High-Efficiency Hydraulic Gear Pump for Genie Scissor Lift Parts

Product Overview: High-Efficiency Hydraulic Gear Pump

This is a High-Efficiency Hydraulic Gear Pump designed as a critical replacement part for various Genie scissor lift models. It serves as the heart of the machine's hydraulic system, converting mechanical power into the fluid power needed to lift and sustain the platform.

Primary Function:
To generate the necessary hydraulic flow and pressure to reliably and smoothly raise the scissor lift's platform and power other hydraulic functions, ensuring optimal machine performance.

Key Features & Benefits:

• High Volumetric Efficiency: Engineered for minimal internal leakage, this pump delivers more effective hydraulic flow per revolution, leading to faster cycle times, less energy waste, and reduced heat generation.

• Robust Construction: Built with high-strength materials (such as hardened steel gears and a cast iron housing) to withstand constant pressure cycles and ensure long service life in demanding environments.

• Precision Machined Components: The gears, bearings, and shafts are manufactured to tight tolerances for smooth, quiet operation and reduced wear.

• Compact & Lightweight Design: Provides a direct, drop-in replacement for OEM pumps, simplifying installation while saving space within the machine's power unit.

• Reliable Sealing System: Features high-quality shaft seals and gaskets to prevent external and internal leaks, maintaining system integrity and cleanliness.

• Optimized for Genie Lifts: Specifically engineered to meet or exceed the original manufacturer's performance specifications for flow rate, pressure rating, and physical dimensions.

Technical Specifications:

• Type: External Gear Pump

• Displacement: [e.g., 3 cc/rev, 5 cc/rev, etc. - This is model-specific]

• Maximum Operating Pressure: [e.g., 2500 PSI, 3500 PSI - This is model-specific]

• Rotation: Clockwise or Counter-Clockwise (as specified by the original part)

• Shaft Type: [e.g., Keyed, Splined]

• Port Size & Type: [e.g., 1/2" NPT, SAE O-ring]

• Recommended Fluid: ISO 32 or ISO 46 Hydraulic Oil (or as specified by Genie)

Compatibility & Application:

• Application: This pump is a core component of the hydraulic power unit (HPU) for Genie Scissor Lifts.

• Common Compatible Models: May include popular series such as:

  • Genie GS™ Scissor Lifts (e.g., GS-1930, GS-2632, GS-3246)

  • Genie Z™ Scissor Lifts

  • (Note: The specific compatible models must be listed based on the exact part number being described.)

• Replaces OEM Part #: [e.g., Genie 12345-ABCD - This should be filled in if it's a direct replacement]

Purpose & Importance:

This hydraulic gear pump is essential for:

• Lift Function: Provides the fundamental power to extend the scissor arms and elevate the platform to its maximum working height.

• System Performance: A high-efficiency pump ensures responsive lifting, prevents "drift-down," and contributes to overall system stability.

• Machine Uptime: Replacing a worn or failing pump with a reliable unit is crucial for minimizing downtime and maintaining productivity on the job site.

Common Reasons for Replacement:

• Loss of Lifting Power/Speed: The pump can no longer generate sufficient flow or pressure.

• Excessive Noise: Howling or whining sounds indicate cavitation or internal wear.

• External Leaks: Failure of shaft seals or housing gaskets.

• Internal Wear: Contamination in the hydraulic fluid leads to increased clearances and loss of efficiency.

• Catastrophic Failure: Seizure or breakage due to extreme pressure or lack of lubrication.

Important Note: Installation should be performed by a qualified technician. Always clean the hydraulic system and replace the filter after a pump failure to prevent premature damage to the new unit.