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The K03 hydraulic soft close hinge is engineered for cabinet door applications across furniture manufacturing and commercial procurement projects. Constructed from iron with nickel plating, this clip-on hinge integrates a hydraulic damping system that regulates door closing speed and reduces impact noise during operation. The three-dimensional adjustment mechanism allows installers to fine-tune door alignment after mounting, which streamlines on-site installation workflows for furniture assembly lines and renovation projects. The standard 35mm hinge cup diameter matches industry-standard drilling templates, enabling compatibility with existing production equipment and cabinet construction practices.
The built-in hydraulic cylinder generates controlled resistance throughout the closing cycle. As the door approaches the fully closed position, the damping mechanism engages to decelerate movement and prevent door slamming. This feature reduces wear on door panels and cabinet frames over repeated use cycles, contributing to longer service life for assembled furniture units.
This hinge supports precise adjustment across three axes: up and down (±2mm), left and right (+1/-6mm), and front and back (±2mm). Installers can correct minor alignment discrepancies without removing the hinge or re-drilling mounting holes, which reduces labor time during cabinet fitting and accommodates slight variations in panel cutting or assembly.
The clip-on base plate mechanism enables tool-free attachment and removal of the hinge body from the mounting plate. This design facilitates batch installation processes and simplifies maintenance or replacement procedures for commercial furniture operations and facility management teams.
The hinge is manufactured in three versions to accommodate different cabinet construction styles: full overlay (model K0311), half overlay (model K0312), and inset (model K0313). Each version corresponds to specific door-to-frame positioning requirements, allowing procurement teams to select the appropriate variant for each cabinet design.
Parameter | Value |
Opening angle | 105° |
Diameter of hinge cup | φ35mm |
Depth of hinge cup | 11.3mm |
Door(K) dimension | 3-7mm |
Optional door thickness | 14-23mm |
Material | Iron with nickel plating |
Structure | Robust structure |
Reliability | Endurable reliability |
Design precision | Design precision for quietness and smoothness |
Drilling Model | Distance from Edge |
A45 | 45mm |
A48 | 48mm |
A52 | 52mm |
Full overlay (H = 15 + K - D)
K \ D | 3 | 4 | 5 | 6 | 7 |
0 | 14 | 17 | 18 | 19 | 20 |
2 | 16 | 15 | 16 | 17 | 18 |
Half overlay (H = 6 + K - D)
K \ D | 3 | 4 | 5 | 6 | 7 |
0 | 8 | 9 | 10 | 11 | 12 |
2 | 6 | 7 | 8 | 9 | 10 |
Inset (H = -2 + K + A)
K \ A | 3 | 4 | 5 | 6 | 7 |
0 | -1 | -2 | -3 | -4 | -5 |
2 | 1 | 0 | -1 | -2 | -3 |
Adjustment Direction | Range |
Up and down adjustment | ±2mm |
Left and right adjustment | +1/-6mm |
Front and back adjustment | ±2mm |
M8 Dowel
M10 Dowel
Euro Screw
Expanding Dowel
Wood Screw
Double-bridge Dowel
Cup Cap
Arm Cap
H0 2-hole base
H0S 4-hole base
H0A 3D base
This hydraulic hinge serves multiple commercial and industrial applications. Kitchen cabinet manufacturers deploy these hinges for both residential and hospitality cabinetry production lines. Furniture factories integrate them into wardrobe, storage cabinet, and office furniture assemblies. Commercial renovation contractors source them for hotel, apartment, and office fit-out projects where consistent performance and standardized dimensions are required across large installation volumes. The nickel-plated finish provides corrosion resistance suitable for indoor furniture environments, including kitchens, offices, and retail display cabinets. Custom furniture builders also use these hinges for bespoke cabinetry projects where adjustability and closing performance are specified requirements.
Three mounting styles address different cabinet construction requirements. Full overlay mounting positions the door panel completely over the cabinet side panel. Half overlay mounting divides the side panel coverage between two adjacent doors on the same cabinet run. Inset mounting sits the door panel flush within the cabinet frame. The hinge cup requires a standard 35mm diameter bore with 11.3mm depth, compatible with industry-standard drilling jigs. Installers select from three drilling distance options (45mm, 48mm, 52mm) based on the side panel thickness and desired overlay measurement, using the overlay calculation tables to verify dimensions before production.
This hinge model supports door panels ranging from 14mm to 23mm in thickness. The door overlay dimension (K) ranges from 3mm to 7mm, covering most standard cabinet construction specifications used in furniture manufacturing.
Select full overlay when a single door covers the entire cabinet side panel. Choose half overlay when two doors share one cabinet side panel. Use inset mounting when the door sits inside the cabinet frame and sits flush with the cabinet face. Reference the overlay calculation table to determine exact dimensions based on panel thickness and side board measurements.
The hinge allows ±2mm vertical adjustment, +1/-6mm horizontal adjustment, and ±2mm depth adjustment. These adjustments are performed using the adjustment screws on the hinge body after installation, without requiring re-drilling or dismounting the base plate.
