Basic Info.
Certification
SGS, CE, ISO
Automatic Grade
Automatic
Bearing
Double-Row Self-Aligning
Auxiliary Device
Equipped
Safety Device
First Class
Transport Package
Wood Package
Product Description
I. Machine Name:
China Factory Plant Three Roll Rubber Calender Production Line
II. Application:
Rubber Sheet Calendering Process Line
III. Features & Technical Parameter:
Technical document
Machine name: Rubber sheet production line
Machine Model:XY-F 3Γ360×1120
Equipment quantity:1sets
Transmission:pending
1. Equipment use and composition:
The production line is mainly used for rubber sheet production continuously.It can continuously do the work of feeding, calendering, cooling, powder coating, slitting and coiling operation.
The equipment consists of: 1. Mixing rolls 2.Conveyor belt, conveyor belt 3.Calender 4.Conveyor belt 5.Three roller cooling machine, 6.Powder coating, 7 Strip slitting and coiling.
2. Scope of equipment supply:
2.1.XK-450 Two roll mixing mill 1set
2.2. Conveyor belt 1piece
2.3.XY-3Г360 x 1120 Three roll rubber calender 1 set
2.4. Pick up conveyor belt 1piece
2.5.XLW-1200 * 3 Horizontal three roller cooling device 1piece
2.6. Environmental protection type powder coating device 1set
2.7. Dust collector 1set
2.8. 1200 slitting and coiling device 1 sets
2.9. Electrical control system 1 sets
3. Equipment use condition:
3.1 Equipment usage environment:
The altitude is <1000 m;
The highest temperature is 40 ºC;
The lowest temperature is 5ºC;
The highest relative humidity was 95%.
3.2. Uses power: AC380,50HZ 3P.
3.3 Cooling water: pressure 0.3-0.4MPa
The water temperature T<=30ºC
3.4 Compressed air:Pressure 0.6MPa
4. Overview of individual devices
1 xk-450 Two roll mixing mill
Driving direction: decide by purchaser
1.Work condition
1.1Equipment use:mainly used for rubber mixing, warming hard compound and sheet production, and so on.
1.2 Equipment environment: Elevation<1000m, the maximum temperature is 40 ºC, the lowest temperature is 5 ºC; the relative humidity is up to 95%.
1.3 Power Supply:AC380V/AC220V,50Hz;
1.4 Cooling water: Temperature 25±5ºC;Water pressure is 0.3-0.4MPa;
Consumption capacity:10t/h.
2. Supply scope:
2.1Main body (including the base , machine frame and rollers) 1 sets
2.2 Nip adjusting device and safety device 1 sets
2.3. Coupling 1 set
2.4. Reducer and lubricating system 1 sets
2.5. Grease lubrication system 1 sets
2.6. Roller temperature adjusting pipes 1 sets
2.7. Emergency stopping device 1 sets
2.8. Main motor 1 set
2.9. Electric control system
2.10. Anchor bolt for fixing equipment 1 set
Supply scope description:
All cables outside the control cabinet and electric control cabinet should be prepared by user;
All pipes outside the rotary joint should be prepared by user .
3.Technical specification
3.1. Transmission direction user specified
3.2. Front roller form: hollow roller
back roller form: hollow roller
3.3. roller size of Φ450 × 1200mm
3.4. Front roller line speed 21.8m/min
3.5. Roller speed ratio 1:1.27
3.6. Main motor rated power 55kW
Rated speed 980r/min
3.7.Nip adjusting device adjustable, by hand
3.8The safty plate max. pressure 700±100kN
3.9. Batch rubber capacity 50kg (proportion 1.15)
3.10 Size ~5000×1900×1830mm
4. Structure description
4.1 Rollers:they are made of chilled alloy cast, the surface hardness is HS70±2.Chilled thickness 8-15mm.
4.2The roller bearing is rolling bearing,Can save power 5-8%, bearing end use grease lubricating.bearing ends of the seal without the skeleton seal seal, oil seal material for fluorine rubber;
4.3Roller bearing lubrication: grease lubrication, equipped with manual grease pump;
4.4 Bearing seat: after annealing using cast steel, processed, and lubricating oil hole;
4.5. Nip adjusting device: adjustable, by motor ,composed of hand wheel, worm, worm bar, dial;
4.6. Frame and cover: frame material is cast iron, cast steel after annealing treatment for cover material;
4.7. Base plate: base adopts an integral type welded structure, annealing treatment;
4.8. Stock guider: type, carrier material is cast iron, plate material is nylon 6;
4.9. Driving system: the main motor through the shaft coupling, gear coupling, gear and machine speed roller relative operation;
The main motor is a three-phase asynchronous motor; reducer adopts hardened gear reducer, the oil bath type lubrication system;
4.10. Roller temperature control device: includes of rotary joints and nozzle;
4.11. Emergency stop and braking device: the braking, e is emergency stop button on the frame, when there is an emergency, brake roller forward rotation is not more than 1/6 circle, and has the reverse function.
