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Agricultural Harvester V Belts

Agricultural Harvester V Belts

ROYALCORP: Your Professional Agricultural Harvester V Belts Manufacturer

 

 

Rich experience: We have more than 20 years of experience in rubber belt manufacturing and can accept OEM and ODM business. Welcome to communicate!


Complete range of products: We professional produce and supplier all kinds of power transmission V-belts in cogged and classical version, rubber timing belt, pu timing belt , variable speed v belt, conveyor belt, applicate on vehicle, truck, tractor, passenger cars, scooters, light and heavy duty industrial machines, agricultural harvester machines, textile, food industrial machines, elevator, furniture , logistic transportation facility, hand tools, sport equipment, bank ATM and more.

 

High quality: We strictly execute ISO9001:2000 and ISO/TS16949 quality system. Assigned person in full-time to inspect during all the production procedure, never allowed unqualified semi-finished products were flow to the next process, we always strive towards 100% qualification rate of the products.

 

High quality service: Continues to expand and improve our group, to maximize the profit and value of customers and partners by providing first-class products and service, sincerely hope you can advise us more valuable comments.

 

 

Cross Section Dimension

DRAWING TYPE

CORD

WIDTH(bp)

TOP

WIDTH(b)

 HEIGHT(h) ANGLE(a)

AVAILABLE

LENGTH RANGE
WRAPPED COGGED

2

 HZ 8.5 10.0 6.0 40° 450~6000MM 400~8000MM
HA 11.0 13.0 8.0
HB 14.0 17.0 11.0
HC 19.0 22.0 14.0
HD 27.0 32.0 19.0

 

DRAWING TYPE

CORD

WIDTH

(bp)

TOP

WIDTH

(b)

HEIGHT

(h)

HEIGHT

ABOVE
PITCH(B)

AVAILABLE

LENGTH RANGE
WRAPPED COGGED

11

 HG 15.4 16.5 8 2.5 800-6000MM 500-8000MM
HH 19.0 20.4 10 3.0
HI 23.6 25.4 12.7 3.8
HJ 29.6 31.8 15.1 4.7
HK 35.5 38.1 17.5 5.7
HL 41.4 44.5 19.8 6.6
HM 47.3 50.8 22.2 7.6
HN 53.2 57.2 23.9 8.5
HO 59.1 63.5 25.4 9.5

 

 

 
 
CASE STUDY
 

 

 

 
[Industry]

Agriculture

 
[Application]

Combine Harvester (Grain Harvesting)

 
[Original Drive Description]

Conventional V-Belts

 
[Problem]

Traditional V-belts are prone to wear and slippage during high-intensity operation of combine harvesters, especially in humid or dusty environments, and their lifespan is less than one quarter. Frequent replacements result in a single maintenance cost of $200, and downtime during the harvest season costs $1,500 per hour. Belt slippage also causes a 5% drop in threshing efficiency, resulting in food waste.

 
 
 
[Solution Drive Description]

Anti-aging neoprene formula: resists UV rays, oil and field chemical corrosion

Lateral stabilization layer: eliminates high-speed vibration and reduces slippage by 30%

Tooth structure design: improves heat dissipation efficiency and extends bending life

 
[Benefits of ROYALCORP Drive]
  1. Lifespan increased by 3 times: a single belt can continuously complete the entire harvest season (about 500 hours)Reduced grain loss: anti-slip design ensures threshing efficiency and avoids $8,000 of grain waste each year
  2. Comprehensive cost savings: $36,200 saved in three years (details):
  3. Belt replacement cost reduction: $200/season × 3 seasons × 3 years = $1,800 → $0
  4. Downtime loss eliminated: 15 hours/season × $1,500 × 3 years = $67,500 → $0
  5. Reduced grain waste: $8,000/year × 3 years = $24,000
  6. Maintenance-free advantage: no on-site tensioning adjustment required, saving 50% of labor hours
 

 

 
Our Factory
 

 

We are an integrated company with scientific research, production and trading. Established in 2001. With 20 years history and experience, take the advantage and resource of our factories, therefor allowed us to develop and service domestic and overseas market well. Our company located in the scenic Sanmen Bay, near to YONGTAIWEN and SHANGSAN highway, high-speed railway through Shanghai, Hangzhou, Ningbo and Wenzhou, the transportation is very convenient.

 

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Our Certificate
 

We strictly execute ISO9001:2000 and ISO/TS16949 quality system. Assigned person in full-time to inspect during all the production procedure, never allowed unqualified semi-finished products were flow to the next process, we always strive towards 100% qualification rate of the products. From raw material purchasing to products delivering, we have complete inspection and testing equipment, and build a comprehensive monitoring system.

 

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productcate-1-1

 

 
FAQ
 
 

Q: How do I know if my agricultural harvester V belt is bad?

A: You spot visual signs of wear: Cracks, splits, and fraying are visual indicators of a worn belt. If the belt's sides are glazed over, the belt won't last much longer. Take the belt and twist it. If the layers separate or chunks are missing, a mechanic will need to replace your serpentine belt.

Q:Do agricultural harvester V belts stretch over time?

A: Agricultural harvester V belt can get stretched due to several reasons, including: Wear and Tear: The most common cause of agricultural harvester V belt stretching is wear and tear. As the belt is subjected to regular use, it can gradually stretch over time due to the stresses placed on it.

