Description
Overview:
The V Belt A 35 for Yanmar 3TNV70-STB is a genuine Yanmar drive belt designed for reliable power transmission on compact diesel engines used in light plant and garden machinery. It is an A‐section V‐belt made from a durable rubber compound with fibre reinforcement for strength and stability. The A35 size denotes an approximate 35 in length (about 889 mm) and an A‐section profile of roughly 1/2 in (13 mm) top width and 5/16 in (8 mm) depth, giving secure grip on standard A‐section pulleys. This belt is engineered for the Yanmar 3TNV70‐STB engine commonly found in compact excavators such as the TB016, as well as other equipment using the same engine. Genuine Yanmar part for dependable fit and performance.
Key Features:
- Genuine Yanmar part for the 3TNV70‐STB engine, ensuring correct fit and alignment
- A‐section profile (approx. 1/2 in / 13 mm top width, 5/16 in / 8 mm depth) for efficient torque transfer
- Approx. 35 in (889 mm) belt length designated by A35 for compatibility with matching pulley centres
- Robust rubber compound with fibre reinforcement for resistance to heat, oil, dust, and abrasion
- Stable running with reduced slip and vibration to protect pulleys and bearings
- Suitable for high‐duty site use and frequent start/stop cycles
- Easy to fit with standard hand tools, helping to cut downtime
- Manufactured to OEM standards for consistent tension retention and long service life
Typical Applications:
Used to drive engine accessories on Yanmar 3TNV70‐STB installations, including alternator, water pump, and cooling fan. Common on compact excavators (e.g. TB016), site dumpers, small loaders, compressors, and other equipment using the 3TNV70‐STB engine where an A‐section 35 in (889 mm) belt is specified.
Also known as:
A‐section V‐belt, A35 belt, auxiliary belt, alternator belt, fan drive belt, power transmission belt, drive belt for engine accessories.
Fits Models:
3TNV70-STB
Alternate Part Numbers:
25152-003500, 25152003500
Product Specifications
| L&S Part No. | 25152 003500 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Yanmar |
| OEM No. | 25152-003500E |
| Unit of Sale | 1 |
| Applications | 3TNV70-STB |
| Machine Type | Excavators |
| Fits Brands | Makita |
| Fits Models | 3TNV70-STB |
