 / 8J4691 / 8J-4691
Weight 10.6 kgs / 21.83 LBS
Brand Name Custom Logo
Replacement Brand Caterpillar
Machine Model Caterpillar Excavator Loader
Material Alloy Steel
Color YELLOW / RED
Process Investment casting / Lost wax casting / sand casting / forged / forging
Packing Wooden case
Shock ≥20J
Hardness 48-52HRC
Certification ISO9001:2008
Place of Origin Zhejiang, China (Mainland)
| J200 | 135-9390 | 1.65 KG |
| 6Y6335 135-8203 | 3.04 KG | |
| 8J6207 | 4.60 KG | |
| J250 | 1U1857 | 10.60 KG |
| J300 | 1U1877 | 16.00 KG |
| 8E1637 | 16.42 KG | |
| 1U1887 | 16.00 KG | |
| J350 | 6Y0649 | 31.50 KG |
Part No. Family Bolt Nut
1358203 J200 4F3656 4K0367
1U1857 J250 8J2928 8J2933
1U1877 J300 8J2928 8J2933
8E1637 J300 8J2928 8J2933
8J6207 J200 5J4771 2J3506
1324720 1592953 8T4778
Bolt on Monoblock Tooth
Alternate Part# 8J4691
Bolt: 8J2928
Nut: 2J3507
Tip and adapter are one integrated piece for easy installation and lower initial costs. 8J-6207 8J6207 Loader Uni-tooth Tip for Caterpillar, 1U1857 Cater-pillar Style UniTooth Center
NOTE: Caterpillar Style Aftermarket – Fits CAT equipment. This part may fit various machines.
Reliable G.E.T parts supplier, offering full range of replacement parts suitable for all kinds of earthmoving machines which apply to mining, construction, agriculture etc. Like Excavator, Bulldozer, Loader, Backhoe, Scraper, Crusher and so on. The replacement parts that we supply including casting parts like bucket teeth, adapter, lip shroud, protector, ripper shank etc. and forged parts like forged bucket teeth, cutting edge, grader blades, segment, end bit etc. and also wear-resistant parts like chocky bars, wear buttons, chromium combined wear plate etc. and matched parts like pin, washer, bolts and nuts etc.. Our parts cover machine brands Caterpillar, Komatsu, Volvo Doosan, Daewoo, Hyundai, Case, JCB, Kobelco, John Deere etc.Mini Excavator Parts Bucket Unitooth CATERPILLAR Mini Hydraulic Excavator Teeth UNITOOTH 135-9390, Wheeled Loader Uni-tooth Caterpillar Tip Point 8E1637, 138-6410 Unitooth Tip for Mini Excavators
| Part number | Measurement | Description | Weight/kg | Model |
| 8E4222 | J225 | Bucket Tooth | 3.1 | E307,EX70,933 |
| 9W1879 | J200 | Bucket Tip | 3.1 | 416,438,910 |
| 1U3202SYL | J200 | Tooth | 3.1 | |
| 1U3252R | J250 | Tooth | 3.2 | TALLA 25 |
| 9J4207 | J200 | Bold on Adaptor | 3.2 | 416,438,910 |
| LC250RC | J250 | Tooth | 3.2 | |
| 1U3252RC | J250 | Bucket Tooth | 3.2 | E311,E312,916,939 |
| 138-8203 | J200 | Bucket Tips | 3.3 | 416,438,910 |
| 9W6207 | J200 | Adapter | 3.3 | |
| 8E2184 | J200 | Adapter | 3.3 | |
| 135-8203 | Bucket Tooth | 3.4 | ||
| 6Y6335 | J200 | Bucket Tips | 3.4 | 416,438,910,423,424 |
| 3G8250 | J250 | Bucket tooth | 3.5 | E311,E312,916,939 |
| 2V7053 | Compactor Feet | 3.5 | 815F | |
| 8K9189 | Compactor Feet | 3.5 | 815 | |
| 1U3252WTL | J250 | Bucket Tooth | 3.5 | E311,E312,916,939 |
| 135-8258 | J250 | Bucket Tooth | 3.5 | E311,E312,916,939 |
| 9W8309 | J300 | Bucket Tooth | 3.5 | E200,E315,944,966C |
| 9J4309 | J300 | Bucket Tooth | 3.6 | E200,E315,944,966C |
| 1U3301 | J300 | Bucket Tooth-Short | 3.8 | E200,E315,944,966C |
| 1U2209 | J200 | Corner Adapter-L | 3.9 | 416,438,910 |
| 1U2208 | J200 | Corner Adapter-R | 3.9 | 416,438,910 |
| 3G0169 | J250 | Weld on Adapte | 4.0 | E311,E312,916,939 |
| 9N4252 | J250 | Bucket Tooth | 4.1 | E311,E312,916,939 |
| 6Y3254 | J250 | Weld on Adapter | 4.1 | E311,E312 |
| 1U3302 | J300 | Bucket Tooth | 4.2 | E200,E315,944,966C |
| 1U3302TL | J300 | Bucket Tooth | 4.3 | E200,E315,944,966C |
| 119-3253 | J250 | Tooth Adapter | 4.3 |
