Semi-automatic 2 Ply Steam Heating Fingerless Corrugator Machine

Semi-automatic 2 Ply Steam Heating Fingerless Corrugator Machine
Product Details

Main Technical Parameter of Production Line

Item: WJ80-1600 single facer

1. Design speed: 80m/min

2. Economic speed: 60-70m/min (steam heating)

3. Working width: 1600mm

4. Total length of production line:About 15 meter ( following foundation drawings)

Note: The roll paper which is used to test the production speed should meet following requirements:

*Grade: Min. B

* Moisture content: 11% ± 1%

*Face paper: 105~200g/m2  

*Corrugated paper: 105-180g/m2

5. Flute profiles: A, B, C or E according to client’s requirements

6. Heating method: Steam

7. Electricity: 440V, 50Hz three-phase, or four phase

Part one:Buyer supply part 

Steam boiler: 1ton type, normal work steam pressure: 1.3Mpa

Glue pipeline: pipeline from glue station to each machine.

Electric wire: From main power to each machine electric wire. (Manufacturer supply main machine to each operate box electric wire)

Water, electric, pneumatic and groundsill. (Manufacturer supply necessary groundsill drawing do reference)

Help installing workers: at least 2 persons to help installing whole production line. 

Raw materials: Test machine use paper, starch and other necessary use raw materials. 

Part two: Quality Guarantee

1. Quality Guarantee period: 12 months after final acceptance

2. Within the period of quality guarantee, the Seller is obliged to supply technical assistance to the Buyer to ensure normal production. Within the period of quality guarantee, in case of any defects or malfunctions, which have been proven to be caused by Seller’s poor materials, designing errors, and poor fabrication and assembly technology, upon receipt of the Buyer’s information in writing, the Seller will send its technicians immediately. 

3. Within the period of quality guarantee, in case of any defects or malfunctions, which have been proven to be caused by the Buyer using improper material, mis-operating and maintenance, upon receipt of the Buyer’s information in writing, the Seller will send its technicians immediately. The international air tickets (if necessary), local transportation and accommodation will be borne by the buyer.

Part Three: Equipments list


Machine name




Total price


RS-1500H Hydraulic mill roll stand

Adopt expand clamp type, single side max load weight: 3000kg, diameter of paper reel: 1500mm. Hydraulic control all move, station made in China.

1 set


SF-280S Single facer

Fingerless type, corrugating roll: Φ280mm, made in Beijing package group, the largest corrugating roll manufacturer in north of China. Motorized control gluing width, transducer adopt Delta brand, Taiwan. Include glue making system

1 set


NC D W - D K Y-1600-5-120 NC Single Face Slitter – Cutoff-Conveyor

Nc Servo thin blade + Spiral knife Cutoff + Conveyor

1 set

Part four: Machine Introduction

RS-1500HA Hydraulic Mill Roll Stand



1. Working width: Max: 1600mm, Min: 700mm

2. Paper roll diameter: Max1500mm, Min350mm

3. Max loading capacity at each side: 3200kg

4. Max working pneumatic pressure: 0.6-0.9Mpa

6. Power requirements: 440V, 50Hz

Machine Introduction:

1. Symmetric structure with two paper reels loading capacity, allowing paper roll change without downtime (without stop the machine).

2. The lift-down arm adopted with cast iron curve structure, slinky, firm and steady.

3. Lift-down, clamp-loosen and left-right move are controlled by hydraulic pressure.

4. Adopts expansion chuck 

5. Paper tension controlled by pneumatically operated disc brake, manual setting the tension easily, the tension control unit in auto splicer will take over the control of the brake torque.

6. Moving shaft adopts excellent quality thick wall seamless steal pipe with the bearing axis together, improved intensity and precision. 

Raw materials & purchased components:

a. Main shaft: High quality seamless steal pipe

b. Both sides wallboard: resin sand, best cast iron type in China.

c. Main shaft joint channel steal: 280mm

d. Bearing: Chinese famous brand

f. Pneumatic components: Airtac, Taiwan and China

g. Hydraulic components: Beijing Huade Hydraulic Industrial Group Co., Ltd

SF-280S Single Facer




Working width: Max: 1600mm

Design speed: 120m/min, normal work speed: 100m/min

Power requirements: 440V, 50Hz

Machine Introduction: 

1. Vacuum suction Fingerless design provides perfect flute formation in high speed manufacturing.

2. Individual immersion oil gear type drive box, separating dynamic vibrations improve running stability, easy and fast for maintenance.

