Custom 84434997 Replacement Coupling Quick Coupler for Case IH New Holland Harvesting Equipment Manufacturer, Manufacturers

84434997 is an OEM-specification hydraulic quick-connect coupling replacement part from CNH Industrial, designed specifically for Case IH and New Holland brand combines and other harvesting equipment. It enables rapid connection and disconnection of hydraulic lines, withstanding the harsh conditions of harvesting operations—dusty, damp, and vibrating environments. This significantly improves attachment changeover and maintenance efficiency while protecting hydraulic system cleanliness and component longevity. Featuring a flat-seal design, this coupling enables tool-free manual insertion and removal. It offers leak-proof, contamination-resistant, corrosion-resistant, and wear-resistant properties. As a critical wear part and common spare for harvesting equipment hydraulic systems, it ensures reliable performance under demanding conditions.

Product Description

PRODUCT OVERVIEW

84434997 Replacement Coupling Quick Coupler

Designed specifically for Case IH and New Holland Harvesting Equipment, Quick Coupler #84434997 allows for rapid and efficient management of hydraulic lines.

  • Compatible with many tools and attachments
  • Ensures secure and leak-proof seals
  • Maintains system pressure and efficiency
SPECIFICATIONS
Part Name Quick coupler, coupling Part Number 84434997
Purpose Repair/replace/aftermarket Origin China
Quality OEM standard Package Standard industrial packing
Product Type Hydraulic Quick Coupler/Quick Release Coupling Compatible Equipment Combine harvesters
Compatible Brand Case IH, New Holland (CNH Industrial) Installation Interface Same as original coupler
Operating Temperature -20°C to 80°C Compatible Oil Agricultural Machinery Hydraulic Oil
Primary Purpose Quick-connect/disconnect hydraulic lines for adapters to cutting heads, conveying systems, hydraulic actuators, etc.
Connection Type Tool-free manual insertion and removal, automatically locks upon engagement, and unlocks and disconnects by pulling the sleeve.
KITS & PRODUCT BUNDLES

This 84434997 Kit includes the following parts:

Type Part Number Description
KIT#87552504KIT.
KIT#87020705DIA KIT, HARVESTER.
KIT#87019615DIA KIT, HARVESTER.
KIT#87019616DIA KIT, HARVESTER.
KIT#84269253SERVICE KIT.
KIT#87020706DIA KIT, HARVESTER.
KIT#87019618DIA KIT, HARVESTER.
KIT#47392442KIT.
KIT#47775180DIA KIT, HARVESTER.
KIT#87019617DIA KIT, HARVESTER.
COMPATIBLE MODELS
MODEL NAME EQUIPMENT FITMENT PRODUCT TYPE PRODUCT LINE
1010 GRAIN HEADER1HARVESTING EQUIPMENTHEADERS
1020 GRAIN HEADER2HARVESTING EQUIPMENTHEADERS
2010 RIGID GRAIN HEAD1HARVESTING EQUIPMENTHEADERS
2020 - 30F FLEXIBLE GRAIN HEAD (BR)1HARVESTING EQUIPMENTHEADERS
2020 FLEXIBLE GRAIN HEAD1HARVESTING EQUIPMENTHEADERS
2030 COMBINE HEADER1HARVESTING EQUIPMENTHEADERS
2040 COMBINE HEADER1HARVESTING EQUIPMENTHEADERS
2042 DRAPER HEADER1HARVESTING EQUIPMENTHEADERS
2050 GRAIN HEADERS1HARVESTING EQUIPMENTHEADERS
2052 DRAPER HEADER1HARVESTING EQUIPMENTHEADERS
2062 DRAPER HEADER1HARVESTING EQUIPMENTHEADERS
2142 DRAPER HEADER2HARVESTING EQUIPMENTHEADERS
2152 DRAPER HEADER2HARVESTING EQUIPMENTHEADERS
2162 DRAPER HEADER2HARVESTING EQUIPMENTHEADERS
3016 PICKUP HEADER1HARVESTING EQUIPMENTHEADERS
3020 FLEXIBLE GRAIN HEADER1HARVESTING EQUIPMENTHEADERS
3050 GRAIN HEADER SERIES1HARVESTING EQUIPMENTHEADERS
3152/3162 DRAPER HEADER4-5HARVESTING EQUIPMENTHEADERS
4F30/4F35/4F40/4F45 SERIES2-3HARVESTING EQUIPMENTHEADERS
4R30/4R35/4R40/4R45 SERIES2HARVESTING EQUIPMENTHEADERS
84C DRAPER HEADER1HAYTOOLSSICKLEBAR & DISC HEADS
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FAQ
Q1: What is the main function of the 84434997 quick coupler?
It is designed to quickly and easily connect or disconnect hydraulic lines for attachments like cutting heads and conveying systems on harvesting equipment.
Q2: Which equipment brands are compatible with this coupler?
This part is a replacement for Case IH and New Holland (CNH Industrial) harvesting equipment, specifically grain and draper headers.
Q3: Does this coupler require tools for installation?
No, it features a tool-free manual insertion and removal design that automatically locks upon engagement.
Q4: What is the operating temperature range for this part?
The coupler is designed to operate efficiently in temperatures ranging from -20°C to 80°C.
Q5: Is this an OEM standard part?
Yes, it is manufactured to OEM standards to ensure secure, leak-proof seals and system pressure maintenance.
Q6: What type of hydraulic oil is recommended?
It is compatible with standard Agricultural Machinery Hydraulic Oil commonly used in Case IH and New Holland systems.

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