Heavy-Duty Mining Roller Conveyor for Efficient Material Handling
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Product Highlights
- Customizable Dimensions: Thickness and length can be customized according to specific customer requirements.
- High Precision Manufacturing: CNC laser cutting ensures error within plus or minus 0.2MM for accurate data.
- 3D Modeling Process: Utilizes 3D model modeling for unfolding drawings to enhance manufacturing accuracy.
- Robust Welding Quality: Laser argon arc welding ensures beautiful weld channel forming and structural integrity.
- Pre-assembly Guarantee: Pre-assembled in the factory to ensure smooth site installation without problems.
- Diverse Material Options: Available in Q355D/Q235B, 40Cr/42CrMo, and composite layers for various applications.
- Wide Load Capacity: Single roller load capacity ranges from 1000kg to 3000kg depending on the type.
- Long Service Life: Wear-resistant and buffer rollers offer a service life of 30,000 to 50,000 hours.
Product Attributes
- Customization
- Available
- Material
- Q355D/Q235B
- Application
- Conveyor Belts, Rollers for Equipment
- Model NO.
- GC-J8
- Structure
- Ordinary Roller
- Type
- Parallel Conveyor Idler
- Surface Treatment
- Anodising, Plating, Polishing, etc
- Quality Control
- 100% Inspection
- Roller Size
- According to Customer Needs
- Product Name
- Conveyor Rollers
- Transport Package
- Standard Export Packaging
- Specification
- Can be customised
- Trademark
- GUOCHENG
- Origin
- Yantai, Shandong
- HS Code
- 84313900
- Production Capacity
- 1000
- Package Size
- 1000.00cm * 1000.00cm * 1000.00cm
- Package Gross Weight
- 10000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Heavy-Duty Mining Roller Conveyor for Efficient Material Handling
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Product Description


Material: Q355D/Q235B
Thickness: can be customised as per requirement
Length: can be customised according to requirements
Process: 3D model modelling - unfolding drawing - laser cutting - CNC rounding and tapering - welding - grinding - pre-assembly - packaging
1, 3D modelling, which can make the data more accurate.
2, CNC laser cutting, small error, within plus or minus 0.2MM.
3, CNC roll round roll cone, small error, small splicing gap.
4,Laser welding argon arc welding, weld channel forming beautiful.
5,Pre-assembled in the factory, to ensure that the site site installation without problems.
| Parameter Category | Common steel idler rollers (Q235B/Q355B) | Wear-resistant rollers (40Cr/42CrMo) | Buffer roller (rubber ring/polyurethane) |
| Roller material | seamless steel pipe | Alloy steel forgings | Steel pipe + rubber/polyurethane composite layer |
| Shaft material | 45# steel (quenched and tempered) | 40Cr (quenching + tempering) | 45# steel |
| Bearing type | Deep groove ball bearings | tapered roller bearings | Deep groove ball bearing + rubber dust cover |
| Applicable bandwidth (mm) | 500~2000 | 800~2400 | 650~1800 |
| Speed range (rpm) | ≤600 | ≤800 | ≤450 |
| Load capacity (kg) | Single roller ≤1500 | Single roller ≤3000 | Single roller ≤1000 |
| Service life (h) | 10,000~20,000 | 30,000~50,000 | 30,000~50,000 |




Product delivery
1. Q: What information is required for a quote?
A: To expedite the quoting process, please provide the following details with your inquiry.
1) Comprehensive drawings (STEP, CAD, PROE, DXF, and PDF formats)
2) Material specifications (ALU., STEEL, IRON, COPPER, etc.)
3) Surface treatment preferences (anodizing, powder coating, sandblasting, plating, polishing, brushing)
4) Quantity (per order/ per month/ annual)
5) Do you have any special demands or requirements, such as packing, labels, delivery? Please let us know your needs, so we can ensure your expectations are met with precision and care.
2.Q: What shall we do if we do not have drawings?
A: No worries, simply send your samples to us, accompanied by drafts specifying the Thickness, Length, Height, and Width. Our expert engineering team will craft detailed CAD or 3D files for you, ensuring a seamless process.
3.Q:How do we ensure quality?
A:Samples are pre-produced before mass production and final inspection is mandatory before shipment
4.Q:What can you buy from us?
A:Sheet metal parts, steel structure parts, precision machined parts, special metal parts, etc. can be customised.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2451626". Items marked "" are certified.
Company Profile
Yantai Guocheng Metal Co., Ltd. Was established in 2017, specializing in the production of metal products and accessories. As a comprehensive metal processing and manufacturing enterprise, GUOCHENG enjoys solid experience and advanced production tools. Located in China's Shandong Province, GUOCHENG has chosen a strategic location that provides the necessary proximity for the development of its operations. It is located close to major highways, just a 2-hour drive from Qingdao. Our engineering department employs specialists in the design and production of metal structures. Our mechanical welding know-how and compliance with industry standards guarantee maximum quality control.
As a specialist manufacturer, we draw on our expertise in the production of metal components and equipment. Since the establishment of our company, we have adhered to the business principle of "quality first, customer first, reputation-based", and always tried our best to meet the potential needs of customers. Our company is sincerely willing to cooperate with enterprises from all over the world to achieve a win-win situation, because the trend of economic globalization has developed with an irresistible force.
About Our Factory & Business Background
- Address
- No. 18, Binglun Road, Zhifu District, Yantai, Shandong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: 3-6 months
Off Season Lead Time: 1-3 months - Nearest Port
- Yantai Port, Qingdao Port, rizhao Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2018-03-09
- Main Markets
- North America, Southeast Asia, Eastern Asia, Western Europe
FAQ
- What information is required for a quote?
- Please provide comprehensive drawings (STEP, CAD, PROE, DXF, PDF), material specifications, surface treatment preferences, quantity, and any special demands regarding packing, labels, or delivery.
- What shall we do if we do not have drawings?
- Send samples accompanied by drafts specifying Thickness, Length, Height, and Width. Our engineering team will craft detailed CAD or 3D files for you.
- How do we ensure quality?
- Samples are pre-produced before mass production, and a final inspection is mandatory before shipment.
- What products can you buy from us?
- We provide sheet metal parts, steel structure parts, precision machined parts, and special metal parts, all of which can be customized.
- What are the available roller materials?
- Options include seamless steel pipe (Q235B/Q355B), alloy steel forgings (40Cr/42CrMo), and steel pipe with rubber/polyurethane composite layers.
- What is the typical service life of the rollers?
- Common steel idlers last 10,000-20,000 hours, while wear-resistant and buffer rollers last 30,000-50,000 hours.
- What is the lead time for orders?
- Peak season lead time is 3-6 months, while off-season lead time is 1-3 months.
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