4.12. Material receiving disc: Stainless steel welded structure;
4.13. Main motor :Star delta starter
4.14. attachment:
There are two movable strait knives equipped on the roller.
4.15.Stock blender
Drawing roller diameter 240mm
Speed of drawing roller 4~36.4 m/min
Motor power for drawing roller 2.2kW
Swing times 6.7time/min
Motor power for swinging roller 1.5kW
Swing range 900mm
6.Overview of electrical control system
Complete perfect control system, including control cables, safety protection device, the buyer only provides the main power to enter the equipment and supply power cable between cabinet and motor ; the various connection cable between the control cabinet (box) and machine the parts, intermediate junction box / junction boxes and other internal wiring are supplied by the supplier, (control cable provides only about 6 meters).
By using the energy consumption brake and reversing the motor can stop quickly and reverse, thereby reducing the risk
5.1 Supply voltage: AC380 + 10%, 50HZ, 3 phase.
5.2 Control voltage: AC220 10%, 50HZ, single phase.
5.The operation cabinet, mainly include all signals, operating buttons and display instruments required for manual operation:
A. main motor current display
B. Jog on start stop button, jog on reverse button
C. Quick stop button and emergency stop rod
5.4 Security system:
A. configuration necessary emergency stop switch, tie rod switch, etc.. When the emergency stop switch and the tie rod switch is activated and all the drive and sports immediately stop.
B. so electrical parts pass through the 3C certification, in line with national security standards.
5.5 Electrical function description:
A.Press the main engine start button, the main motor through the star triangle start, and achieve normal operation, when the current exceeds the motor stand current, through thermal relay motor for protection.
B, Press the stop button, the main motor is free to rotate the machine to down.
C,Press jog on reverse button, the main motor do reverse operation, reverse is the star run.
D, When press the emergency stop button or pull rod scram, machine stopped quickly, energy consumption braking action is 0.1-3 seconds and machine auto reverse, the reverse to free rotation to stop (time reversal can be set).
6.Main supplier list
No. | Name and model | Origional and brand | remark |
1 | Motor | SHANDONG LIJIU or other China professional factory | |
2 | Roller bearings | DALIAN WAFANGDIAN METALLURGY BEARING GROUP | |
3 | Roller | DALIAN BAOFENG or WUXI TAIHU | |
4 | low-voltage electric | Schneider | |
5 | Reducer | Jiangshu Guomao | |
II Conveyor Belt
Application: It is used for automatic feeding the mixed stock from the two roll mill to calender, feeding rubber for calender.
Conveyor belt width 650m
Conveyor belt surface speed 1.5-15m/min
Motor power of conveyor belt 1.5KW
Frequency regulation is adopted for speed regulation
The conveyor belt is made of high temperature anti - sticking conveyor belt.
III XY-3 Г360 x 1120 Three roll rubber calender
1. Use and working conditions
1.1. Equipment use: With two roll mill matching, used for rubber producing rubber sheet.
1.2. Equipment use environment: The highest temperature is 40 ºC, minimum temperature of 5 ºC; relative humidity of up to 95%.
1.3 Power supply: AC380/AC220,50Hz; Production water pressure is 0.4MPa.
2. Major components of equipment
2.1 Roller sets 3 sets
2.2 Nip adjust device 2 sets
2.3 Transmission device 1 sets
2.5 Reducer device 1 sets
2.6 Frame 2pcs
2.7 Base 1 sets
2.8 Lubrication system 1 sets
2.9 Electric control system 1 sets
3. Main technical parameters
3.1 Roller diameter 360 mm
3.2 Roller work length 1120 mm
3.3 Roller ratio 0.5-1, adjustable
3.4 Middle roller linear speed 2-20 m/min
3.5 Roller nip range 0-10 mm
3.6 Calendered products, minimum thickness 0.2 mm
3.7 Calendered products, maximum width 600 mm
3.8 Main motor power 22 KW*1 (2# roller)
15KW*2 (1#, 3# roller)
3.9 Nip adjust device is located in 1#, 3# roller
Nip adjustment type electrical type
Nip adjustment speed 1.1mm/min
Power of nip adjust motor 0.37KW
3.10 Roller bearings lubrication method dilute oil
Overview of the main structure
4.1Machine body
(1)The frame:Welded forming, annealing, precision machine overall processing, strong rigidity, no deformation, sliding surface smooth, wear-resistant.
