Product Overview
The CASAPPA PLP10.10D-81E1-LB (Part Number: 00372852) is a precision-engineered external gear pump from the Casappa PLP series, designed for reliable hydraulic power generation in demanding industrial and mobile applications. This fixed-displacement pump operates on the external gear principle, utilizing two precision-machined intermeshing gears within a high-strength cast iron housing to deliver consistent, pulsation-free flow. The PLP series is renowned for its compact profile, high volumetric efficiency, and exceptional durability, making it a preferred choice for OEM and aftermarket hydraulic systems requiring dependable performance under continuous duty cycles.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Gear Pump (External Gear, Fixed Displacement) |
| Model Designation | PLP10.10D-81E1-LB / 00372852 |
| Manufacturer | Casappa |
| Series | PLP Series |
| Displacement | 10.10 cm³/rev (nominal per gear set) |
| Operating Pressure | Up to 250 bar (continuous), 280 bar (peak) |
| Speed Range | 500 – 3,500 RPM (dependent on application) |
| Rotation Direction | Clockwise (standard, as designated by model suffix) |
| Mounting & Connection | Standard ISO 4-bolt flange / SAE or Metric ports |
| Body Material | High-strength cast iron / aluminum alloy casing |
| Shaft Type | Tapered or splined shaft (per model configuration) |
Engineering Features & Advantages
- Precision Gear Geometry: Casappa’s advanced gear tooth profile ensures smooth, low-pulsation flow with high volumetric efficiency and minimal internal leakage, delivering consistent hydraulic power across the operating range.
- Robust Construction: The high-strength cast iron and aluminum alloy housing, combined with durable journal bearings, provides excellent resistance to wear, contamination, and pressure spikes in continuous industrial duty.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original CASAPPA OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
The PLP series is renowned for its compact profile, high volumetric efficiency, and exceptional durability, making it a preferred choice for OEM and aftermarket hydraulic systems requiring dependable performance under continuous duty cycles.
PRODUCT IMAGES

CASAPPA PLP10.10D-81E1-LB / 00372852 Hydraulic Gear Pump
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine CASAPPA PLP10.10D-81E1-LB / 00372852 Cast Iron Gear Pump. This Italy-made 10 cc/rev hydraulic component features a high-pressure cast iron design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.