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Company	KRONA KOBLENZ
Description	K2780 - 3D adjustable hinge
Bill of material	K2780_45_162
Commercial code	K 2780 NO K 2780 NO
Finishing	Black Black
Product name	Kubica hybrid K2780
Full description	Concealed hinge for indoor residential reversible (left/right) door leaf and wall and frame cladding for timber, steel and aluminium frames. Frictionless, lubrication and maintenance free bearings. 3D independent, self-supporting and assisted adjustable.
Opening angle	45 45	°
Product Web Page	Product web page
Casing material	Steel
Body material	Steel
Connecting rod material	Aluminium
Tab material	Steel
Aligned/Offset	Aligned
Jamb milling starting point (check feasibility according to manufacturing cycle)	max 9	mm
Panel milling starting point (check feasibility according to manufacturing cycle)	max 9	mm
Self-centring	no no
Weight	0,489	Kg
X-Axis	3/-1,5	mm
Y-Axis	1/-1	mm
Z-Axis	2,5/-2,5	mm
Ambient	Indoor
Technical specification (EAD)	3
Jamb material	Aluminium Aluminium
Panel material	Alluminio Alluminio
Test cycles	100000
Application	Wainscoting
Designed in	Italy
Made in	Italy
Door panel	80	Kg
Door height	2100	mm
Door width	900	mm
Number of hinges	2
Panel thickness	min 35 min 35	mm
Jamb hinge height	130	mm
Jamb hinge depth	30,5	mm
Jamb hinge thickness	27	mm
Door hinge height	135	mm
Panel hinge depth	41,5	mm
Panel hinge thickness	27	mm
Suitable screws	TCIC Ø4.5X min.30 DIN7505-A / TCIC M4X min.20 UNI 7687 / TCI M4X min.20 UNI 6107 / TCIC M4X min.20 UNI 8112 DIN 7500-C / TBEI M4X min.20 UNI 7380 / TCEI M4X min.20 UNI 9327 / TCIC Ø4.2X min.20 UNI 6954 AB / TCIC Ø4.2X min.20 UNI 8118TSPIC Ø5X min.30 DIN 7505-A / TCIC Ø3 min.20 DIN7505-B / TCIC Ø2.9X min.20 UNI 6954 AB / TCIC Ø2.9X min.20 UNI 8118 / TCIC M3X min.20 UNI 7687	mm
Adjustment video	Youtube Video
Maintenance	General recommendations
Specifications (PDF)	Producer's download area
Technical drawing (DXF)	Producer's download area
CE Markings	/
Fire regulations	/
Fire resistance	/
Certificates	EAD
Saline mist resistance	ISO 9227/EN 1670
Saline mist resistance	240	ore
Summary classification (label)	/
Classification	*
IFC classification	*
UNSPSC name	*
UNSPSC Coding	*
Uniclass 1.4 Code	*
Uniclass 1.4 Description	*
Uniclass 2.0 Code	*
Uniclass 2.0 Description	*
NBS Reference Code	*
NBS Reference Description	*
OmniClass number	*
OmniClass title	*
ETIM Coding	*
ETIM Description	*
Environment compliance	EPD \| REACH \| ROHS
Thermal properties	*
Physical properties	*
Notes	Please refer to catalogue and technical department for more info