Two Roll Mill/ Mixing Mill Manufacturer

Two Roll Mill/ Mixing Mill

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A two roll mill is used for mixing, heat refining and rubber sheeting. Rolls are made of chilled cast iron with a hardness of HS72±2°. All bearings used on this rubber mixing machine are rolling bearings. The gear reducer installed on the roll mill is designed with a hardened surface and is directly connected to the main motor, which ensures a low noise and high transmission efficiency. The rubber blender saves labor and can also be installed on the two roll mill if needed. The pulling roll is driven by a variable frequency motor, and for rotating components on the extruder, reciprocating and hydraulic screws are used.

Specifications

Model Item		Rubber Open Mill	XK-160	XK-250	XK-360	XK-400	XK-450	XK-550	XK-560	XK-610	XK-660	XK-710
Model Item		Rubber Sheeting Mill	--	--	--	XKY-400	XKY-450	XKY-550	--	XKY-610	XKY-660	XKY-710
Roll Diameter		mm	160	250	360	400	450	550	560-510	610	660	710
Roll Working Length		mm	320	620	900	1000	1200	1530	1530	1930	2130	2200
Front Roll Linear Speed		m/min	9	16.3	16.7	18.65	21.8	28	26.4	30.5	28	31.9
Front Roll Linear Speed (Sheeting Mill)		m/min	--	--	--	21.9	25.6	31	--	30	31.6 30.5	30.26
Speed Ratio between Front and Rear Rolls		Rubber Open Mill	1:1.35	1:1.1	1:1.25	1:1.27	1:1.27	1:1.2	1:1.2	1:1.1	1:1.24	1:1.51
Speed Ratio between Front and Rear Rolls		Rubber Sheeting Mill	--	--	--	1:1.08	1:1.08	1:1.09	--	1:1.09	1:1.09 1:1.13	1:1.09
Maximum Roll Gap		mm	4.5	8	10	10	12	16	15	15	15	15
Feeding Capacity		kg	1-2	10-15	20-25	18-35	50	50-65	50-65	140	165	190
Motor Power		kw	5.5	18.5	30	45	55	110	90	160	185/250	280
Dimensions (L × W × H )	L	mm	1133	3200	4200	4471	5005	6300	6050	6575	6700	8185
	W	mm	920	1115	1780	1850	1790	2230	2282	2910	3400	3910
	H	mm	1394	1345	1760	1760	1830	1900	1900	2000	2100	2270
Gross Weight		t	~2	~3.2	~6.5	~8.3	~11.4	~22	~22.5	~44	~49	~59