Genie Hydraulic Gear Pump 77981GT – 3cc Pump for Z-34/22N, Z-45/25JDC Boom Lift

Save $20

Can't find what you are looking for?
Contact us, we can help you find the part you need.

Price:

$220 USD $240 USD

Chat Now

Share this product

Hydraulic Gear Pump 77981GT (3cc Function Pump) – Optimized Product Page Content

Replacement Genie Hydraulic Gear Pump 77981GT 3cc for Z-34/22N and Z-45/25JDC Electric Boom Lifts

🔹 Product Overview

The Hydraulic Gear Pump with part number 77981GT (often cross-referenced as 77981) is a compact, high-quality gear pump manufactured by or equivalent to a trusted hydraulic supplier (HNARL is a typical designation for such an equivalent) with a specific displacement of 3cc (3 cubic centimeters per revolution). This pump is a crucial component in the hydraulic system of various Genie Electric/Bi-Energy Boom Lifts and is primarily responsible for generating the hydraulic pressure and flow necessary to operate specific, often secondary, functions such as steering, brakes, or auxiliary lifting.

Due to its small displacement, this pump is essential for circuits requiring precise, smaller flow rates. The part number 77981GT is the necessary replacement for addressing issues such as failure of the associated hydraulic function, weak or slow performance in steering or lift speed, or total pump failure.

🔹 Key Features & Benefits

✅ Precise 3cc Flow: Specific displacement of 3cc/rev ensures the correct flow rate for the designated hydraulic circuit.

✅ Electric/Bi-Energy Focus: Designed for use on various Genie Z-Series Electric/Narrow Boom Lifts.1

✅ Auxiliary Function Power: Generates the essential flow and pressure for auxiliary functions like steering or brake release.

✅ Direct OEM Cross-Reference: High-quality aftermarket equivalent for Genie part numbers 77981GT and 77981.

🔹 Technical Details

Detail	Specification
Part Number	77981GT (Also known as 77981)
Condition	100% new aftermarket replacement
Type	Hydraulic Gear Pump (Function Circuit)
Displacement	3cc/rev (3 cubic centimeters per revolution)
Compatibility Note	Designed for use in the HPU (Hydraulic Power Unit) of Electric Z-Series Booms.
Function	Supplies hydraulic fluid for a specific auxiliary circuit.
Application Location	Typically mounted within the chassis HPU assembly.
Warranty	12 months against manufacturing defects

🔹 Compatible Genie Models & Applications

The Hydraulic Gear Pump 77981GT is a vital replacement part for the following Genie Boom Lifts:

Genie Equipment Series	Specific Compatible Models (Electric/Narrow)
Z-Series Articulating Boom	Z-30/20N, Z-34/22N, Z-45/25JDC

Common Application: Essential for powering the hydraulic circuits that control machine stability, steering accuracy, and auxiliary lift functions.

🔹 Why Choose RQ Parts?

Restore Functionality: Guarantees the hydraulic power and flow needed for the associated functions to run smoothly and reliably.

Precision Match: Ensures the 3cc flow exactly matches the system requirements for optimal speed and performance.

High Quality: Manufactured to resist wear and maintain high volumetric efficiency over a long service life.

Competitive Pricing: Cost-effective solution for replacing high-value, complex hydraulic pump components.

Delivery Times

Average Delivery Time is 10-15 days within worldwide.
For overseas delivery Message Us or Call Toll Free at +8618221399269

General Returns: All returns must be requested within 30 days of invoice.
Please note that this refund policy applies to parts purchases only. There are no refunds available for equipment purchases.

General Returns: All return requests must be made within 30 days of the invoice date. Returned merchandise will ONLY be accepted with an issued Return Authorization number and must be returned within 30 days of issuing that Return Authorization number. Special-Order products, electronics, paints, chemicals, lubricants, LPG tanks, and fire extinguishers are non-returnable once ordered. Returned items must be sent to Shanghai RQMACHINE Equipment with freight prepaid.

All returns, except those involving a Shanghai RQMACHINE Equipment order or product error, will be subject to a 25% restocking charge per line item.

Merchandise returned as defective will be thoroughly tested and inspected. For items verified as defective, Shanghai RQMACHINE Equipment will, at its sole discretion, either repair or replace the merchandise at no charge, or issue a full credit for the defective merchandise, including freight. Merchandise returned as defective but found to be working properly will be subject to a testing fee and the 25% restocking charge per line item.

Credit will not be issued for merchandise damaged due to corrosive materials, abuse, alteration, or misuse.

Before returning any merchandise to Shanghai RQMACHINE Equipment, a Return Authorization Number must be obtained from our sales/customer service department.

Your request must include:

Part Number & Description
Return Reason
Order Number

Phone: +8618221399269