Textile Tester, buy Small Scale Roving Machine on China Suppliers Mobile

Product Details

Application

Small Scale Roving Machine

AT285 Small Scale Roving Machine is part of the mini spinning system (including opener, carding machine, drawing frame, roving machine, ring spinning machine and winding machine) which is widely used in universities, researching center and small scale production, it can be used for both cotton, wool and blend fiber. AT285 Roving Machine is used to make roving from drawn sliver.

Details and Features

1 Mini machine, save researching cost and easy to operate and maintain; 2 Touch screen & PLC control;

3 Friendly human-machine interface, inputting of technical parameters and display of machine running status by touch screen; 4 Frequency converter of high efficiency to control roll speed; 5 Pressurizing system :spring pressure cradle; 6 Three-up-three-down drafting structure;

Technical specification

Model	AT285
Number of spindles	12, 24 or more
Fiber type	Cotton fiber: max. 64mm Wool fiber: max. 220mm or blend fiber
Spindle gauge	220mm
Package dimension	Φ150×400mm
Bobbin dimension	Φ45*445mm
Twist range	Continuously adjustable
Draft range	4.2~12
Density for yarn	220~1250tex
Pressing form	Spring weighting arm pressing
Bottom roller diameter	¢28.5, ¢28.5, ¢28.5, ¢28.5/32, 32, 32, 32mm
Top roller diameter	¢29, 29, 25, 29mm
Cleaning device	Napping roller with revolving suction device
Max mechanical speed	1300rpm
Transmission device	Three, four or five frequency inverter servo motor, optional
Control type	Computerized automatic control
Man-machine interaction	Touch screen
Winding transmission	Gear transmission (timing belt transmission optional)
Flyer transmission	Gear transmission (timing belt transmission optional)
Winding power shaft	Universal shaft
Differential device	None for 12 spindles Visible oil bath differential box for 24 spindles
Reversing device	Software control
Yarn forming angle	Software control
Three auto doffing	Software control
Single display	Five lamps indicated on machine headstock
Tension adjustment	Software control
Tension fine adjustment	Software control
Evenness preventing	Software control
Sliver faults preventing	Software control
Winding density adjustment	Software control
Twist changing	Software control
Feed-in can diameter	Φ400/500/600mm
Output speed	Max. 12m/min
Machine dimension	290022002600mm
Approx. Weight	2500Kg
Power supply	3 phase AC380~415V 50Hz

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Packing & Delivery

Pakeging
_{Pakeging Details}	1. The equipment is covered with film is protect it from water vapour during the trip. 2. The box is filled with foam to protect the equipment from impact. 3. Exported wooden box made from plywood, don't need fumigated.

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