(2) Base:Welded type base, after annealing treatment, machining, good rigidity, no deformation.
4.2Roller and bearing group
(1): Roller structure: Hollow roller
(2) Material: alloy chilled cast iron LTG-H
(4)Chilled layer: 15-20mm
(5)Roller bearing: Four column radial cylindrical roller bearing
(6) Bearing house: casting by temper processing, with lubricating oil hole.
(7) Roller temperature control using high-quality rotary joints and stainless steel metal hose.
4.3.Nip adjust device
(1) Adjust speed: 1.1mm/min
(2) Drive motor power: 0.37KW
(3)The gap adjustment for No. 1 and No. 3 roller. Can both regulate, can also be adjusted separately.
4.4 Transmission system: Three motors drive three rollers respectively through reducer and universal joint coupling.
4.4.1The reducer is harden gear reducer.
( 1 )Type: Three motors input,three output shafts.
(2)Lubrication device: forced circulating lubrication.
4.4.2The motor is frequency conversion three-phase asynchronous motor, the protection grade is IP54;The motor speed is regulated by frequency conversion;
4.4.3Coupling
(1)Input coupling:Elastic coupling
( 2 ) output coupling:Universal joint coupling
The output shaft of the speed reducer is connected to main roller by universal coupling and make the operation flexible and smooth and no noise, simple maintenance.
4.5 Lubrication system
(1)The bearing lubrication: The system contains a fuel tank, including the flow adjustment, oil temperature gauge, cooler, filter and so on, in order to control the flow and reduce the lubricating oil temperature and to ensure that the lubricating oil cleaning.
(2)Thin oil lubrication pipeline.
4.6.Safety device: Emergency stop device is installed on the equipment adjustment position, operation part and operation box. And emergency stop is installed in the auxiliary machine part to control the front part and rear part.
4.7. Cutter: It consists of disc cutter, power roller and protective cover;
The cutter is a disc cutter. The material is No. 45 steel. It is treated by heat treatment and sheathed with a sheath;
The cutter roller is made of No. 45 steel, and hard chromium is plated after surface heat treatment.
IVCalender auxiliary parts:
Uses: Mainly used for supporting the main calender, which pick up the rubber sheet, cooling,
coating, cutting, coiling operation, all for sheet production.
Sub items are outlined below:
Conveyor belt
Conveyor belt width 1200m
Conveyor belt surface speed 2-20m/min
Motor power of conveyor belt 1.1KW
Application: Used to transport the calendered rubber sheet and prevent the sheet from stretching.
Frequency regulation is adopted for speed regulation
The conveyor belt is made of high temperature anti - sticking conveyor belt.
2) XLW-1200 Horizontal three roller cooling device
1. Working conditions
1.1. Equipment use: Matched with the calender, used for rubber sheet cooling.
1.2. Equipment use environment: Normal temperature: about 20 ºC.
1.3 Power: AC380/AC220,50Hz;
1.4 Production hydraulic pressure: 0.3Mpa-0.4MPa.
2. Major components of equipment
2.1 Cooling roller 3 pieces
2.2 Frame 2 pieces
2.3 Transmission device 1 sets
2.4 Base 1 sets
2.5 Electrical control 1 sets
3. Main technical parameters
3.1 Cooling roller specifications Φ570 * 1200
3.2Cooling roller quantity 4
3.3 Main motor power 2.2KW
3.4 Cooling line speed 2-20m/min
3.5 Cooling roller cylinder body is made of stainless steel
3.6 Speed regulation adopts frequency conversion motor and variable frequency regulator
3)Powder insulation device
1. Working conditions
1.1 Application: Matched with cooling line for sheet powder coating.
1.2 Equipment use environment: room temperature
2. Major components of equipment
2.1 Machine body 1 sets
2.2 Roller 2 sets
2.3 Brush roller 2 sets
3. Main technical parameters
3.1 Brush roller length 1200mm
3.2 Roller diameter 128mm
3.3 Tank is made of stainless steel
3.4 Powder tank transition roller surface is plated with hard chromium
4) Slitting and coiling device
1. Application: The powder painted sheet will be divided into different width sheet according to the technological requirements, at the same time the slit strip is coiled.
