Roll Stand

Description:

Hydraulic Mill Roll Stand//Corrugated Cardboard Mill Roll Stand/Paperboard Mill Roll Stand: Symmetrical structure, can carry two craft paper at one time, which can work without brake. Reel paper lift-lower, clamp, loosen, movement, contraposition operated by hydraulic pressure. feeding craft / reel paper quickly.

Function Of Mill Roll Stand:

Each arm setup four directions button, it is easy to operate
It can be loading two paper rolls at the same time, without stopping the machine for changing paper roll
The whole machine uses 6 cylinders fully hydraulic controlled, hydraulic control arm lift and down, clamping and open, left and right moving
Tension control: multipoint pneumatic brakes, brakes good performance, loses heat fast
The chuck adopts inner expansion type or teeth type, reduce the destruction of the paper core. saving paper.

Electric Mill Roll Stand
Product Parameters:
Max. Working Width 1000mm-1800mm
Min. Working Width 700mm
Max. Paper Mill Dia 1500mm
Maximum paper diameter 1400mm
Max. Supporting Weight (One side)




Hydraulic Mill Roll Stand

Hydraulic Mill Roll Stand//Corrugated Cardboard Mill Roll Stand/Paperboard Mill Roll Stand :Symmetrical structure, can carry two craft paper at one time, which can work without brake.
Reel paper lift-lower, clamp, loosen, movement, contraposition operated by hydraulic pressure. feeding craft / reel paper quickly.

Product Parameters: 
Mill Roll Stand Parameters
Maximum Paper Roll Diameter 1500mm
Effective Width 900mm-2200mm
Maximum Support Weight 3t
Main Axis 242mm
Pneumatic Source Pressure(Mpa) 0.4-0.8Mpa
Magnetic Valve Voltage 380V 50HZ
Working Pressure(mpa) 16-18mpa
Mill Roll Stand Characteristics
The Structure is Double Rotary Shafts with Four Arms
Support Two Paper Mill Rolls on both Arms at the Same Time
Hydraulic Control for Paper Mill Roller Up-down, Clamp-open and Centering
Web Tension Controlled by Pneumatic Brake or Manual Brake
Tapered Center, Stretch Center and Springiness Chucks are Optional

Description:

Hydraulic Mill Roll Stand//Corrugated Cardboard Mill Roll Stand/Paperboard Mill Roll Stand: Symmetrical structure, can carry two craft paper at one time, which can work without brake. Reel paper lift-lower, clamp, loosen, movement, contraposition operated by hydraulic pressure. feeding craft / reel paper quickly.

Function Of Mill Roll Stand:

*Each arm setup four directions button, it is easy to operate
*It can be loading two paper rolls at the same time, without stopping the machine for changing paper roll
*The whole machine uses 6 cylinders fully hydraulic controlled, hydraulic control arm lift and down, clamping and open, left and right moving
*Tension control: multipoint pneumatic brakes, brakes good performance, loses heat fast
*The chuck adopts inner expansion type or teeth type, reduce the destruction of the paper core. saving paper.

Electric Mill Roll Stand
Product Parameters:
Max. Working Width 1000mm-1800mm
Min. Working Width 700mm
Max. Paper Mill Dia 1500mm
Maximum paper diameter 1400mm
Max. Supporting Weight (One side) �  �  �  �  �  �  �  �  �  �  �  �  �  2T




Hydraulic Mill Roll Stand

Hydraulic Mill Roll Stand//Corrugated Cardboard Mill Roll Stand/Paperboard Mill Roll Stand :Symmetrical structure, can carry two craft paper at one time, which can work without brake.
Reel paper lift-lower, clamp, loosen, movement, contraposition operated by hydraulic� pressure. feeding craft / reel paper quickly.

Product Parameters:� 
Mill Roll Stand Parameters
Maximum Paper Roll Diameter �?1500mm
Effective Width 900mm-2200mm
Maximum Support Weight 3t
Main Axis �?242mm
Pneumatic Source Pressure(Mpa) 0.4---0.8Mpa
Magnetic Valve Voltage 380V 50HZ
Working Pressure(mpa) 16-18mpa
Mill Roll Stand Characteristics
The Structure is Double Rotary Shafts with Four Arms
Support Two Paper Mill Rolls on both Arms at the Same Time
Hydraulic Control for Paper Mill Roller Up-down, Clamp-open and Centering
Web Tension Controlled by Pneumatic Brake or Manual Brake
Tapered Center, Stretch Center and Springiness Chucks are Optional

Specification:
XF-250/250A BRAKE DIAMETER IS 250MM
Air pressure Min. 0.02Mpa Max. 0.6Mpa
Single module torque 0.15(1.5) 16(160)

Heat dissipation power (kw) Rotating speed (100rpm) Rotating speed (300rpm) Rotating speed (600rpm) Rotating speed (1000rpm)
With fan 3.5 4.5 6 9
Without fan 1.2 2.2 3 4.8

Specification:
XF-250/250A BRAKE DIAMETER IS 250MM
Air pressure Min. 0.02Mpa Max. 0.6Mpa
Single module torque 0.15(1.5) 16(160)

Heat dissipation power (kw) Rotating speed (100rpm) Rotating speed (300rpm) Rotating speed (600rpm) Rotating speed (1000rpm)
With fan 3.5 4.5 6 9
Without fan 1.2 2.2 3 4.8

Product Description:

1, The sturcture is double rotary shafts with four arms; Support two paper mill rolls on both arms at the same time.

