Custom 84435046 Replacement Quick Coupler - Female - CASE IH for Harvesting Equipment Manufacturers, Supplier

84435046 is an OEM-specification hydraulic quick-connect coupling (female end) designed exclusively for CASE IH harvesting machinery. As a core connection component in the hydraulic lines of harvesting equipment, it enables rapid and secure connection and disconnection of hydraulic circuits without tools. Compatible with the hydraulic systems of CASE IH combines, cutters, pickups, and other harvesting machinery. It directly replaces corresponding CASE IH OEM parts, ensuring efficient and stable operation of the equipment's hydraulic system.

Quickly and easily connect and disconnect hydraulic lines with Quick Coupler #84435046.

• Compatible with many tools and attachments
• Ensures secure and leak-proof seals
• Maintains system pressure and efficiency

Product Description

PRODUCT OVERVIEW
84435046 Female Quick Coupling features a self-sealing poppet valve design that automatically shuts off fluid flow upon disconnection. This effectively prevents hydraulic oil leakage and contaminant ingress into the system, significantly reducing maintenance costs and downtime. The product strictly adheres to CASE IH original equipment technical standards and ISO hydraulic coupling specifications. Its materials and manufacturing processes are tailored for the high-strength, high-dust, and high-vibration conditions of agricultural harvesting machinery, delivering outstanding durability and sealing performance.
TECHNICAL SPECIFICATIONS
Part Name Quick Coupler Part Number 84435046
Product Type Female Hydraulic Coupler Compatible Brand Case IH, New Holland
Equipment Combine Harvester Interface Same as original coupler
Purpose Repair/replace/aftermarket Origin China
Quality OEM standard Temperature -20℃ ~ 100℃
Connection Plug-in with locking mechanism Application Quick-connect hydraulic lines
Kits and Product Bundles
Type Part Number Description
Kit #47411881 DIA KIT, HARVESTER.
Kit #91763450 SERVICE KIT.
Kit #47376590 SERVICE KIT.
Kit #84339809 DIA KIT, HARVESTER.
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KEY FEATURES
  • Factory-Precision Fit: Manufactured strictly according to CASE IH original drawings, ensuring 100% dimensional compatibility. Direct replacement without modification.
  • Tool-Free Quick Connect: Plug-and-play design enables one-handed connection, drastically reducing implement changeover time.
  • Dual Sealing Protection: Self-sealing valve core + NBR seals prevent fluid loss and block dust/moisture ingress.
  • Durability: High-strength carbon steel body with anti-corrosion coating to withstand high-vibration harvesting conditions.
  • Universal Interchangeability: Compatible with male connectors of the same specification across multiple harvesting models.
PRIMARY APPLICATIONS
Operating Conditions:

Harvest Season: Rapidly connect/disconnect hydraulic circuits between headers and tractors.

Maintenance: Tool-free disassembly for cleaning and inspection of hydraulic lines.

Field Response: Quick joint replacement for leaks to ensure operational continuity.

Compatible Fluids: Common agricultural mineral-based hydraulic oils.
COMPATIBLE EQUIPMENT MODELS
Model Name Type Product Line
1020 GRAIN HEADER (P.I.N. CBJ023001+)HARVESTINGHeaders
2010 RIGID GRAIN HEADHARVESTINGHeaders
2016 COMBINE PICKUP HEADHARVESTINGHeaders
2020 FLEXIBLE GRAIN HEADHARVESTINGHeaders
2142 / 2152 / 2162 DRAPER HEADERHARVESTINGHeaders
2606XR / 2608XR / 2612XR CORN HEADERHARVESTINGHeaders
3020 FLEXIBLE GRAIN HEADERHARVESTINGHeaders
3050 GRAIN HEADER (Multiple Sizes)HARVESTINGHeaders
4406 / 4408 / 4412 / 4416 CORN HEADERHARVESTINGHeaders
4F30 / 4F35 / 4F40 / 4F45 DRAPER FLEXHARVESTINGHeaders
C508 / C512 / C516 / C518 SERIESHARVESTINGHeaders
FREQUENTLY ASKED QUESTIONS
1. Which equipment is the 84435046 connector compatible with?
It is specifically designed for CASE IH harvesting machinery, including combine harvesters, headers, and pickups. It serves as a direct replacement for original parts with the same number.
2. Is this a male or female connector?
This is a female (female) quick-connect coupling. It must be paired with a corresponding male (male) connector of the same specification.
3. Does installation require special tools?
No. It features a plug-and-play design, allowing for one-handed connection and disconnection without any additional tools.
4. What is the operating temperature range?
The connector is designed to operate between -20°C and +100°C, making it suitable for varying seasonal temperatures during agricultural operations.
5. How does the sealing mechanism work?
It uses a self-sealing poppet valve and NBR (nitrile rubber) seals to provide bidirectional sealing, preventing fluid leaks and keeping contaminants out.
6. How can I confirm if this fits my machine?
You should verify the part number in your equipment's manufacturer manual. Matching the 84435046 part number ensures a 100% correct fit.

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