2. Main technical parameters
2.1 Guide roller diameter 109mm
2.2 Cutter motor power 1.1KW
2.3 Guide roller working length 1200mm
2.4 Rolls of motor power 1.1KW
2.5 Maximum line speed 20m/min
2.6 Minimum cutting width 20mm
2.7 Pneumatic cutter number 9
3. Structure overview
3.1 Slitting and coiling device is mainly composed of frame, cutting device, guide roller, coiling wheel and so on.
3.2 Frame is welded by rectangular steel tubes.
3.3 While the machine work the sheet from the powder insulating device go into the cutting device through the lower guide roll of the cutter. The pneumatic cutters is running under the action of compressed air. The cutters is close to the surface of the cutter roller, The sheet is cut into the required width, then go into the up and down roiling wheel position.. The rubber strip is winded on the steel core of coiling wheel by hand. The coiling wheel rotate in the guide roller driving, until finish coiling (maximum coiling diameter 350mm). Cut the strip, remove the steel core.
3.4 The width of slitting is adjusted by hand, and each cutter is provided with a stop valve to control the lifting and descending of the cutter, and the cutters are disc knives.
3.5 Cutter roller is made of 38CrMoLA material and processed by heat treatment;
. Micro tension speed adjusting device
Installation position: Between each auxiliary machines,it is mainly used for automatic matching and adjusting the speed of the devices, to maintain synchronization and automatic operation, and prevent the sheet from streching.
The equipment consists of: Photoelectric switch, roller, swing device, a grating plate, a counterweight device.
VThe electric control system
1 Supply voltage: AC380 + 10%, 50HZ, 3 phase.
2 Control voltage: AC220 + 10%, 50HZ, single phase.
3 Limit switch: 24V DC,electromagnetic valve24V DC, indicator lamp: 24V DC.
4 The full speed adopts PLC automatic control, keep the speed synchronization.
5 Control system uses a programmable controller.
The main motor armature voltage, current, speed display and control.
6 The spot operation cabinet has all the signals required for operation, operation buttons and display instruments, mainly including:
A. The main motor current display
B. Speed display
C. Other signal, display and operation button
7 Alarm system:
7.1 Equipment malfunction alarm.
7.2 Beyond the range of set value alarm.
8 Safety system
8.1 Equipped with necessary emergency stop switch (on the main operating board and the panel). When the emergency stop switch is activated all drive and act stop quickly.
8.2 There should be installed with perfect ventilation device inside the control cabinet equipped with the speed governor, PLC.
| Scope of delivery of equipment | Line of calendering rubbers composed of: 5.1. Mixing rolls with a stock blender; 5.2. Feeding conveyor; 5.3 Three-roll calender complete with electrical cabinet and control system; 5.4. Cooling device; 5.5. An opacifying device; 5.6. Stand for installation of a roll of polyethylene film; 5.7. Receiver with a conveyor, a mechanism for cutting ribbons into strips and a mechanism for winding rubber bands (rolling device); 5.8 Additional roll of calender - 1 piece; 5.9. Additional roller of the rolling device (on which the tape is cut into strips) - 1 pc. 5.10. Consumables (cuffs, wear parts of the feeder / cooler outlet, etc.) in the volume of the TO-1; 5.11. Operational documentation in Russian. |
| Special conditions | 6.1. Listed in paragraph 5. The equipment must operate in line mode, i.e. All units must be spatially interconnected, along the direction of the material movement, according to the algorithm of operation, the emergency stop system, and so on. 6.2. The mechanical line speed is 0 ÷ 12 m / min, the working speed of the line is 1 ÷ 10 m / min |
| Construction object | Not provided |
