Both Driveline reduction (vehicle in motion) and PTO Aux. Applications (overdrive) can be engaged (operated) at the same time with VAS Combination Gearboxes. Refer to our Combination Drives for such requirements.
VAS-RGB are in-line transmission gearboxes for reducing main Drive Line speed. RGB can be operated with driveline reduction (2:1, 3:1, 4:1, 5:1, 8:1) OR normal (1:1) speed. Typical applications are Chassis Mounted Road Sweepers.
Advanced Engineering for Reliable Power
VAS R4-B50 is built with precision-engineered alloy steel gears, processed and hardened for extended life and superior strength. The four-stage planetary arrangement and right-hand direction ensure smooth, efficient torque transmission. Its helical gear type and spur tooth profile minimize noise, making it ideal for industrial settings requiring operational discipline and reliability.
Optimized for Versatile Industrial Applications
Ideal for use in automation, material handling, and conveyor systems, VAS R4-B50's 92% efficiency and robust construction help optimize productivity. Its ability to perform within a wide temperature range, coupled with protection class IP54 and a durable powder-coated finish, makes it suitable for challenging factory and warehouse environments.
FAQ's of VAS R4-B50:
Q: How is the VAS R4-B50 gearbox mounted in industrial setups?
A: The VAS R4-B50 gearbox is designed for foot mounting, allowing secure and stable installation on machinery bases. This mounting method ensures easy alignment and facilitates maintenance access in industrial automation and material handling systems.
Q: What benefits does splash lubrication offer for the VAS R4-B50?
A: Splash lubrication utilizes internal gear rotation to distribute oil throughout moving parts, reducing friction and wear. This method minimizes maintenance requirements and enhances the longevity of the gearbox under continuous operation.
Q: When is it recommended to use the VAS R4-B50 in conveyor systems?
A: VAS R4-B50 is recommended for conveyor systems demanding consistent torque, low noise, and high efficiency. Its output speed of 50 RPM and robust planetary gearing are ideal for applications involving precise, reliable movement of materials.
Q: Where can the VAS R4-B50 gearbox be deployed effectively?
A: The VAS R4-B50 can be used in a variety of environments, including industrial automation facilities, warehouses, and production lines where material handling and conveyor systems are integral to operations. Its IP54 rating protects against dust and water ingress, ensuring dependable service in such locales.
Q: What is the process for maintaining the VAS R4-B50 gearbox?
A: Routine visual inspections, periodic oil level checks for splash lubrication, and monitoring operating temperatures are essential for maintaining optimal performance. Scheduled maintenance ensures smooth operation and prolongs the unit's lifecycle.
Q: How does the powder-coated finish benefit the VAS R4-B50?
A: The powder-coated finish provides a tough, corrosion-resistant surface, enabling the gearbox to withstand harsh industrial environments and maintain aesthetic quality over time. This adds an extra layer of protection against abrasion and contaminants.
Q: What is the main advantage of employing a planetary gear arrangement in the VAS R4-B50?
A: The planetary gear arrangement in VAS R4-B50 distributes loads evenly across the gears, resulting in higher torque capacity, improved efficiency, and minimized backlash. This design is ideal for precision-driven machinery in modern industrial operations.
Typical SPV Application: Road Sweepers, High Torque Low Speed Applications etc.
Gear Ratio 4:1 (Others on Demand)
Recommended For 150 HP Chassis or Driveline Torque: 6,600 Nm (First Gear)
Inline Reduction Drive
Maximum Torque After Reduction: 3,680 NM, 375 Kg-m
No. Of Shifters: 1 (Switching Regular Drive and Reduction Drive)
Pneumatic Shifter with Mechanical Overrides
Main Body: MS Annealed
Full Forged 5 Bearing Single Bearing Housing Driveline (Standard Duty) And Also Available Full Forged 6 Bearing Double Bearing Housing Driveline (Heavy Duty)
Full Forged Shafts and Gears (Hardened Ground)
Big & Wide Bottom Cover for Easy Maintenance (FVG: Full View Gearbox)
COG: Choice of Gears (Spur/Helical/Shaved/Grinded)
OSS: Outside Shifter (Locking) Screw
Oil Level Indicator, Oil Filling Air Breather, Magnetic Oil Drain Plug, Double Lip Oil seals
Forced Oil Lubrication Available on Demand
External Oil Cooler & Internal Oil Filter Available on Demand
Factory:
VAS Engineering Products Pvt Ltd
D-38, Sector-59,
Noida , Uttar Pradesh , India 201301
