Renold TW Series Heavy Duty Worm Gearboxes

Categories: , ,

Description

Heavy duty worm gear unit for arduous applications having a size range of 10″ to 28″ nominal (250 – 710mm) centre distance. Available as single or double reduction units, with power capacity of up to 1500kW.

  • Heavy duty design for high torque applications.
  • Variety of unit types enables flexibility in design mounting
  • Unique Holroyd tooth form provides high efficiency and product life.
  • Optional protection for hostile and arduous environments.
  • Interchangeable with David Brown Radicon
  • Replacement for Flender Cavex

TW Series Worm Gear Product Features

  • Phosphor bronze wormwheel rim electron beam welded onto cast iron centre on units up to size 14 to ensure maximum strength under shock load conditions.
  • Unique Holroyd tooth profile for maximum torque capacity and optimum efficiency.
  • Provision for synthetic lubricants for the transmission of higher torques where a more compact drive package is required.
  • Two piece close grain cast iron gear case for strength and absorption of vibration for quiet running.
  • Sprag clutch backstop option to prevent drive reversals.
  • Heavy duty taper roller bearings fitted for maximum load capacity and long life.
  • Enhanced sealing is available using a grease packed labyrinth system for use in hostile environments.

Brand

Renold

Renold geared motor suppliers

The Renold geared motor range of industrial gearboxes are specified for use in power transmission, lifting, conveying and processing applications around the world. Tackling thousands of demanding operating environments, Renold has a track record of success and innovation offering many unique products and services & has always been at the leading edge of gear technology. Their range includes the S-series helical worm, K-series bevel helical & R-series in-line helical. Designed with interchangeable Euro dimensions they also accept standard IEC motors for fast and easy replacement. Available output torques are up to 10,000Nm for the S-series, 20,000 Nm for the R-series & 33,000 Nm for the K-series.

Replacement Units & New Project Selection Service

Webb-Elec supply the full range of Renold products & our technical engineers can assist you in selecting the most suitable geared motor for your new application or project. We can also swap over existing problematic units to a new Renold geared motor and manufacture non-standard shafts and mounting arrangements to suit your requirements. Our in-house engineering department has many years of experience in the power transmission arena and we can provide you with a solution that will help increase your plant's productivity and efficiency however demanding the application may be. For repair of your existing units, we have a fully equipped engineering workshop that enables us to carry out motor rewinds, mechanical repairs to worn journals & housings, shaft and gear manufacture and dynamic rotor balancing to keep your downtime to an absolute minimum whenever an emergency breakdown occurs.

Related products