XK-550 Type Rubber Mixing Mill with 100kg Batch Capacity and 1500mm Roll Working Length

Price Negotiable

Price: Negotiable

MOQ: 1sets

Delivery Time: 30day

Brand: Beishun

Product Description

XK-550 Type Rubber Mixing Mill With 100kg Per Batch Capacity

This industrial rubber mixing system combines a 110L Kneader with an XK-550 Open Mixing Mill for efficient two-stage processing, delivering superior mixing quality and production capacity of 100kg per batch.

Two-Stage Mixing Process Overview

This modern setup replaces labor-intensive single-stage mixing with an optimized two-phase approach:

Stage 1: 110L Kneader (Intermixer) for intensive mixing, blending, and plastication
Stage 2: XK-550 Open Mixing Mill for final mixing, homogenization, and sheet production

110L Rubber Kneader Specifications

This batch-type internal mixer serves as the primary workhorse for initial compound preparation:

Function: High-intensity mixing of polymers, fillers, oils, and chemicals
Capacity: 110L chamber (65-80kg actual batch weight)
Advantages: Faster mixing, superior dispersion, enclosed design reduces dust/fumes
Operation: Uses counter-rotating, intermeshing rotors in sealed chamber

XK-550 Open Mixing Mill Features

The finishing unit completes the mixing process and prepares material for downstream processing:

Function: Final mixing, homogenization, cooling, and sheeting
Capacity: 100kg per batch (550mm roll diameter × 1500mm length)
Key Processes: Dumping, blending, sheeting, and cooling
Operation: Uses counter-rotating rolls with differential speeds/temperatures

Standard Rubber Mixing Workflow

Precise weighing of all raw materials
Rubber loading and mastication in kneader
Intensive mixing with additives in kneader
Masterbatch transfer to XK-550 mill
Final mixing and curative addition on mill
Sheeting and cooling process
Storage or feeding to downstream processes

System Advantages

High productivity with optimized labor requirements
Superior compound quality and consistency
Precise control over mixing parameters
Reduced manual labor compared to open mill-only systems

Technical Specifications

Model	XK-450	XK-550	XK-560
Roller diameter	450mm	550mm	560/510mm
Roller working length	1200mm	1500mm	1500mm
Front roll linear speed	24.5	27.94	27.87
Friction ratio of roller	1:1.27	1:1.22	1:1.2
Motor	55	110	90
Batch capacity	25-50kg	50-60kg	50-60kg
Machine size	5200×2380×1770mm	5900×2680×2080mm	6500×2300×2000mm
Machine weight	≈12000kg	27000kg	19500kg

Industrial Applications

This system is ideal for manufacturing:

Tire components (tread, sidewall, inner liner)
Automotive rubber parts (hoses, belts, gaskets)
Industrial rubber products (conveyor belts, linings)
Footwear components
High-performance technical rubber products

The 110L Kneader + XK-550 Open Mill combination delivers an optimal balance of productivity, quality, and versatility for professional rubber manufacturing facilities.