Packaging conveying roller
Rollers of different materials
Engineered to satisfy the heavy-duty and long-lasting demands of industrial logistics, our standard rollers adopt precision high-frequency welded steel tubes with a wall thickness of at least 2.5mm, delivering excellent structural strength and stable dynamic performance.
You can choose corrosion-resistant galvanized finishing, noise-reducing polyurethane coating, or food-grade 304/316 stainless steel for harsh corrosive environments.
Each roller is fitted with IP66 pre-lubricated deep groove ball bearings for low starting resistance, silent operation and a prolonged service life.
Expansion ratio: 530:1000 / 530:1250 / 740:2000
Transmission speed: 10 - 30 m/min
Key Features & Advantages
Multi-brake swivel casters
Completely manual operation
Featuring a fully manual structure, the system requires no electrical wiring, power consumption or motor maintenance. Compared with motorized flexible conveyors, it reduces overall operating costs by 40%, offering exceptional economic benefits and higher ROI for SMEs.
Zero-threshold usability
Ready for instant use without complicated installation or specialized training, any employee can operate the equipment directly. It is particularly ideal for temporary peak order periods, avoiding the delays caused by complex setup of conventional equipment.
Heavy-duty carbon steel components
Supporting a dynamic load capacity of 60kg/㎡ and equipped with 12/14 rollers per module (available in 1000/1250/2000mm lengths), the system boasts an extremely low failure rate. Maintenance expenses are reduced by up to 90% compared with plastic-frame conveyor products.
Lechnical Parameters
| No. | Parameter name | Unit | Specification | |
| 1 | Equipment Color | - | Black | |
| 2 | Equipment material | - | Carbon steel | |
| 3 | Equipment height | mm | Single pull rod 600-850 | |
| 4 | Equipment Weight | kg/unit | 35-80 | |
| 5 | Unit length | mm | 1000/1250/2000 | |
| 6 | Expansionratio | : | 530:1000/530:1250/740:2000 | |
| 7 | Conveyor Direction | - | Bidirectional transmission | |
| 8 | Speed | - | Speed 10-30m/min | |
| 9 | Dynamic load | kg/㎡ | 60 | |
| 10 | Dead load | kg/㎡ | 100 | |
| 11 | Minimum turning radius | mm | 1200 | |
| 12 | Roller length | mm | Ordinary 600 、800 | |
| 13 | Roller spacing | mm | 50/75/100 | |
| 14 | Roller quantity | piece | 10/10/14 | |
| 15 | Roller diameter | mm | 50 | |
| 16 | Roller mandrel | mm | 12 | |
| 17 | Rollerthickness | mm | ≥1.2 | |
| 18 | Roller link platethickness | mm | ≥3.0 Stamping reinforcement galvanization | |
| 19 | Roller technology treatment | - | Carbon steel galvanization | |
20 | Roller belt conveyor sprocket material | - | Plastic steel | |
| 21 | Motor Wheel Material | - | Plastic steel | |
| 22 | Guide wheel material | - | Plastic steel | |
| 23 | Guide wheel fixing method | - | Hook axis | |
24 | Equipment rack (square tube) steel | - | 32*32+25*25 | |
25 | Equipment rack (square tube) wall thickness | mm | ≥1.5mm, electrophoretic black finish | |
| 27 | Supporting leg | - | Adjustable-height square tube design | |
28 | Caster | - | 4-inch swivel casters with front/middle/rear multi-point braking | |
| 29 | Caster-Size Model | diameter/mm | Standard 4-inch | |
| 30 | Driving method | - | Belt | |
| 31 | Driving Belt Model | - | 3PJ | |
| 32 | Emergency Brake Button | - | 1 | |
| 33 | Rated voltage | V | 220/380 | |
| 34 | Electrical Control Box | - | Standard safety wiring with insulated entry/exit holes | |
35 | Electrical control box accessories | - | Premium domestic brands (e.g., Chengtai) | |
| 36 | Cable | - | Straight line | |
| 37 | Equipment wiring | - | Requirement for standard wiring / Leakage protection of power cords | |
| 38 | Packing material | - | PE film wrapping | |
| 39 | Warranty period | Month | 12 | |
Factory Introduction
Optimize your warehouse and distribution efficiency with tailored intelligent logistics solutions from Duffy Machinery, a leading material handling specialist based in Fujian, China.Since our establishment in 2007,
we have spent more than 10 years refining intelligent operational systems, with our core team offering 14 years of professional manufacturing experience for each customized project.
