Upgrade your E320C / E320D excavator with a high-performance Caterpillar SBS120 hydraulic pump, engineered for precision, durability, and superior efficiency. Designed for seamless compatibility with the Caterpillar E320C / E320D, this hydraulic pump ensures optimal hydraulic flow, delivering smooth operation and enhanced control for heavy-duty excavation work.
Heavy-duty main pump for 20–22 ton Caterpillar excavators
The SBS120 hydraulic pump is built to power Caterpillar E320C / 320D machines with consistent pressure, optimal flow, and durable build quality. With a high-displacement dual-piston design and a rugged yellow finish, this pump delivers efficient performance for a wide range of heavy equipment applications, including construction, roadworks, and plant hire.
Why choose East Diamond Pumps?
In-stock OEM and aftermarket Caterpillar pump parts
All pumps are bench-tested using a 110kW testing machine
Rapid dispatch across the UAE
Expert repair and diagnostic service available
| Brand | Caterpillar |
|---|---|
| Color | Yellow |
| Displacement | 114×2 ml/r |
| Excavator Capacity | 20–22 Ton |
| Control Type | Open Circuit |
| Rated Speed | 1800 r/min |
| Input Pressure | 0.1–0.34 MPa |
| Max Pressure | 37.2 MPa |
| Rated Pressure | 34.3 MPa |
| Teeth | 17 |
| Direction | R (Right-hand) |
| Weight | 205 kg |
| Dimensions | 54×58.3×45.4 cm |
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