| Technical requirements | 8.1. Rollers for rubbers 8.1.1. Rolls: - The size: Ø450 × 1200 mm. - Material of rolls - Bleached cast iron alloy - Surface hardness: HS72 ± 2 - Radial run out on the working surface: 0.01 mm. - Roughness not more than Rа 0,32 8.1.2. Friction unregulated 1: 1,25 8.1.3. Rolling bearings, reinforced 8.1.4. Adjustment of the gap - by means of an electric motor with the possibility of manual adjustment. Protection of adjustment mechanisms from breakage - cut-off washer 8.1.5. Arrows are steel hardened or cast iron, two sets are assembled from two sides; 8.1.6.Lubrication systems for roller bearings by means of grease nipples, manually; 8.1.7. Heating of rollers - electric with PID control system, 8.1.8. Cooling of rolls - cold water; 8.1.9. The mechanism of cutting the tape from the roll is mandatory 8.1.10. Pendulum-type blender with individual unregulated electric drive. 8.1.11. A mechanism or tray must be provided to manually feed the rubber strip cut from the rollers or from the stack blender (depending on the design of the latter) to the conveyor feeding the calender (feed conveyor) 8.1.12. Emergency shutdown by means of fungal switches or by pressing the cables. One is located between the working area and the worker, the other is at the top of the rollers. The ropes are stretched between the cheeks of the rollers. When pressing the cable, the emergency shutdown of the rollers should work. In case of emergency shutdown, the shafts must be separated from each other. In case of emergency shutdown of rollers, rotation of each roll is allowed no more than 1/4 turn. 8.1.13. Rollers should be assembled on a frame, the design of which provides for the installation of rollers without a foundation for special vibration supports. A set of vibro-supports is included in the delivery price. 8.2. Feed conveyor - length not less than 1.5 m; - Chain drive by calender. The chain transmission must be protected by a casing to prevent injury to personnel. - belt width 650 mm 8.3. Calender 3-roll. 8.3.1. Rolls: - The size: Ø360 × 1120 mm. - Material of rolls - Bleached cast iron alloy - Surface hardness: HS72 ± 2 - Radial runout on the working surface: 0.01 mm. - Roughness not more than Rа 0,32 8.3.2. Roller bearings - rolling bearings 8.3.6. The configuration of the calender is L-shaped. The third roller is shifted from the feeding conveyor to form a "pocket" for receiving the rubber into the gap between the 2nd and 3rd rolls. 8.3.7. Heat carrier: steam, water. Device for supply / removal of coolant: a combined unit for supply and removal of coolant on each roll on one side. 8.3.8. Control of the temperature of the rolls - no. 8.3.9. Obtained rubber band: A. Thickness: (0,5 ... 3,0) mm. ± 0.07 mm. 8.3.10. Drive rolls: · Electric motors - 3 pcs. (Individual for each roll); · Inverter - 3 pcs. (Individual for each roll); · Reducers with hardened teeth. -3 pcs. • The speed of all rolls can be adjusted simultaneously and separately. 8.1.11. Clearances between rollers: - Mechanical regulation; - Protection of adjustment mechanisms from breakage - cut-off washer 8.1.12. Arrows - steel hardened or cast iron, two sets are assembled from two sides between 1 and 2 rolls. 8.1.13. Lubrication systems for roller bearings - two pumps with manual drive for lubrication through a distributor, incl. During operation. 8.1.14. The drive mechanisms carried out from the housing are on the left in the direction of movement of the material being processed. 8.4. Cooling device 8.4.1. Number of cooling drums - 3 pcs. 8.4.2. Drive of reels by chain transfer from the calender. The chain transmission must be protected by a casing to prevent injury to personnel. 8.4.3. Cooling is recycled water. 8.4.5. On the rack (racks), on the material supply side, emergency fungal switches must be provided. 8.5. Powder device 8.5.1. Dry dusting of one side of the sheet with a mixture of talc and chalk. 8.5.2. The guide and the roller must be made of stainless steel or aluminum with a chrome plated coating. Roller bearings are rolling bearings. 8.5.3. When applying a dusting composition, spraying the composition is not allowed. 8.5.4. The excess of the dusting composition should be removed without blowing and without damaging the surface of the rubber band. The unit must be covered with a lid. 8.6.Stay for installing a roll of polyethylene film The film is designed to lay layers of rubber on the rolling device in order to prevent sticking. The film is fed manually to the conveyor of the rolling device, over the rubber. 8.6.1. The rack should be easily retracted in cases where the gasket is not needed by the film. 8.6.2. Axle diameter up to 50 mm 8.6.3. Roll width - 800 mm Prevent roll shear - with washers, locking set screws 8.6.4. Weight of roll up to 50 kg. 8.6.5. It should be possible to install a roll assembly with the crane beam axis. 8.7. Rolling device 8.7.1. Positioning 8.7.2. Drive of the conveyor and rolling mechanisms from a separate electric motor with frequency control synchronized with the operation of the calender. 