With a 35,000㎡ factory and 100+ skilled staff, Our factory is capable of producing 73,000 meters of roller conveyor lines and 2,000 incline conveyors annually; with a total of seven complete production lines,
we ensure stable production and on-time delivery. We have obtained over 40 professional certifications and patents, including ISO9001, CE, EACC and national high-tech enterprise certification, which fully demonstrate our quality strength. Our solutions are widely
recognized by global customers in the Middle East, South America, North America, Southeast Asia and other regions, supported by comprehensive after-sales service to ensure stable and efficient operation.
CASE
Xiamen New Materials previously struggled with a major operational hurdle: a disjointed production flow that caused constant material backups between floors. This "stop-and-go" rhythm forced workers to wait for parts, cutting deep into their daily output and overall factory efficiency. To solve this, they replaced their outdated handling methods with a specialized Reciprocating Vertical Conveyor from Zhangzhou Duffy Machinery.
The difference was felt immediately. This system isn't just a lift; it's a smart link that syncs perfectly with the factory's real-time heartbeat. By moving goods exactly when and where they are needed, it wiped out the old congestion points where products used to sit idle. Thanks to its rugged build and high carrying capacity, the facility now processes a much higher volume of material every shift without the need for constant manual oversight.
The shift to automation has completely transformed the workspace. Operational downtime has plummeted, and the company has seen a significant drop in costs associated with manual labor and logistics delays. This project proves that smart engineering is the key to turning a fragmented workspace into a high-speed, continuous production powerhouse.
Factory Certificate
We hold 42 authoritative industry certifications, such as ISO9001, CE, and EACC, to guarantee product safety and international standards.
Our engineering team consists of 18 specialists across R&D, design, installation, and after-sales support.
From initial technical blueprints to final maintenance, we provide a comprehensive one-stop service to streamline your project.
Customer concerns (FAQ)
1. What is the maximum load-bearing capacity of a single roller and the entire track?
We offer industrial-grade load solutions: Dynamic load capacity: Standard model 100kg/㎡, heavy-duty model up to 150kg/㎡ (wall thickness 1.5mm). All rollers have passed the 72-hour full-load fatigue test and test reports are provided. Please inform us of the typical weight of your goods, and we can recommend the best specification.
2. Can the width and length of the conveyor be customized? How should it be packaged and transported to facilitate on-site assembly?
We offer complete size flexibility and convenient deployment solutions: Size customization: Width (300-1500mm) and length (increased or decreased by module) can both be customized. Modular design, on-site splicing and extension are available. Packaging and transportation: Shipped as a complete "modular kit", including pre-assembled frame sections, the correct number of rollers, connectors and tools. With color-coded installation diagrams attached, a two-person team can usually complete the assembly within a few hours without the need for professional welders.
3. What kind of factors are your prices based on? Do you provide bulk discount for projects on a large scale?
Our pricing strategy is clear and adaptable:
Price quotation basis: The price is mainly determined by the material (for example stainless steel > galvanized), load-bearing specifications, custom length/width and special accessories. Bulk discount: When purchasing for a project, we give a bonus discount a few steps higher. For example, if one order is longer than 100 meters in total, a special discount of 5-15% can be enjoyed. Value-added services: We offer you the layout design consultation and load analysis absolutely free so that not only you can control the total cost but also get the configuration which is most favorable to you.
4. What is your MOQ for conveyors?
We always look for a compromise between minimum order quantity for small size projects and industrial-scale production through the following policy:
Inclined Belt Conveyors (Climbing Machines): Minimum 1 unit.
Roller Conveyors: Minimum 10 Meter.Note: Bulk purchasing is possible at a discount price. Please contact our sales team for custom pricing.
5. What major shipping methods are available to you?
We organize transport worldwide and your time and money are accounted for:
Sea Freight (FCL/LCL): Widely will be used if you need to ship a very large conveyor system.Land Transport: It will come in handy if you want to send the item to a nearby foreign country.
Air Freight: This is great for an immediate delivery of spare parts or small pieces.
6. How do you prepare the equipment for international delivery?
Machinery safety will always be our first concern, particularly when you consider the shipping over long distances. Typically, we use the following export packaging for our products:
Inner Layer: Professional PE stretch film to prevent moisture and dust.
Support: Heavy-duty integrated metal or wood stand (footings) for stability.
Outer Layer: Standard ISPM-15 compliant fumigation-free wooden crates for maximum impact protection.
7. What are the payment methods you accept?
We are able to offer you safe and clear payment conditions via T/T (Telegraphic Transfer) and UnionPay.
