YX1494 Three Axis Linkage Cotton Spinning Roving Frame

Short Description:

The main function of the roving frame is to draft and twist, and to wind the roving into a certain package to meet the processing requirements of the spinning frame.

YX1494 high speed suspend Roving Frame is driven by three-inverter motor with simple structure and advanced program automatization to avoid the sliver faults during reversing. The YX1494 Roving Frame equipped with sliver breakage protection system and is one new generation practical model.

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Characteristic

YX1494 computerized roving frame adopts two frequency motors and one servo motor with simple structure and more perfect package.

Specifications

Spindle gauge (mm)	220
Spindle number	96, 108, 120, 132, 144
Package dimension (mm)	Φ150*400
Bobbin dimension (mm)	Φ 45*445
Drafting system	Four-roller or three-roller double-short apron drafting system
Drafting multiple	4.68-13.28
Twist range (twist/m)	18-80
Length for fiber	22-51(four roller) 51-65(three roller)
Density for yarn (Tex)	200-1250
Pressing form	Pendulum spring pressing, Pneumatic weight Arm, Leaf spring pressing
Bottom roller diameter (mm)	Φ28.5, Φ28.5, Φ28.5, Φ28.5
Top roller diameter (mm)	Φ28.8, Φ28.8, Φ25, Φ28.8
Cleaning device	Positive revolving belt with revolving suction device
Max Mechanical speed (R/M)	1600
Transmission device	Three frequency inverter motor
Control type	Computerized Automatic control
Man-machine interaction	Touch screen
Winding transmission	Gear transmission
Flyer transmission	Gear transmission
Winding power shaft	Universal shaft
Differential device	Visible oil bath differential box
Reversing device	Software
Yarn forming angle	Software
Three auto doffing	Software
Signal display	Five lamps indicated on machine headstock
Tension adjustment	Software
Tension fine adjustment	Software
Unevenness preventing	Software
Sliver fault preventing	Software
Winding density adjustment	Software
Twist changing	Twist gear
Can diameter (mm)	Φ400 （Φ500, Φ600）
Motor power (kw)	Main motor 7.5kw Gear motor 2.2kw Rail motor 0.75kw
Noise standard (db(A))	＜85
Overall dimension(mm)	14595*3477 （4365）
Weight (t)	11.2