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Two Roller Calender

Two Roller Calender
Two Roller Calender

Large Image :  Two Roller Calender

Product Details:
Place of Origin: China
Brand Name: SFC
Certification: CE,ISO9001:2008,SGS
Model Number: XY
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Packaging Details: wooden cases or container
Delivery Time: 30days
Payment Terms: L/C, T/T
Supply Ability: 100sets/month

Two Roller Calender

Description
High Light:

Hollow Smooth Roll Two Roller Calender

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HS68 Two Roller Calender

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Ra1.6 Rubber Calender Machine

Two Roller Calender 0

Two Roller Calender 1

1. Working Conditions
1. Machine Working Environment:temperature 7~40ºC,maximum relative humidity 95%.
2.Power: Power: 380V 50HZ 3 phases
Compressed Air:0.6~0.8MPa
Cooling Water Pressure:0.4MPa

2. Main Technical Regulations

1. Technical Parameters
1.1 Rolls
Roll Diameter.....................¢450mm
Roll Working Length..................1500mm
Roll Structure.....................Hollow Smooth Roll
Roll Surface Hardness................HS68-72
Roll Surface Finish..................Ra1.6
Rolls Arrangement..................I Type
1.2 Roll Speed Ratio.....................1:1
1.4 Nip Adjustment Device
Nip Range.....................0-10mm
Electrical Motor Power......... ......1.5KW
1.5 Main Motor
Power........................45KW

3. Structure Specification
3.1 Body
(1)Body frame: Welded into shape, after annealing, overall processed through precise machine tool, high rigidity, not easy becoming deformed, smooth, wear-resisting.
(2)Base: Welded base, after annealing and machining, high rigidity, won't deform easily.

3.2 Rolls and Bearing Group
(1) Roll Structure:hollow smooth rolls
(2) Material: Alloy cold harden cast iron LTH-H
(3) Hardness:68-72HSD
(4) Cold Harden Layer:10-25mm
(5) Main Bearing: cylindrical roller bearings (Wafangdian Metallurgy Bearing)
(6)Bearing seats adopts cast iron (FC30), made from tempering handling. Excellent intensity and precision, together with lubrication oil holes. The bearing seats are made of aluminum with labyrinth ring oil seals to keep from oil leaking of inside and outside.
(7)Rolls nip has max. nip protecting function.
(8)Rolls temperature adjusting adopts high quality revolving joint and stainless metal pipe.

3.3 Nip Adjustment Device
(1) Adjusting Speed:3.6mm/min
(2) Motor Driving Power:1.5KW

3.4 Drive Mode
Adopts: driving motor reducerstick coupler→driving gears →rolls rotating.

3.5 Reducer
(1)Type:one motor input, one pc shaft output.
(2)Gears: Hard gear surface, closed oil immersed harden gear surface reducer. Noise≤78dB,safety factor:SA≥2.

3.6 Main Motor
Main motor adopts inverter motor, through frequency converter adjusting motor rotating speed.

3.7 Lubrication System
(1)Bearing Lubrication: the whole system contains a oil tank, including flow adjustment, oil table, cooler, filter and so on. It is to control the oil flow, cut down lubricating oil temperature and keep the oil clean.
(2)Thin oil lubricating pipes.

3.8 Stop guider group
3.8.1 Mode:axial moving type
3.8.2 This part adopts high quality SS41 steel welding, contact parts with the roller using MC nylon products, manual axial movement to adjust the spacing

3.9 Emergency braking equipment
3.9.1 Mode: Electro-hydraulic block brake.
3.9.2 Brake Capability: After braking roller skating for≤ 1/4 circumference.
3.9.3 Tight setting button installing equipment: in the left and right, front and back installed with mushroom mode tight buttons.

4.0 Electrical control group
4.0 Control cabinet: Surface paint floor type.
4.0.1 Operating Box: Operation control circuit.
4.0.2 Before leaving factory, manufacturer is responsible for connecting all the wires from controlling box to operation box, the useronly needs to connect the outside wire to the controlling box.

Model XY-2I-320 XY-2I-630 XY-2I-900 XY-2I-1500 XY-2I-1830 XY-2I-1730
Roller Diameter (mm) 160 230 360 450 550 610
Roller Working Length (mm) 320 630 900 1500 1830 1730
Linear Velocity 1:1 1:1 1:1 1:1 1:1.08 1:1
Friction Ratio(r/min) 7.79 14.8 3-20.2 2.5-24.8 2-18.7 4-36
Nip Adjust Range (mm) 0-4.5 0-5.5 0-10 0-10 0-12 0-15
(Products Min Thickness (mm) 0.2 0.2 0.2 0.2 0.2 0.2
Products Width() 250 580 920 1250 1600 1500
Main Motor Power (kW) 5.5 15 37 45 75 90

 

 
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About UsTwo Roller Calender 3

Contact Details
Qingdao Shun Cheong Rubber machinery Manufacturing Co., Ltd.

Contact Person: Stephen Yang

Tel: +8615964960729

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