Roller adopt alloy chilled cast iron, the surface is hard wear-resisting, inner cavity treatment of roll surface temperature uniformity, The machine is equipped with overload protection device, protect the main parts damaged due to overloading. The machine is equipped with an emergency brake, when emergency occurs, the stop switch on, machine immediately reverse braking, safe and reliable. Transmission device adopts machine of decelerate of hard tooth surface horizontal, compact structure, driving force, low noise, long service life. The machine adopts the whole base. convenient installation, the machine left,right, drive users in order to confirm, no press right turn supply on request.

Model Specification	Roll diameter × length	Main motor power(kw)	Front roller linear speed(m)	Front roller speed	Rroller speed drive	Reducer speed ratio	Weight（kg）	Installation size(mm)
XK-660	660×2130	220	34.81	16.5	1:1.3	45	450000	6200×3350×2670
XK-610	610×1830	160	32.17	16.5	1:1.3	45	26000	6100×2050×2200
XK-550	550×1530	90	30.7	16.5	1:1.3	45	17500	5365×1946×2193
XK-510	510×1370	75	27.5	16.5	1:1.27	45	12500	4728×1900×1700
XK-450	450×1200	55	23.5	16.5	1:1.27	45	11000	4558×1900×1700
XK-400	400×1000	45	21	16.5	1:1.27	45	7500	4001×1700×1650
XK-360	360×900	30	19	16.5	1:1.27	45	5100	3700×1630×1600
XK-310	310×800	22	16.35	16.5	1:1.27	45	2700	3337×1450×1550
XK-230	230×635	15	14.13	19.5	1:1.09	45	2300	2850×1053×1235