Water Pump - BC-500QZ-20T pcs is a cooling circuit component: it removes engine heat and keeps working temperature inside range.
Overheating rarely starts at the radiator; it starts with air. A dust-blocked core, a fan running backwards or a closed shutter all give the same red needle as a worn pump.
Specifications and compatibility
- Brand
- BIENEI DIESEL
- Model
- BC-500QZ-20T
- Engine model
- F3L912
- Dimensions
- 2200 x 1550 x 1650 mm
- Weight
- 1,800.00 kg
How to verify before ordering
- Match reference, mounting dimensions and connection diameters.
- Check which coolant the component accepts and the cap pressure rating.
- Inspect belt and tensioner together with the pump; doing them later doubles the labour.
- The reference shown on this listing is BC-500QZ-20T; cross-check it against the one stamped on the removed part.
Frequently asked questions
Can I run plain water instead of coolant?
Not permanently. Water without inhibitor corrodes the block and lowers the boiling point; on a standby set that sits for months, corrosion keeps advancing anyway.
It only overheats under load. Is it the radiator?
It may be insufficient capacity, a dirty fan or a late-opening thermostat. Comparing no-load and on-load temperature tells you which one.
Related parts
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- SERPENTÍN DE ENFRIAMIENTO
- BOMBA DE AGUA DE MOTOR 612600061426
- BOMBA DE AGUA DE MOTOR 612600061603
- BOMBA DE AGUA DE MOTOR VG150060051
See the spare parts catalogue or request a quotation quoting the equipment reference. Third-party trademarks are cited for identification purposes only.
Specifications
| Pump Set | Water pump |
| Model | BC-500QZ-20T |
| Engine Model | F3L912 |
| Brand | BIENEI DIESEL |
| Engine structure | 4-stroke |
| Cylinders | 3 |
| Speed (RPM) | 1500RPM |
| Flow rate (m³/h) | 500 |
| Height | 20m |
| Max. suction height | 9m |
| Inlet diameter mm(in) | 150(6") |
| Outlet diameter mm(in) | 150(6") |
| Power (kW) | 28 kW |
| Fuel tank | 100 L |
| Dimensions | 2200 x 1550 x 1650 mm |
| Weight | 1.800,00 kg |