3. The exhaust fun motor drive suction case, absorb corrugated paper surround the corrugating rollers about 180 degree where is positive-pressure zone, make sure big strength for flute making.

4. Lower corrugating roller suction channel within 2mm, prevent the 2layer carton sheet without stripe on the surface of the face paper.

5. With “Self-circulating glue feeding system”, save glue and improve work efficiency. 

6. Pneumatic control for pressure roller load/unload, with cushioning effect. 

7. Each heating roll had five heating tubes.

8. Motorized guide plate adjusted the pasting width.

9. Automatic added lubricate oil system.

10. The steel blank on top of machine can separate disconnect to clean garbage inside, not need disconnect whole machine. 

11. Total six rolls for heating, include two unit corrugating roll, one pressing roll, and three pre-heating rolls.

12. Each heating roll install five unit silica tubes, suit for high speed electric heating. 

Raw materials & purchased components:

a. Corrugating roller: made in Beijing Package Group (

Brief instruction of Making techniques: At first, forge the raw material, rough machine, the journal ends assemble into the roll blank, joint, backfire forge process, machine to the second destined size and the rough shape of the flutes, harden process, grind by CNC numerical control computer grinding machine, Chrome plating at the flute tips.

Corrugating rollers made of 48CrMo alloy steel, and induction hardened with hardness up to HRC58-60.

Flute: A flute 4.7mm, C flute: 3.5mm, B flute, 2.65mm, E flute 1.5mm, and flute profile UV unless marked. Special fluting requirements can be customized.

Upper/Lower Corrugating roller diameter: 278mm/280mm. made of 48CrMo alloy steel, and induction hardened with hardness up to HRC58--60

b. Pressure roller diameter: 292mm. Adopts 45# seamless steal pipe, surface with hardening treatment.

c. Gluing roller diameter: 230mm, Adopts 45# seamless steal pipe, surface with special experienced beautifying and chrome plating treatment. 

d. Doctor roller diameter: 100mm, Adopts 20# seamless steal pipe, surface with Modulation and electroplating treatment. 

e. Pre-heat roller diameter: 270mm, Adopts 20G steel, thickness of wallboard 20mm, with chromed treatment. 

f. Wallboard and seat: resin sand. 

g. Driving part seat: channel steel welding form. 

h. Rotary joint, metal tube: made in Wanxiang group, China largest company

I. Bearing and bearing with seat: made in China famous brand

j. Adjusting glue width motor: made in CPG Taiwan

k. Pneumatic components: Airtac, Taiwan.

l. Frequency converters& transducer: made in Delta, Taiwan. 

NC Single Face Slitter – Cutoff-Conveyor



Model No.


Max slitting width


Min slitting width


Drive arrangement

High-precision screw convey system applied

Design speed

< 120 m/min

Cutting length

350-1600mm(or per customers&rsquo;s requirement)

Cutting thickness

< 10mm

Stacking height

< 300mm

Order quantity

Numberous order, order changeover with non-stop


17” color touch scree (MCGS)

Paper feeding drive motor

FB system, PLC (FATEK)

Slitting drive motor

Converter motor 3kw

Cutting drive motor

AC permanent magnet synchronous motor 8.4kw (PHASE, ITALY)

Paper feeding

Converter motor 2.2kw

Order change motor

5 sets servo motors

Transmission drive motor

Converter motor 1.5kw*3

Paper out driving motor

Converter motor 0.75kw


Servo drive 15kw

Frequency converters

Toshiba, Janpan

Cutting precision

≤ ±1mm at constant speed
≤ ±1.5mm at average variable speed

Low voltage apparatus


Total power


Machine size

(L*W*H): 8800*2950*1600mm

Other function

Slitter :

  1. Thin tungsten steel alloy blade for high quality slitting.

  2. Computer controlled for quick scheduling within 10 to 15 seconds. Fast blade adjusting within 3 seconds with computer servo-motor driven system.

  3. New types of steel holder.

Cutoff :

  1. High quality servo motor and Germany imported servo motor driving system.

  2. The computer system is in accordance with CE standards and passed strict industrial testing, with higher reliablity and longer using life.


  1. A conveyor system after the slitting and cutter is applied to convey the board automatically when reach to setting height or quantity, which increases efficiency and easier stacking.

  2. One set of trolley for collecting paper board.

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