Product Overview
The CASAPPA PHM20.19L5-48S9-LMB/MB-V-EL-D is a high-performance hydraulic gear motor from the Casappa PHM20 series, engineered for reliable rotary actuation in demanding industrial and mobile hydraulic circuits. Operating on the external gear principle, this motor converts pressurized hydraulic fluid into continuous rotational torque through precision-ground gear sets housed within a high-strength cast iron body. The PHM20 series is recognized for its compact footprint, high volumetric efficiency, and consistent low-speed torque output, making it a preferred choice for OEM and aftermarket drive solutions where dependable, bidirectional rotation is required. With a nominal displacement of 19 cm³/rev, this unit delivers smooth, pulsation-minimized output suitable for continuous duty cycles in industrial power transmission systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Gear Motor (External Gear Principle) |
| Model Designation | PHM20.19L5-48S9-LMB/MB-V-EL-D |
| Series / Family | Casappa PHM20 Series |
| Nominal Displacement | 19 cm³/rev (per model code “19”) |
| Operating Pressure | Standard Industrial Grade (Up to rated continuous and peak bar per Casappa PHM20 data) |
| Rotation Direction | Bidirectional (reversible port configuration) |
| Mounting & Connection | Standard ISO / Casappa Flange & Shaft Interface (per model suffix configuration) |
| Port Configuration | LMB/MB — Dual side porting with integrated valve/end cover variant |
| Shaft & Seal Variant | EL-D designation — specific shaft and sealing arrangement per Casappa build code |
Engineering Features & Advantages
- Precision Gear Performance: Precision-machined external gear teeth and pressure-balanced bearing blocks maintain high volumetric efficiency and stable torque output across the full operating speed range.
- Compact High-Power Density: The PHM20 cast iron body and optimized gear geometry deliver substantial torque from a minimal installation envelope, ideal for space-constrained mobile and industrial machinery.
- Bidirectional Operation: Symmetrical porting and internal design allow smooth clockwise or counterclockwise rotation without modification, simplifying system integration.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with durable bearing and seal systems rated for extended service intervals.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Casappa OEM standards, ensuring drop-in replacement without adapter or plumbing changes.
Typical Industrial Applications
PRODUCT IMAGES
CASAPPA PHM20.19L5-48S9-LMB/MB-V-EL-D Hydraulic Gear Motor
⚡ 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 PHM20.19L5-48S9-LMB/MB-V-EL-D Hydraulic Gear Pump. This Italian-made hydraulic component features a robust gear design, delivering reliable fluid power for heavy-duty industrial systems.