Parker 929923Q Filter Element

Description

Parker 929923Q Filter Element – 80CN Series Medium Pressure Filter, Nitrile Seal & 20Q Microglass Media

## Product Basic Information
– **Model**: 929923Q
– **Product Series**: Parker CN Series Replacement Filter Elements
– **Compatible Housing**: 80CN Filter Housing
– **Length Specification**: Length 2 (Long Size)
– **Filter Element Type**: 20Q Microglass (High Dirt-Holding Glass Fiber Media Conventional Filter Cartridge)
– **Sealing Material**: Nitrile
– **Micron Rating**: 20 µm

## Core Product Advantages

### 1. Genuine 20Q Microglass High Dirt-Holding Media + Long-Size Design, Balancing Heavy-Load Interception & Long-Term Operation
As an authentic filter element from Parker’s Hydraulic & Industrial Process Filtration Division EMEA, the 929923Q integrates 20Q Microglass high dirt-holding glass fiber media with the Length 2 long-size specification. It delivers core performance of “deep interception of large particles + high dirt-holding long-term operation” for the 80CN filter housing. Its 20 µm filtration accuracy efficiently captures harmful impurities of 20 µm and above in hydraulic oil—including 20-30 µm metal debris from hydraulic cylinder wear in heavy excavators, 25-35 µm welding slag leftover from hydraulic pipeline fabrication, and 20-25 µm mineral slag particles infiltrating mining operations. This prevents “jamming damage” and “component seizing” to critical hydraulic parts such as piston pumps and multi-way valve spools.

The long-size design increases the media’s effective filtration area by 60% compared to the Length 1 short size, with dirt-holding capacity significantly enhanced (85% higher than ordinary short-size heavy-load filters). It meets long-term filtration needs in high-impurity-load conditions, solving the pain point of “heavy-load filters having low dirt-holding capacity and requiring frequent replacement”—achieving dual optimization of “heavy-load protection” and “long-term operation & maintenance”.

### 2. 20 µm Heavy-Load Filtration Accuracy, Covering High-Flow Medium-Pressure Anti-Pollution Heavy-Load Scenarios
A 20 µm micron rating is optimized for high-flow hydraulic systems that require “balanced anti-pollution capability and circulation efficiency,” and it widely adapts to the medium-pressure working conditions of the 80CN housing:
– In the hydraulic bucket drive circuit of 6-15 ton excavators, it filters soil impurities and cylinder wear debris to ensure the bucket’s operation response delay is ≤ 0.3 seconds, avoiding interruptions to digging operations.
– In the hydraulic system of 200-500 ton metal forging machines (e.g., forging presses, hydraulic hammers), it intercepts forging debris and oxide scale to maintain stable striking force of hydraulic hammers (force deviation ≤ ±3%), reducing forging dimension over-tolerance.
– In the hydraulic drive circuit of small mining conveyors, it filters mineral slag particles and bearing wear impurities to ensure the conveyor belt’s speed fluctuation is ≤ ±4%, improving the continuity of mining transportation.

Compared to 10 µm filter elements, the 929923Q reduces oil flow resistance by 55% and accommodates a high flow range of 0-600 L/min (matching the 80CN housing’s flow requirements), eliminating unnecessary system power loss. Compared to 30 µm filter elements, its filtration efficiency is enhanced by 48%, stabilizing oil cleanliness at NAS Class 9 and meeting ISO 4413 hydraulic system cleanliness standards. It effectively resists damage from large particles while ensuring efficient oil circulation, making it the “core filter for high-flow medium-pressure anti-pollution heavy-load scenarios”.

### 3. Nitrile Rubber Seal for Conventional Heavy-Load Conditions, Outstanding Cost-Effectiveness
The seal is made of Nitrile (nitrile rubber), which offers excellent mineral oil resistance and elasticity. It maintains a tight seal within a temperature range of -40 to 100°C (-40 to 212°F) and supports a maximum working pressure of 70 bar (1015 psi), making it fully compatible with most conventional heavy-load equipment working conditions:
– In excavators and forging machines using mineral oil, nitrile rubber seals exhibit stable oil swelling resistance, with a service life of over 1,500 hours.
– In normal-temperature workshops or outdoor non-extreme environments (e.g., spring/autumn construction work, mining operations), it retains good elasticity and zero leakage risk.
– Compared to fluoroelastomer seals, nitrile rubber has lower procurement costs and requires no additional investment for extreme temperature or special oil compatibility. It provides a “reliable protection + economical and practical” sealing solution for high-flow medium-pressure anti-pollution heavy-load systems, especially suitable for small-to-medium enterprises with controlled budgets and anti-pollution heavy-load equipment.

### 4. Long-Size Design Compatible with 80CN Housing, No Equipment Modification Needed
The Length 2 long-size specification is precisely engineered to match the interface of the 80CN filter housing. It can be directly installed into the 80CN housing’s standard slot—no equipment pipeline modifications, hydraulic module layout adjustments, or housing replacements are required. This design easily adapts to diverse setups: main circuits of large hydraulic stations, integrated hydraulic units of industrial equipment, and continuous-operation systems with high dirt-holding requirements.

The installation process aligns with that of conventional long-size filters, allowing maintenance staff to perform quick replacements after basic training. Enterprises can upgrade filtration accuracy without incurring extra equipment modification costs. Additionally, the long-size design, combined with the uniform fiber distribution of 20Q Microglass media, ensures even oil distribution inside the filter, eliminating filtration dead zones caused by local impurity accumulation. Its filtration stability is 30% higher than that of ordinary long-size filters, balancing “installation convenience” and “filtration reliability” while reducing heavy-load equipment maintenance difficulty and downtime costs.

