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This page showcases only a selection of our products. For additional products, please contact us directly.
EX300/EX300-1/EX300-2
EX300-3/EX400/EX400-1
EX400-2/EX400-3/EX400-5
EX450/ZX330/ZX350
ZX400/ZX450
EX400 Front Idler / Guide Wheel Part Numbers
The front idler (also called track idler, guide wheel, or idler group) used on Hitachi EX400 excavators commonly includes the following OEM and aftermarket replacement part numbers:
| Model | Part Number | Alternative Numbers | Description |
|---|
| Hitachi EX400 | 9097579 | AT180421 / 9116392 | Front Idler Assembly |
| Hitachi EX400-1 | 9097579 | 9116392 | Track Idler Group |
| Hitachi EX400-2 | 9116392 | AT180421 | Front Guide Wheel |
| Hitachi EX400-3 | AT180421 | 9097579 | Heavy Duty Idler |
| Hitachi EX400-5 | 9116392 | EX400 Idler | Excavator Front Idler |
More Product Models
Suitable for excavator undercarriage components | ||||
KOMATSU | CATERPILLAR | HITACHI | SUMITOMO | KOBELCO |
PC100 | E180 | EX60 | SH120 | SK100 |
PC120 | CAT215 | EX100 | SH200 | SK120 |
PC150 | CAT215DLC | EX120 | SH260 | SK200 |
PC200 | CAT235 | EX200 | SH280 | SK200-5 |
PC200-6 | E240 | EX270 | SH340 | SK220 |
PC300-5 | E200B | EX300 | SH300 | SK250 |
PC400-3/5 | E320 | EX400 | DAEWOO | SK270 |
PC450-6 | CAT312 | EX450 | DH180 | SK330-6 |
PC650 | CAT315L | EX1100 | DH220 | SK480 |
PC750 | CAT318BL | EX1200 | DH280 | SK850 |
PC800 | E325 | ZX110 | DH330 | VOLVO |
PC850 | E330 | ZX200 | DH450 | EC210 |
PC1250-8 | E345 | ZX240 | KATO | EC240 |
HYUNDAI | E349 | ZX330 | HD400 | EC290 |
R200 | E450 | ZX350-5G | HD700 | EC300D |
R210 | E374 | ZX870-5 | HD770 | EC700 |
R220 | E385 | HD800 | ||
R290 | E390 | HD820 | ||
R320 | HD1250 | |||
R480 | ||||
Some Product Photos of Our Factory
Related Products
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