Xk160 High Quality Lab Two Roll Mill Rubber Internal Mixer

Product Description

The open mixing mill is a new type mixing mill with main motor being under the double rollers and reducer being installed into the right frame,so that the machine occupies less space with compact structure and it is very easy to install,operate and move.
1. For the convenience of maintenance and installation and reliable operation, the principal and auxiliary machine adopt wholly cast steel seat mixing.
2. Oil seal device is set in roll bearings and oil circuit lubrication adopts manual dry oil cup in to keep the lubrication well, operation convenient and environment clean.
3. All drive gears are made from cast steel, and of such advantages as high strength material, stable running, high wearability and long working life, etc.
4. Equipped with emergency brake equipment. When emergency accidents occur, it will brake automatically with reliability and safety.
5. In order to save labor and operate conveniently, roll gap adopts worm wheel and worm adjustment.
1. Rolls: chilled alloy cast iron rolls with surface hardness 68~72hs. the rolls are mirror finished & polished, duly grinding and are hollowed for cooling or heating.
2. Roll clearance adjusting unit: nip adjustment at two roller ends is done manually using two separate screws attached to the brass housing body.
3. Roll cooling: universal rotary joints with inner spray pipes with hoses and headers. piping is complete up to supply pipe
terminal.
4. Journal bearing housing: heavy duty steel casting housing fitted with anti friction roller bearings.
5. Lubrication: full automatic grease lubrication pump for anti friction roller bearings fitted in dust sealed housing. 6. Stand frame & apron: heavy duty steel casting.
7. Gearbox: hard-tooth reduction gearbox, GUOMAO brand.
8. Base frame: common base frame heavy duty, steel channel and ms plate fabricated accurately machined on which whole machine with gearbox and motor are fitted.
9. Electric panel: star delta electric operating panel with auto reversing, voltmeter, ampere, overload protection relay, 3 phase indicator and emergency stop switch.

Parameter/model		XK-160	XK-250	XK-360	XK-400	XK-450	XK-560	XK-610
Roll (mm)		160	250	360	400	450	560	610
Roll working length (mm)		320	620	900	1000	1200	1530	2000
Capacity (kg/batch)		4	15	30	40	55	90	150
Front roll speed (m/min)		10	16.96	16.22	18.78	21.1	25.8	28.4
Roll speed ratio		1:1.21	1:1.08	1:1.22	1:1.17	1:1.17	1:1.17	1:1.18
Motor power (kw)		7.5	22	37	45	55	90/110	160
Size (mm)	Length	1104	3230	4140	4578	5035	7100	7240
	Width	678	1166	1574	1755	1808	2438	3872
	Height	1258	1590	1800	1805	1835	1600	1840
Weight (KG)		1000	3150	6892	8000	12000	20000	26197