Industrial Pulleys SPA Spb Spc Cast Iron V Belt Pulley

• Customization: Available
• Certification: CE, ISO
• Pulley Sizes: Type B
• Model NO.: Pulley SPB300-3
• Material: Iron
• Surface Treatment: Oxygenation
• Application: Chemical Industry, Grain Transport, Mining Transport, Power Plant
• Process: CNC Machining
• Service: Technical Support
• Weight: Depends on Specification
• Customization: Available
• Warranty: 1 Year
• Transport Package: Wooden Box Carton Box
• Specification: Material: Cast Iron GG25
• Trademark: Pengtuo
• Origin: China
• HS Code: 8483900090
• Production Capacity: 50000/Month
• Package Size: 60.00cm * 70.00cm * 80.00cm
• Package Gross Weight: 50.000kg
• Lead Time: 10 days (1 - 20 Pieces) ; To be negotiated ( > 20 Pieces)

Product Description

 

Product Description

European standard cast iron drive v belt pulley SPB300 3 Groove with TB bushing

The V-pulley proposed by PT Power in is manufactured according to ISO 9001 and CE standards. The material used to manufacture these pulleys is cast iron GG25. After processing, all pulleys are phosphatized. Each pulley is strictly dynamically balanced with high-precision dynamic balancing processing tools. Unbalanced volumes will be accurately corrected.
Each pulley can be used safely and reliably.

European standard pulleys include SPZ, SPA, SPB, and SPC nV-belt pulleys. Conforms to the standards: ISO 4183 GB/T 10412. Widely used in various power transmissions.

such as: petroleum, metallurgy, chemical industry, textile, lifting and other industrial equipment.

 

Product Parameters

Product	European Standard cast iron SPB300-3 Groove belt pulley with Taper Lock Bush
Size	ISO standar,customer requirements
Bore	Finished bore, Pilot Bore, Special request
Surface treatment	Carburizing and Quenching,Tempering ,Tooth suface high quenching Hardening,Tempering
Processing Method	Molding, Shaving, Hobbing, Drilling, Tapping, Reaming, Manual Chamfering, Grinding etc
Heat Treatment	Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding etc
Package	Wooden box/Carton box/ Container and pallet, or made-to-order
Certificate	ISO9001  CE  SGS
Machining Process	Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping
Applications	Petroleum machinery, mining machinery, industrial blowers,farm vehicle, tractor, processing equipment, textile machinery, packing machinery, lathe, forging machine, the transmission of agricultural machinery, air compressor, reducer, dynamo, cotton ginning machine and so on.
Testing Equipment	Rockwell hardness tester 500RA, Double mesh instrument HD-200B & 3102, Gear measurement center instrument CNC3906T and other High precision detection equipments

 

Company Profile

Shandong PengTuo Power Transmission Co., Ltd. is a professional company producing mechanical power transmission parts.

The company focuses on the production and sales of European standard v belt pulley, TB bushing,
American Standard v belt pulley, QD bushing, bushing type multi wedge pulley, national standard pulley, fan hubs, and transmission parts. The annual output is more than 500000 pulleys and 200000 conical sleeves. The annual output value is more than 70 million.

We can process all kind model pulley bushing according to customers' needs, including non-standard accessories. The processing cycle of this part is short, and the products are sold worldwide and overseas.

The company's flexible management system, perfect quality management system, precise and excellent processing equipment, advanced and reasonable production technology, and strict inspection of each process ensure that each product's quality meets the drawings' requirements and promotes advanced and high-quality products to the market. The price of our products is reasonable, and we provide customers with a one-stop service. 

Production Process

1.V Belt Pulley that has been lathe machined. 

Pulley material: cast iron GG25 
High-quality blanks produce high-quality pulley products.

2 .V belt pulley turning and grooving of blanks 

High-precision CNC lathes processed precise turning and grooving of blanks according to the set parameters

Our CNC machine tools ensure the precision and efficiency of processing

After finishing high-precision process, workers also conduct preliminary precision measurements

3.V belt pulley drilling

PengTuo Power Transmission punches the holes precisely according to the set parameters.

4.V belt pulley carrying out the dynamic balance test.



The balance mode should be determined according to the working speed of the wheel. 
we can calculate the gram weight of the dynamic balance test hole according to the speed deviation.

5. Belt Pulley surface treatment

Phosphate blackening could make the pulley more durable and corrosion-resistant.
PengTuo could also provide other surface treatment such as electrophoresis and spray painting, etc.

6. Belt Pulley Laser Marking

PengTuo use laser mark on the pulleys, and could also help customers use their customized logos and brands service.
 

 

7.Belt pulley&bushing Warehouse

 

Certifications

Our belt pulley also have other tests in our technical laboratory to ensure the high-quality of our products, such as hydrochloric acid spray destructive test, slot test, bushing bore accuracy test, and hardness test.and we have passed ISO9001 CE certification.
 

 

Exhibition Show

Shanghai PTC ASIA 2023 Show 
 

 2024 HANNOVER MESSE
 

Installation Instructions

How to measure the V belt pulley?

 

1.Measure the distance between pulley grooves

2.Measure the thickness of the groove  

3.Measure the inner diameter of pulley  

4.Measure the outer diameter of the pulley

 

FAQ

Q: Are you trading company or manufacturer ? 
A: We are factory. 

Q: How long is your delivery time ? What is your terms of payment ?
 A: Generally it is 15-30 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shippment.
 
Q: What is the exact MOQ or price for your product ? 
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.
 
Q: Do you provide samples ? is it free or extra ? 
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.