Accessories, Suction Casings

Suction Casings Depressed Center Wheels, Abrasive Discs and Diamond Discs (N,K)

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Description
Documents


Disc Diameter	Ø D (in/mm)	H (in/mm)	Hose connection, Ø (in/mm)	Part No
4 ½’’ (115 mm)	1.6’’-1.9”/40-49	1.2’’-1.8″/31-46	1.25’’/32	6676
5’’ (125 mm)	1.6’’-1.8’’/40-45	1.2’’-1.8’’/31-46	1.25″/32	6677**
5’’ (125 mm)	1.8’’-2.1″/46-53	1.2’’-1.8”/31-46	1.25’’/32	6678
7’’ (175 mm)	2.4’’-2.6” & 2.9’’-3’’/ 62-65 & 74-77	1.2’’-2’’/31-51	1.5’’/38	6679
9’’*	4.4’’/112	1.5v/37	1.5’’/38	6221*
9’’	2.7’’/68	2’’/51	1.5’’/38	6202*
9”	2.9”/74	2.1”/54	1.5”/38	6302*
9’’	2.9’’/74	1.5’’/37	1.5’’/38	6349*
9’’	2’’/50	1.9’’/47	1.5’’/38	6500*
9’’	2.4’’/62	2.1’’/54	1.5’’/38	6416*
9’’	2.4’’/62	2’’/50	1.5’’/38	6438*
9’’	2.4’’/62	1.9’’/48	1.5’’/38	6555*
9’’	2.6’’/65	1.6’’/40	1.5’’/38	6842*
9’’	2.5’’/64	2’’/52	1.5’’/38	6427*
	2.3’’/58	2.1’’/54	1.5’’/38	6537*

*With the clamping rings welded on the suction casings.

* *Some Hitachi machines have a Ø1.6 /40 mm conical neck. With these it is necessary to buy an aluminium ring (Part No 6270). When mounted on the machine this aluminium ring enlarges the ØD of the machine to 2”/50 mm – therefore choose suction casing package 5’’ – Part No 6678.

Technical Data
Disc Diameter	Con.	Q nom	∆ p nom
Small hand-held tools	ø1.25″/32 mm	90 cfm/150 m3/h	14 inwg/3.5 kPa
Hand-held tools	ø1.5″/38 mm	120 cfm/200 m3/h	14 inwg/3.5 kPa
Large hand-held tools e.g. 9’’ depressed centre disc	ø1.5″/38 mm	150 cfm /250 m3/h	20 inwg/5.0 kPa