8.7.3. Couplings between the engine and gearbox must be covered with a casing to prevent injury to personnel; 8.7.4. Before the embedding position, a roller must be provided with knives resting on it, ensuring the cutting of the ribbon (including the overlaid polyethylene film) onto strips with a width of 100 mm. The diameter of the knives is not less than Ø100 mm. Knives must be pressed against the roller independently of each other in order to compensate for the error in the diameters of the blades. The location of the knives on a single axis is not allowed. Knives, the allotted state, should not interfere with refueling of a tape. 8.7.5. The diameter of the pressure rolls is not less than 120 mm. 8.7.6. The mechanism of raising / lowering the rolls is pneumatic. The mechanism must be equipped with an air conditioning unit with automatic condensate discharge and an oil spray unit. 8.8 .. Electrical control devices for the line: - Inverters Omron (Japan) or Siemens - Other low voltage electrical appliances-Schneider, Siemens - Mushroom emergency stop switches must be on all devices. On the part of the operator - at least 1 pc. On the right and left side of the equipment and on the control panels. It is mandatory to have an emergency switch on the reverse side of the equipment. In case of emergency shutdown, rotation of each element (calender rollers and rollers, cooling drum, etc.) is allowed no more than 1/4 turn. |
| Output | 9.1. Rubber sheet Thickness: (0,5 ... 3,0) mm. ± 0.07 mm. Width: max. 800 mm. |
| Materials used | Rubber compounds with plasticity of 0,13-0,57 in accordance with GOST 415. |
| Data on costs and connection of equipment | 11.1. Power supply: - Supply voltage - 3 x 400 V AC, + grounding; - Deviations in voltage ± 10%; Frequency f = 50 Hz. ± 1 Hz. Control voltage 230 V AC and 24 V for the PLC Type of protection on AC motors IP 54; Type of protection IP54 boards (excluding fans); 11.2. Cooling water: Quality - presence of particles <25 mg / l without chemical reagents; Water hardness1,5 mmol / l; Temperature20 - 25 ° C; Pressure 5-6 bar = 0,5-0,6 Mpa; 11.3. Steam Quality saturated steam; Operating pressure Up to 15 bar, up to - 1.5 MPa 11.4. Compressed air Pressure 4-6 bar = 0,4-0,6 Mpa; Quality - common industrial. |
| Requirements for automation and mechanization | 12.1. Operator panel: -The ability to call all the functions necessary for the operation of the line, from the main menu in the interactive dialog. - digital indication of the gap between the rollers on the control panel; - management of each roll; - control of the sunset device; - indication of the set and actual values of rolls rotation, - adjustment of parameters, values and operating functions; - output of error messages for the drive or emergency stops - saving the history of the calender (measured parameters). 12.2. The line should be equipped with a measuring device that fixes the length of the passing tape. The indication of the measuring device must be displayed on the operator panel. The measurement accuracy of the measuring device is ± 2.5% 12.3. The interface of operator panels, all output information, commands, dialog modes, etc. Should be in Russian 12.4. All labels and signs on the equipment relating to the safety and / or maintenance of equipment must be in Russian. The presence of tablets in a foreign language on standard purchased products (electric motors, pneumatic equipment, starters, etc.) is allowed, if this does not apply to the safety of the operator. |
| Documentation delivery kit | 13.1 Operation manual. 13.2 Equipment Certificate 13.3. General assembly drawings with specification 13.4 Installation diagram 13.5 Method of adjusting for size. 13.6. Grease map, 13.7. Terms of service 13.8. All documentation must be in Russian. If the original of the document is in a different language, a Russian translation must be attached, certified by the Supplier. |
| Guarantee | The warranty period for the free replacement of defective assemblies and parts is 12 months from the date of commissioning or 18 months after the date of receipt of the full set of equipment and documentation |
| Service | Availability of customer service, service centers, on-line consultations. Remote consulting is included in the cost of delivery and no additional payment is required. Availability of spare parts and consumables warehouse. |
| Staff briefing | On-line consultation |
IV. Calender Structure Drawing/Specification:
Attachment Stipulated.
V. Machine Pictures & Factory:
As Attachment.
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