Q:Do agricultural harvester V belts get hot?

A: The belt heats up during operation. With sufficient ambient space, heat passes through the surface of the belt to the surroundings. The most accurate information about the actual temperature of the belts can be found by measuring with digital thermometers.

Q:How efficient are agricultural harvester V belts?

A: Agricultural harvester V belts achieve an average efficiency of about 92% due to slippage. The installation efficiency is about 97%. However, in operation, the efficiency of conventional agricultural harvester V belts decreases continuously. Poor and irregularly maintained agricultural harvester V belts work far below 90%.

Q:Do agricultural harvester V belts slip?

A: Agricultural harvester V belt drive problems that are created by insufficient tension may cause the belt to slip, and produce a screeching sound. It may become loosened to the extent that it turns on the pulley, or sheave, or comes off it.

Q:What is the difference between belt drive and agricultural harvester V belt drive?

A: Flat belt has rectangular cross-section where width is substantially larger than thickness. agricultural harvester V belt has trapezoidal cross-section where larger side width is almost same with thickness. Flat belt is jointed (hinged). So it produces vibration and noise.

Q:What is the mechanical advantage of a belt?

A: The most accurate way of calculating the mechanical advantage of a belt driven pulley is to divide the inside diameter of the driven pulley wheel by the inside diameter of the drive pulley wheel. You can also compare the number of rotations of the driven pulley wheel to one rotation of the drive pulley wheel.

Q:What is more efficient than a agricultural harvester V belt drive?

A: A notched belt has grooves or notches that run perpendicular to the belt's length, which reduces the bending resistance of the belt. Notched belts can use the same pulleys as cross-section standard agricultural harvester V belts. They run cooler, last longer, and are about 2% more efficient than standard agricultural harvester V belts.

Q:What is the number one cause of agricultural harvester V belt failure?

A: There's a lot to be said about the damage that can be caused from forcing a belt onto a pulley or running your agricultural harvester V belts with the incorrect tension, as this is the most common cause for many types of belt damage, including cover splits.

Q:Why do agricultural harvester V belts break?

A: The most common cause of damage to agricultural harvester V belts is simply ageing of the material. The belts lose their elasticity and the fibres lose their strength. It is therefore better not to wait for visible damage to be present, but to check the belts regularly and to test them for strength.

Q:How long do agricultural harvester V belts last?

A: Agricultural harvester V belts usually should be inspected for wear after 3 years or 30-40,000 miles of use. According to belt manufacturers, failure rates rise sharply after 3 years of service. Replacing agricultural harvester V belts every 3-4 years can minimize the risk of sudden belt failure.

Q:Which is better agricultural harvester V belt or gear belt?

A: V- belts are better suited for high-speed applications while timing belts are better for high torque. Gear drives are probably the first that come to mind when there is a need for power transmission. The process of operation is simple, the teeth mesh with each other to transmit power.

Q:Why agricultural harvester V belt is preferred over flat belt?

A: Agricultural harvester V belt is famous for its trapezoidal shape due to which it perfectly fits into the sheaves of a shaft. An advantage due to this unique shape that the agricultural harvester V belt offers is the additional surface contact. This leads to increased stability on the grooves of the sheaves when compared to flat-belt drives.

Q:Why are agricultural harvester V belts better?

A: Agricultural harvester V belts are used because of their ability to wedge tightly into the grooves of the pulley. This breaks higher surface friction, reducing slip and power loss.

Q:What are the advantages of agricultural harvester V belt?

A: Since the agricultural harvester V belts are made endlessly and there is no joint trouble, therefore the drive is smooth. It provides a longer life of up to 3-5 years. It can be easily installed and removed. The operation of the belt and pulley is quiet.

Q:Does a agricultural harvester V belt require more tension than a synchronous belt?

A: Synchronous belts also require less tensioning maintenance than agricultural harvester V belts. While agricultural harvester V belts must be periodically checked to ensure correct tension is maintained, synchronous belts tend to remain at the correct tension long after the initial belt installation.

Q:Why do you think that the agricultural harvester V belt is the most popular belt form for power transmission?

A: The V-shape makes it easier to keep fast-moving belts in sheave grooves than it is to keep a flat belt on a pulley. The biggest operational advantage of a agricultural harvester V belt is the wedging action into the sheave groove. This geometry multiplies the low tensioning force to increase friction force on the pulley sidewalls.

Q:Why do agricultural harvester V belts crack?

A: The most common cause of cracking, especially to the underside, is that the agricultural harvester V belt's material composition is unsuitable for the high temperatures that it is being exposed to. Pulleys being too small or misalignment can also lead to cracking on the underside of agricultural harvester V belts.

Q:Do agricultural harvester V belts need lubrication?

A: For multiple drive, use as many agricultural harvester V belts required for better service life and low maintenance cost. For best results one should use matching set belts. The whole set should be replaced if one belt fails. Belts should not be lubricated.

Q:Which is better agricultural harvester V belt or gear belt?

A: V- belts are better suited for high-speed applications while timing belts are better for high torque. Gear drives are probably the first that come to mind when there is a need for power transmission. The process of operation is simple, the teeth mesh with each other to transmit power.

As one of the most professional agricultural harvester v belts manufacturers and suppliers in China, we're featured by good service and low price. Please rest assured to buy or wholesale high quality agricultural harvester v belts for sale here from our factory. Contact us for customized service.

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