Industrial Silicone EPDM NBR Rubber Extruder Machine 65-200mm Screw Diameter with Vulcanization Tunnel

Price Negotiable

Price: Negotiable

MOQ: 1set

Delivery Time: 40day

Brand: Beishun

Product Description

Industrial Microwave EPDM/NBR/Silicone Rubber Extruder Machine

High-performance rubber extruder machine with integrated vulcanization tunnel for efficient production of various rubber products including seals, profiles, beading, and hoses.

Applications

This industrial extruder machine is designed for manufacturing:

Rubber seals and gaskets
Rubber profiles and beading
Automotive rubber hoses
Reinforced rubber hoses
Heterogeneous rubber hoses
Silicone rubber materials

120mm Rubber Extruder Machine Vertical Twin Screw Rubber Extruder Hose Pipe Tube Strip

Production Line Work Procedure

Rubber extrusion process
Extruder operation
Post-extrusion traction
Knitting process
Traction control
Outer pipe extrusion
Traction transfer and automatic cutting
Core loading
High pressure vulcanization
Core pulling
Finished product output

Cold Feed Rubber Extruder Machine Specifications

Model	XJ-65	XJ-90	XJ-120	XJ-150	XJ-200
Screw Diameter (mm)	65	90	120	150	200
L/D Ratio	12	12; 14; 16; 20	12; 14; 16	14; 16	12; 14; 16
Motor Power (kW)	15	55-90	75-110	185-220	315-355

Technical Features

Screw construction: 38CrMoAIA material with nitride depth 0.5-0.7mm and hardness HV950-1000
Feeding cylinder: Jacketed cast iron structure with rear body, front bushing, and rear bushing
Rear body: Cast steel with temperature control circulating water for cooling
Bushings: 38CrMoAIA material with internal surface hardness HRC65-70 and hard layer thickness 0.5-0.7mm
Feeding system: Includes feeding roller, roller cover, bearing support, gear pair, and squeegee knife
Roller cylinder: 38CrMoAIA material with nitriding treatment, hardness HRC65-70, and axial path for temperature control
Reducer: Hardened gears with level 6 transmission accuracy and forced lubrication system