China Two Roll Mill Rubber Mixing Machine/Open mixing mill for sale

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Two Roll Mill Rubber Mixing Machine/Open mixing mill

Name: Two Roll Mill Rubber Mixing Machine/Open mixing mill
Brand: Qingdao Shun Cheong Rubber machinery Manufacturing Co., Ltd.

Two Roll Open Mill Rubber Mixing Machine Professional two-roll open mill mixing machine with stock blender designed for thermal refining, mixing, and plastering of rubber materials including silicone rubber, EVA, and plastics. Technical Specifications Model XK-550B Control Type PLC Automatic Grade Automatic Power Source Electric Working Length 1500 mm Front Roller Speed 27.94 m/min Rolls Ratio 1:1.22 Capacity Per Batch 70-80 kg Overall Dimensions 5870*2475*2045 mm Certificati

Payment Terms T/T,L/C

Brand Name SFC

Place of Origin Qingdao, China

Delivery Time 25-35 days

Price US$5,000-12,000.00

Minimum Order Quantity 1 set

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Product Description

Two Roll Open Mill Rubber Mixing Machine

Professional two-roll open mill mixing machine with stock blender designed for thermal refining, mixing, and plastering of rubber materials including silicone rubber, EVA, and plastics.

Technical Specifications

Model	XK-550B
Control Type	PLC
Automatic Grade	Automatic
Power Source	Electric
Working Length	1500 mm
Front Roller Speed	27.94 m/min
Rolls Ratio	1:1.22
Capacity Per Batch	70-80 kg
Overall Dimensions	587024752045 mm
Certifications	ISO, CE, SGS

Key Features & Benefits

SGS, CE, and ISO9001:2008 certified for quality assurance
Low noise operation with high safety standards
Competitive pricing with customizable options
Fast delivery within 30 days
Global distribution to 126 countries across 6 continents

Technical Details

Specialized roller technology with options for normal or alloy rollers. Rollers are manufactured from cold hard cast iron LTG-H with surface hardness of HS68-75. Available in three types: cored smooth roll, cored fluted roll, and circumferentially drilled smooth roll.

Features double auto-centering rolling bearings lubricated with grease and hard tooth surface reducer with spray-type lubrication for extended service life.

Model Comparison

Model	Roll Diameter (mm)	Roll Length (mm)	Front Roll Speed (m/min)	Friction Ratio	Max Nip (mm)	Capacity (kg)	Motor Power (kw)
XK-160	160	320	8.95	1:1.35	4.5	1-2	5.5
XK-230	230	600	10.21	1:1.19	7	6-10	15
XK-250	250	620	14.1	1:1.17	8	8-15	18.5
XK-300	300	750	15.1	1:1.25	10	15-20	22
XK-360	360	900	16.25	1:1.25	10	20-25	30
XK-400	400	1000	18.65	1:1.27	10	18-35	37
XK-450	450	1200	24.26	1:1.27	15	25-50	55
XK-560	560/510	1530	27.72	1:1.2	15	35-50	90
XK-550B	550	1500	27.94	1:1.22	15	50-60	110
XK-660	660	2130	28.6	1:1.24	15	165	245