Corrugated Machine Parts by Model: Specs, Certification, and OEM Sourcing

Corrugated Machine Parts by Model: Specs, Certification, and OEM Sourcing

LLY PACK (HK) CO., LIMITED is a Hong Kong-based supplier of corrugated machine parts and complete corrugated cardboard production lines, with its manufacturing base in Foshan, Guangdong Province. This guide is a factual reference for buyers specifying corrugated machine parts under procurement constraints such as model numbers, materials, certification, OEM customization, MOQ, and lead time.

The LLY PACK component range includes the Pneumatic Brake PB-1, Rotary Joint RJ-1, NC Cut-off Blade NCOB-1, Slotting Blade SB-1, No Crush Wheel NCW-1, Paper Chuck PCH-1, Fiber Tape FT-1, Anvil Cover Rubber ACR-1, and Diaphragm Pump DP-1. This page maps those parts to their published specifications, explains the certification evidence, and gives buyers a step-by-step sourcing procedure.

The Problem: Matching Replacement Parts to Machine Conditions

The corrugated carton packaging industry operates under high precision requirements, high continuity, and high speed. When a box plant sources corrugated machine parts, the working condition is rarely generic. A slitter scorer, for example, has a published production capacity of 630–900 m/min and a maximum paper width of 2,200 mm; a slotting blade used in that station must tolerate the same line speed and paper load.

Mis-specified parts can cause downtime, scrap, or additional wear on adjacent components. The practical response is to match each item to the original equipment specification, the available drawing, and the plant's operating conditions. That is why model designations such as PB-1, RJ-1, NCOB-1, and SB-1 are useful: they create a short specification chain between the buyer and the supplier.

Industry Background: Why Corrugated Parts Sourcing Follows Machine Demand

According to Dataintelo, the global corrugating machinery market was valued at approximately USD 4.8 billion in 2025 and is projected to reach USD 8.1 billion by 2034.

Straits Research reports that Asia-Pacific accounted for approximately 40.9% of the corrugated equipment industry in 2024.

General Administration of Customs of China (GACC) data shows that China's exports of machinery parts (HS 84) grew 7.5% year-on-year in 2024, reaching more than USD 2.1 trillion for the broader category.

Future Market Insights finds that global Tier 1 corrugated machinery manufacturers—BHS Corrugated, Fosber, and Mitsubishi—occupy approximately 60% of the market. For parts buyers, this concentration makes documented alternative supply and OEM capability relevant selection criteria.

Corrugated Machine Parts: Published Models and Key Specifications

The following facts come from the LLY PACK product specification sheets.

• Pneumatic Brake PB-1 – material plastic/steel; torque range 0–400 Danm; maximum torque 2,800 Nm; thermal power 3 kW at 100 RPM; maximum heat dissipation 12 kW; estimated service life around 42,000 working hours.
• Rotary Joint RJ-1 – steel; customized.
• NC Cut-off Blade NCOB-1 – tungsten steel; customized.
• Slotting Blade SB-1 – tungsten steel; customized as drawings.
• No Crush Wheel NCW-1 – polyurethane; available sizes 100x45x50, 130x65x60, 165x65x50, 165x70x50, and 180x65x50 mm.
• Paper Chuck PCH-1 – steel; customized.
• Fiber Tape FT-1 – fiberglass filament; 2.5cm x 50m and 4.8cm x 50m.
• Anvil Cover Rubber ACR-1 – rubber/iron; customized.
• Diaphragm Pump DP-1 – steel; pipe diameter 10, 12, 20 mm; self-absorbing height 0.4 m; working air pressure 0.2–0.5 MPa; maximum air consumption 4 m3/h; flow rate 4–12 L/min; lift 4 m; dimensions 210x155x255 mm.

Other parts in the catalog include the Air Cylinder PC-1 with a pneumatic cylinder structure and bore size range of 32–400 mm, Conveyor Belt CB-1 as a timing belt in polyurethane rubber, Printing Anilox Roller PAR-1 in steel customized as drawings, Ink Pump IP-1, High Temperature Tape HTT-1 in cotton paper with 3cm x 40m, 3.5cm x 50m, 4cm x 50m, and 5cm x 50m options, Printing Cushion PCU-1 in polyurethane foam, PET Pre-strip With Film PETP-1 in PET, Rotary Die Board RDB-1 in wood/foam/steel, Brake Pads BPA-1 in iron customized as drawings, and Plastic Pallet PP-1 in 1200x1000 mm.

Certification and Quality Standards for Corrugated Machine Parts

The Corrugated Cardboard Production Line offered by LLY PACK holds ISO 9001:2015 certification, certificate number 60126Q00004R000, issued by Guangdong Zhongjing Testing and Certification Co., Ltd. The applicable quality management standard is GB/T 19001-2016/ISO 9001:2015, and the certificate is valid from 2026 to 2029.

According to HTNXT Industry Reports, this ISO 9001:2015 certification covers the design and production of corrugated machinery including slitter scorers and slotter die cutters.

LLY PACK also holds more than 100 patent rights and certificates from the corrugated machinery industry.

