Shandong, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Plant Area:
278.0 square meters
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
Russian Speaker

Protector, Protectors, Cardboard manufacturer / supplier in China, offering High Productive Automatic Paper Edge/ Angle/Corner Protector Production Machinery/Line, Low Price Match Outer Box Making Machine in China, Cement Paper Bag Making Machine Cement Bag Production Line and so on.

Diamond Member Since 2007
Audited Supplier
Supplier Homepage Products Paper Protector Production High Productive Automatic Paper Edge/ Angle/Corner Protector Production Machinery/Line

High Productive Automatic Paper Edge/ Angle/Corner Protector Production Machinery/Line

Min. Order: 1 Set
Port: Qingdao, China
Production Capacity: 100 Sets/Year
Payment Terms: L/C, T/T
Certification: CE
Customized: Customized
Automatic Grade: Automatic
Transport Package: Seaworthy
Trademark: SAN
Origin: China (Mainland)

You Might Also Like


Basic Info.

Model NO.
SANPPL-120G Paper Edge Protector Production Line
Δ Automatic Paper Corner Protector SANPPL-120G is one paper protector production line with speed of 70m/min. This line Can produce V, U and Flat type protector though changing tools. Operating video for your reference:

     Paper stand
High Productive Automatic Paper Edge/ Angle/Corner Protector Production Machinery/Line
orming system

    High Productive Automatic Paper Edge/ Angle/Corner Protector Production Machinery/Line

                               Gluing system       
     High Productive Automatic Paper Edge/ Angle/Corner Protector Production Machinery/Line

       Cutting system                    
High Productive Automatic Paper Edge/ Angle/Corner Protector Production Machinery/Line

Technical specification:
L protector size(mm)25-100 (can be symmetrical and assymetrical)
Thickness(mm)normally 3-6mm, special order for max thickness of 8mm
Applicable inner paper360-600g/m2 fluting paper or  corrugating medium paper
Applicable surface paper175-250gsm craft paper
Core diameter of paper roll3" (76mm) (4" or other size must be confirmed when making order)
Max. quantity of Layer13
Max. speed70m/min for length not smaller than 800mm.
Control systemPLC, servo motor, Touch screen (HIM) with automatic alarm and failure notice, easy for operation and adjustment.
With output counting.
Paper standsSuspended stands with hoist for inner paper paper.  
Forming wheelschamber hanging type, easy to change moulds
Method to load paper rollLoad inner paper rolls by hoist (along with machine). Load surface paper roll by hydraulic manual car (buy by the buyer) which is also required to move jumbo paper roll. No need to stop machine when loading paper rolls.
Applicable paper roll diametermax. 1300mm
Paper feeding and compoundingStep type with complex structure
Gluing systemCascade type gluing system
Glue heatingelectrical heating with temperature control system
Glue feedingAutomatic feedingby diaphragm pump
Pressing adjustmentPneumatic pressing  to protect paper and easier operation
Protector heatingelectrical heating
Cut methodHydraulic cutting
Quantity of cutter1
Moving of cutting headservo motor controlled by PLC
Min cut length50cm
Cut tolerance± 1mm
StackerAutomatic stacking
Motor for forming sectiontwo motors with inverter, with high power, direct-connected reducing motor
Power supplyMotor power: 20KW
protector heating power: 6.5KW (normally for winter)
glue heating power: 4.5KW (normally for winter)
Air supply0.6Mpa, 0.1m3
Total weight(MT)4.5
Dimension(m)24.5× 2.3× 4
Operator2-3 workers
Required containerOne 40" container
Main Features Δ
1) Suspended paper stand with buffering effect, replace the paper rolls with hoist, no need stop the machine.
2) Automatic controller for glue temperature ensures the good quality even in winter.
3) Heating system for production line, makes the protectors more strong.
4) Molding wheels adopt box type suspended structure, easy to change mould.
5) Touch screen and human-computer interface of servo system, teh operation is more personalization, the operation for adjust air cylinder is more convenience.
6) Automatic to alarm, malfunction, easy to adjust and maintenance.
7)  Hudraulic cutting system, maximum frequency is 90 times/min.
8)  Automatic stacking system with counter.
9)  Through changing tools, it can produce U profile protector and Flat board. 
Our Service Δ

One year guarantee for whole machine, all life follow-up service.

24 hours technical support by email.

Technicians oversea set-up and workers training.

Use- friendly English for operation system.

Packing & Delivery Δ

Packaging Details:  Film+ honeycomb board packing
Delivery Detail:  Shipped in 60 days after payment



Q1: What's your warranty policy?

A1: For the machine,we offer one year warranty.If any quality problems occurred under normal condition during this period ,we will take on the costs of maintenance and replacement and other related cost.

Q2: How to find the matching accessories or wearing parts of the machine?

A2: We offer free replacement for wearing parts during the warranty period. Clients can also get the parts from us with favorable price if it is out of the warranty. 

Q3: Do you have technical instruction if I buy your product?

A3: Please read the user manual carefully for your reference, we have detail instruction on it. If your problems still can not be solved, welcome to contact us for help.

 Q4: What is your overseas service?

A4: We will provide high quality overseas service ,our technical staff will be able to provide you with technical support ,for you personally to overseas assembly and test equipment.

Q5: How to get raw material or auxiliary material for the machine?

A5: Our company has over 10 years experience in this industry, we have accumulated various contact information of upstream & downstream firms in fields of raw material,auxiliary material and package for the products. We believe that our professional team can always offer you the best solutions. 

ω.Welcome to choose our machine.ω

Send your message to this supplier

avatar Mr. David

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now