Technical Overview

The Parker 11C77-20-10 is a high-quality 77 Series female metric swivel fitting designed to accommodate a 90° elbow connection. This fitting features a ball nose design to allow for a secure and leak-resistant connection in hydraulic systems.

Engineered for excellence, this fitting supports quick assembly with Parker’s family of Parkrimp crimpers, facilitating efficient installation without the need to skive the hose cover. This patent design minimizes the risks of premature hose failure commonly associated with improper skiving.

Specifications

• Part Number: 11C77-20-10
• Series: 77 Series
• Type: Female Metric Swivel – 90° Elbow
• Material: Zinc Dichromate Plated Steel
• Compatible Hose: 731 Hose – Parker Hydraulic Spiral Hose
• Weight: 0.82 lbs

Features and Benefits

• Permanent crimp style fitting for long-lasting reliability
• Quick assembly without skiving requirements
• Robust zinc dichromate plating for improved corrosion resistance
• Designed for seamless compatibility with 731 hoses
• Made in USA under stringent quality standards

Applications

• Hydraulic systems requiring efficient fluid transfer
• Heavy machinery and construction equipment
• Industrial hydraulic power systems
• Oil and gas applications requiring reliable hose connections

Quality and Certification

Manufactured by Parker, the 11C77-20-10 fitting complies with industry standards and is valued for its durability and performance. Parker ensures that each fitting undergoes rigorous testing to guarantee quality and reliability.