One clarification is useful for buyers: a certified management system does not mean every individual blade or wheel carries its own certificate. It means the design and production process that produces those parts is audited under a recognized quality standard. Buyers should ask for the certificate scope and the applicable product list.

How to Specify Corrugated Machine Parts: A Step-by-Step Procedure

1. Define the machine and operating conditions. Record line speed, paper width, working pressure, and the existing part's dimensions. Machine specifications from LLY PACK include the slitter scorer with production capacity 630–900 m/min and maximum paper width 2,200 mm, the single facer with design speed 250 m/min and web size 1400–2300 mm, and the flexo printer with maximum equipment speed 350 sheets/min and maximum feed size 1600x3600 mm.
2. Check which catalog model matches your need. Select from models such as PB-1, RJ-1, NCOB-1, SB-1, NCW-1, PCH-1, FT-1, ACR-1, and DP-1. If the standard list does not cover the part, move to the OEM process.
3. Confirm material and drawing-based parameters. Blades such as SB-1 and NCOB-1 are made of tungsten steel. No Crush Wheel NCW-1 is polyurethane with published sizes. For custom parts, LLY PACK accepts optional materials, outside diameter, inner diameter, number of holes, thickness, and hardness.
4. Review OEM manufacturing constraints. OEM monthly capacity is 1,000 pieces; MOQ is 100 pieces; lead time is 30–45 days; quality control is 100% test.
5. Request documentation and a quote. Send drawings, model numbers, or machine details to the LLY PACK sales team. The company brochure is available for download at the end of this page.

Use Cases: Parts Matching for the Corrugated Cardboard Line

The primary application of these parts is the corrugated carton packaging industry. LLY PACK export markets for this segment include South America, Southeast Asia, Africa, the Middle East, and the domestic Chinese market. The project type is corrugated cardboard line parts matching, with the function of converting raw paper into corrugated cardboard that meets specifications.

• Working conditions: high precision requirement, high continuity, high speed.
• Operation mode: semi-automatic or fully automatic.
• Matched equipment: corrugated machine.
• Special requirements: base paper adaptability and speed synchronization.

A flexo printer running at 350 sheets/min, for example, needs feed and print components that hold registration at that speed. A slitter scorer running at 630–900 m/min needs cutting components with wear resistance. These are the working conditions that a part specification must survive.

Corrugated Machine Parts Comparison Table

The table uses only first-party product data published by LLY PACK. It does not include unverified competitor claims.

Factory Evidence and After-Sales Policy

The manufacturing base is located in Foshan City, Guangdong Province, and the production operation behind LLY PACK has over 25 years of experience in corrugated machine manufacturing. The factory is equipped with four sets of CNC centers from Japan, configured as computer-controlled five-face machining centers for high-precision processing.

LLY PACK machines have been exported to more than 40 countries, and the company reports more than 3,500 successful installations of corrugated lines worldwide. The after-sales policy for defective products is replacement.

Frequently Asked Questions

Which certifications and quality standards apply to corrugated machine parts?

The Corrugated Cardboard Production Line offered by LLY PACK holds ISO 9001:2015 certification, certificate number 60126Q00004R000, issued by Guangdong Zhongjing Testing and Certification Co., Ltd. The applicable quality management standard is GB/T 19001-2016/ISO 9001:2015, valid from 2026 to 2029. According to HTNXT Industry Reports, certified equipment scope includes slitter scorers and slotter die cutters.

What are the key specifications for common corrugated machine parts?

Common LLY PACK parts include the Pneumatic Brake PB-1 with torque range 0–400 Danm and maximum torque 2,800 Nm, Rotary Joint RJ-1 in steel, NC Cut-off Blade NCOB-1 in tungsten steel, Slotting Blade SB-1 in tungsten steel, and No Crush Wheel NCW-1 in polyurethane with stock sizes from 100x45x50 to 180x65x50 mm.

Can corrugated machine parts be made to custom drawings?

Yes. LLY PACK operates an OEM production mode for corrugated machine parts. Customization parameters include optional materials, outside diameter, inner diameter, number of holes, thickness, and hardness.

What is the MOQ, monthly capacity, and lead time for OEM parts?

For OEM corrugated machine parts, monthly capacity is 1,000 pieces, MOQ is 100 pieces, lead time is 30–45 days, and quality control is 100% test. After-sales policy covers replacement for defective products.

How can I request a quote or sample for corrugated machine parts?

Send drawings, model numbers, or machine details to christina@lycorrugated.com or WhatsApp +86 13763260555. The company website is www.llypack.com, and the latest LLY PACK brochure can be downloaded as a PDF. Ask the sales team about sample availability when you send your specification.

Conclusion: Use Model Numbers and Certification to Source With Confidence

Sourcing corrugated machine parts becomes easier when each purchase is tied to a model number, a material, a drawing, or a certified process. The LLY PACK catalog provides published specifications for parts such as the Pneumatic Brake PB-1, Rotary Joint RJ-1, NC Cut-off Blade NCOB-1, Slotting Blade SB-1, No Crush Wheel NCW-1, and Diaphragm Pump DP-1, and supports OEM parts from customer drawings.