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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 1 to 2 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Product Number: 12761N
The WAI 12761N is a brand-new 12V 60A alternator. It is built to Hitachi IR/EF specification, replacing Hitachi original-equipment references LR160-735, LR160-735B, LR160735 and LR160735B across Yanmar and Komatsu plant machinery. It is a direct-fit replacement for six confirmed applications spanning Yanmar and Komatsu models, making it a reliable choice for workshops servicing compact excavators and construction plant.
Constructed to Hitachi's internal-regulator/external-fan (IR/EF) design, the 12761N delivers a 60-amp output at 12 volts with clockwise rotation and is fitted with a groove pulley — matching the belt profile and drive geometry of the original unit it replaces. Supplied brand new, it carries no remanufactured or reconditioned caveats.
In addition to Hitachi OE numbers, this alternator cross-references Yanmar part numbers 123900-77210 and 12390077210, Delco Remy DRA0835, DRI 582114602, and Sando 20201581 — nine cross-references in total, giving workshops a reliable reference point regardless of which parts catalogue they work from.
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| Type | Alternator |
|---|---|
| Manufacturer | Hitachi |
| Design | IR/EF |
| Voltage | 12V |
| Output | 60A |
| Rotation | CW |
| Pulley | Groove Pulley |
| Condition | Brand New |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Exploring the WAI Starter Motor and Alternator at Partsformachines.com Introduction: In the Plant and Agriculture sector, a starter motor and alternator are parts that ensure a machine runs smoothly. At Partsformachines.com we have partnered with WAI, a global manufacturer of auto and plant machinery parts to off...
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 21832N | 23801N | A2022 | A2120S | 12113N | 12118N | 12129N | 12275N | 14231N | 12114N | 12278N | 12288N | 14105N | A2022(P) | A2022(P-INA) |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 12 | 12 | 12 | ||
| Output Current | 100 | 100 | 100 | 80 | 25 | 40 | 35 | 55 | 35 | 20 | 50 | 35 | 35 | ||
| Design | IR/IF | IR/IF | IR | IR/EF | IR/EF | IR/EF | Mitsubishi IR/EF | IR/EF | IR/EF | IR/EF | ER/EF | ||||
| Manufacturer | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | ||
| Pulley | SC6 | S6 | AP | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | |||
| Rotation | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW | |||||
A. The WAI 12761N fits Yanmar and Komatsu models — six applications in total, including Komatsu PC110R-1 (2003–2008), Komatsu WB140-2 (1999–2004), Yanmar 4TNE102, Yanmar 4TNE106, Yanmar 4TNE94, and Yanmar 4TNV106-GGE. Use the selection widget to match your exact make, model and engine, or search our cross-referenced catalogue by OEM number or machine model. Every fitment shown is backed by our Fit Guarantee.
A. Yes. The WAI 12761N directly replaces Hitachi original-equipment references LR160-735, LR160-735B, LR160735, and LR160735B. Nine cross-references are recorded for this part in total — search our cross-referenced catalogue by any of these numbers to confirm fitment, or ask Simon if you need further assistance.
A. Yes. This alternator cross-references Yanmar OE numbers 123900-77210 and 12390077210. It also replaces Delco Remy DRA0835, DRI 582114602, and Sando 20201581, giving workshops multiple catalogue look-up routes. Use our cross-referenced catalogue to verify your application.
A. The 12761N is a 12-volt, 60-amp alternator with Hitachi IR/EF (internal regulator, external fan) design, clockwise rotation, and a groove pulley. It is supplied brand new — not remanufactured or reconditioned.
A. The WAI 12761N is supplied brand new. It is not a remanufactured or reconditioned alternator.
A. Use the selection widget to match your make, model and engine, or search our cross-referenced catalogue by OEM number, machine model or equivalent part across brands. If your vehicle is not listed, ask Simon. Every fitment shown is backed by our Fit Guarantee.
A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.
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