2, Hydraulic control for paper mill roller up-down, clamp-open and centering.

3, Web tension is controlled by pneumatic brake or manual brake; Toothed chucks are optional.

4, Effective width: 1200mm-2800mm; Maximum paper roll diameter:¢1500mm.

5, Maximum support weight: V5B: 2.5T, V6B:3.5T.

6, Main axis: 242mm / 270mm.

Characteristics:
1) The structure is symmetrical, can load two rolls raw paper at the same time, can change the paper roll without stop the machine. The tighten, loosen, up and down, move for center, left and right moving all use electrical control.
2) Effective working width: 1800mm.
3) Max. raw paper diameter: 1400mm
4) Min. raw paper size: 400mm 900mm
5) Max. load of single arm: 1500kg.
6) Each roll sand has two paper roll sending rails, two paper roll up dolly. Rail is made from the welding of the 12# channel steel and direction-leading pole. The dolly is made from 12# channel steel, the length of the rail is 4500mm.
7) Use disk model brake, have handle and electrical models. (can choose.)
8) The clip head is cast-iron finial model or automatic double expanded model. (can choose.)
9) Electrical elements are centralized controlled, this highly improves the production efficiency.

Technological parameters:
1. Paper roll frame working model: Mechanical electrical operation.
2. Paper roll length scope: Max.: 1800mm Min.:900mm
3. Paper roll diameter scope: Max.: 1400mm Min.:400mm
4. Single side max. load: 1500kg.
5. Motor power: (all are planet cycloid motor)
  Clip motor: 0.75KW 4units 380V 50HZ
Up and down motor: 2.2KW 1unit 380V 50HZ

Paper roll up-dolly and rail:
1) On the dolly have direction-leading wheel, can send the paper roll stably.
2) Rails are installed inside of the floor, main body is made from 12# channel board and 12 cold drawl steel, the length of the rail is 4500mm.
3) Each roll stand has two paper roll sending rails, two paper roll up dolly, it can load the paper roll in two sides at the same time.

Structural feature:
Adopt hydraulic drive to complete the paper clamping, loosen, remove for the medium, translation left and right and others the lifting of the paper adopts hydraulic drive.
Brake adjustable adopts multipoint braking system.
Every stand matched two sets paper car , and they can paper on the both sides at the same time.

Technical parameters:
1. The range of clamping paper: MAX1800mm MIN1000mm
2 Clamping diameters: MAX.  1500mm MIN.  350mm
3 Main shaft diameter of paper holder:  242mm
4 Gas source work pressure (Mpa): 0.4---0.8Mpa

Hydraulic system parameters:
1. Work pressure (Mpa):16---18Mpa
2. lifting hydraulic cylinder:  100 440mm
3. Clamping hydraulic cylinder:  63 1300m
4. Hydraulic station motor power: 3KW --380V -- 50Hz
5. Solenoid valve voltage: 220V 50 Hz

Mainly purchased parts, raw materials and origin:
Name of main parts Brands or place of origin Material
Main shaft Day steel production Diameter 242mm
Swing arm Production by own Resin sand gray ironHT200
wallboard Jigang production Q235AWelding parts
bearing HRB,ZWZ,LYC
expand chuck Zhejiang xusheng 3-4inch shared
Main electrical appliance France Schneider
button CHINT NP2series
Air switch French Schneider
Pneumatic components Zhejiang Sonor CSM
Hydraulic station Shandong zaozhuang
Brake pump zhejiang

Introduction:
MJRS-3 Electrical Roll stand is used in the simple single facer line, for load the paper roll, and rolling paper. It has advantage of good design, beautiful appearance, work stable, and have long life for use.

Technological Parameters:
Model Max. width Min. width Max. diameter Max. Load
MJRS-3-1200 1200 mm 600 mm 1500 mm 2.5t
MJRS-3-1400 1400 mm 600 mm 1500 mm 3.0t
MJRS-3-1600 1600 mm 600 mm 1500 mm 3.0t
MJRS-3-1800 1800 mm 600 mm 1500 mm 3.0t
MJRS-3-2000 2000 mm 600 mm 1500 mm 3.0t
MJRS-3-2200 2200 mm 600 mm 1500 mm 3.0t

HS CODE: 844180900