### 5. Controllable Full-Cycle Maintenance Costs, Reducing Anti-Pollution Heavy-Load Equipment Burden
The 929923Q reduces maintenance costs for enterprises’ high-flow medium-pressure anti-pollution heavy-load hydraulic systems through multiple advantages:
– **Fluid Compatibility**: It works with mineral oils, vegetable oils, and some synthetic oils, eliminating the need to stock separate filters for different oil types and reducing inventory categories and capital occupancy.
– **Multi-Equipment Adaptability**: Its 20 µm heavy-load precision covers the filtration needs of multiple anti-pollution heavy-load devices (e.g., excavators, forging machines, mining conveyors), reducing the variety of filters purchased.
– **Extended Replacement Cycles**: The high dirt-holding capacity of 20Q Microglass media (85% higher than ordinary glass fiber media) combined with the long-size design extends the replacement cycle by 40% compared to short-size filters of the same precision. This reduces 3-4 annual maintenance shutdowns and lowers labor costs and equipment downtime losses (single downtime loss of heavy-load equipment can reach tens of thousands of yuan).
– **Economical Sealing**: The cost-effectiveness and conventional-condition adaptability of nitrile rubber further control the overall filter usage cost.

Moreover, its original Parker quality avoids the “hydraulic component jamming-equipment overhaul” cycle caused by non-genuine filters (e.g., substandard precision, media breakage), cutting maintenance costs for core components like piston pumps and multi-way valves (single maintenance cost savings can reach hundreds of thousands of yuan). It is a “cost-effective choice” for small-to-medium enterprises’ high-flow medium-pressure anti-pollution heavy-load systems.

## Application Scenarios & Industries

### Core Application Fields
– **Hydraulic Bucket Drive Circuits (6-15 Ton Excavators)**: Suitable for hydraulic bucket systems of small-to-medium excavators. It filters 20 µm+ soil impurities and cylinder wear debris to ensure the bucket’s operation response delay is ≤ 0.3 seconds, avoiding digging interruptions, boosting on-site work efficiency by over 15%, and reducing shutdowns caused by hydraulic failures.
– **Hydraulic Systems (200-500 Ton Metal Forging Machines)**: Used in hydraulic control circuits of small-to-medium forging presses and hydraulic hammers. It intercepts 20 µm+ forging debris and metal oxide scale, maintaining hydraulic hammer striking force deviation at ≤ ±3%, reducing impurity-induced forging dimension over-tolerance (dimensional tolerance ≤ ±0.1mm), and increasing forging qualification rates to over 99%, lowering product scrap costs.
– **Hydraulic Drive Circuits (Small Mining Conveyors)**: Applied in hydraulic drive systems of mining belt conveyors and scraper conveyors. It filters 20 µm+ mineral slag particles and bearing wear impurities to ensure the conveyor belt’s speed fluctuation is ≤ ±4%, avoiding transportation interruptions caused by hydraulic failures, and increasing daily mining transportation volume by over 10%.
– **Main Circuits of Large Hydraulic Stations**: As a supporting filter for the 80CN housing, it provides filtration for main oil circuits of large hydraulic stations (e.g., hydraulic stations for construction machinery clusters, mining hydraulic stations). It maintains oil cleanliness at NAS Class 9, prevents cross-contamination between multiple devices, and extends hydraulic system failure intervals to over 5,000 hours, reducing overall maintenance frequency.
– **Anti-Pollution Heavy-Load Units for Continuous Operation**: Adapted to hydraulic units of anti-pollution heavy-load equipment requiring 24/7 continuous operation (e.g., small port handling machinery, construction tower cranes). The long-size high dirt-holding design reduces shutdown and replacement times, while 20 µm heavy-load filtration ensures stable equipment operation, meeting the needs of high-intensity work (daily operation hours increased by over 2 hours).

### Covered Industries
– **Construction Machinery**: Small-to-medium excavators, loaders, road rollers—adapts to outdoor high-pollution heavy-load conditions, filters large particles, and ensures stable hydraulic system operation, reducing repair frequency.
– **Metal Processing**: Forging machines, large stamping machines—intercepts forging debris and oxide scale, protects hydraulic striking/drive components, and improves processing accuracy and product qualification rates.
– **Mining Industry**: Small mining conveyors, underground tunneling machinery—adapts to high mineral slag pollution environments, filters impurities, and ensures continuous hydraulic system operation, improving mining efficiency.
– **General Industry**: Large hydraulic stations, port handling machinery—balances anti-pollution filtration and cost, reduces equipment operation and maintenance expenses, and improves production continuity.
– **Construction Industry**: Tower cranes, crawler cranes—adapts to high-intensity construction scenarios, ensures reliable operation of hydraulic luffing and lifting systems, and reduces construction interruption risks.

## Product Technical Parameters
– **Model**: 929923Q
– **Product Series**: Replacement Elements – CN Series
– **Filter Type**: Medium Pressure Inline Filter
– **Compatible Housing**: 80CN Filter Housing
– **Length**: Length 2
– **Filter Element Type**: 20Q Microglass (Conventional Filter Cartridge with Glass Fiber Media)
– **Sealing Material**: Nitrile
– **Micron Rating**: 20 µm
– **Maximum Working Pressure**: 70 bar (1015 psi)
– **Operating Temperature Range**: -40 to 100°C (-40 to 212°F)
– **Suitable Fluids**: Mineral oils, vegetable oils, and some synthetic oils
– **Adaptable Flow Rate Range**: 0 to 600 L/min (matching flow requirements of 80CN housing)
– **Core Features**: 20Q Microglass high dirt-holding filtration media, 20 µm heavy-load protection precision, nitrile rubber seal for conventional conditions, long-size high dirt-holding design