K23 Long - Oven Hinges

K23 Long Soft Close Oven Door Hinge

Product Overview

The Atasan K23 Long oven door hinge has been developed for premium built-in oven applications requiring enhanced user comfort, controlled motion, and refined door operation. Combining a compression spring balancing system with an integrated damper mechanism, the hinge supports both soft opening and soft closing functionality within a single compact system.

Its long-arm architecture is particularly suitable for modern full-glass oven doors, providing a clean product appearance while supporting balanced motion characteristics throughout the operating range.

Soft Motion & Damper-Controlled Movement

The K23 Long incorporates a compression spring and integrated damper combination designed to provide controlled motion during both opening and closing operations.

The damper regulates movement speed throughout the door travel, contributing to reduced impact forces, quieter operation, and a more refined user experience. Motion characteristics can be adapted through spring and damper configurations according to application requirements.

Soft Motion Features

• -Soft closing functionality
• -Soft opening functionality
• -Controlled door movement
• -Reduced closing impact
• -Low-noise operation

Compression Spring System

The compression spring architecture enables high force generation within a compact installation space, making the hinge suitable for heavier oven door applications without increasing overall system size.

The spring system can be configured for different door weights, allowing a common hinge platform to be utilized across multiple appliance models.

Cam-Roller Torque Control

The K23 Long utilizes a specially developed cam-guided roller mechanism to manage torque characteristics throughout the opening and closing cycle.

This system contributes to balanced force distribution across the full range of motion while allowing door movement characteristics to be optimized according to specific application requirements.

Continuous Motion & Optional Grill Position

The hinge is designed to provide smooth and uninterrupted movement throughout the operating cycle.

Depending on project requirements, the platform can also be configured with additional functional positions through its cam-guided mechanism.

Optional Functions

• -Grill position
• -Intermediate stop positions
• -Defined holding angles
• -Continuous motion operation

This flexibility allows different operating concepts to be achieved within the same hinge architecture.

Long Arm Design Advantage

The long-arm configuration is mounted horizontally on the oven chassis and is particularly suitable for premium built-in oven platforms.

Unlike conventional door-mounted hinge solutions, the K23 Long eliminates the need for glass cut-outs around the hinge area, supporting cleaner full-glass door designs while improving load transfer between the chassis and the door.

Benefits

• -Full-glass door compatibility
• -Improved product aesthetics
• -Reduced glass processing requirements
• -Optimized load distribution
• -Suitable for premium oven platforms

Structural Strength & Surface Protection

The hinge body is manufactured from high-quality sheet metal and reinforced with durable internal mechanical components.

Zn coating technology is applied to support corrosion resistance and durability under demanding operating conditions.

Assembly & Serviceability

The door connection system combines a wedge-type mounting geometry with a locking mechanism designed for practical assembly and service operations.

Its architecture supports efficient integration into automated production environments while maintaining secure door positioning.

Durability & Operating Performance

The K23 Long is developed for operating temperatures of up to 115°C and has been evaluated through application-relevant life cycle testing programs.

Testing references include ≥20,000 opening and closing cycles. The hinge is suitable for door weights between 2.5 and 12 kg and is designed to support static loads up to 25 kg depending on the application. 

Applications

• -Premium built-in ovens
• -Full-glass oven designs
• -Soft motion oven systems
• -High-end residential appliances
• -OEM appliance manufacturing