Harjot International
Harjot International
Focal Point, Mandi Gobindgarh, Punjab

Guide & Gear Boxes

Offering you a complete choice of products which include roller guide box and reduction gear box.

Roller Guide Box

Roller Guide Box
  • Roller Guide Box
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Our organization is involved in manufacturing and exporting a wide range Roller Guide Box. We manufacture these products using finest quality raw materials sourced from leading vendors around the globe. Our products provide predominant features, such as advanced structure, stainless steel and mild steel inner coat, which make the product free from rusting. Our products are utilized in building companies at a large scale. We offer our products at a reliable rate


Salient Features:

  • Unmatched quality, duly machined and ground
  • Easy structure, hence easy maintenance
  • Full size range, ready stocks
  • Complete accurate with fine machining
  • Versatile design, easy structure, tailor made to customer’s requirement


  • Material: EN-8 material, cast as well as forged
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Reduction Gear Box

Reduction Gear Box
  • Reduction Gear Box
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Our expert team allows us to manufacture and export Reduction Gear Box globally. We use premier quality steels that are in compliance with international quality standards. This is innovatively designed with suitable bearing rods at both the sides. The fine handle at the top provided for effective working enhances easy operation and handling. These are normally used for mechanical purposes in the industries. It is famous for its reliability in the industrial market.


Qualities of Reduction Gear Box:

  • Designed to dampen vibrations
  • Work efficiently at peak loads
  • Forced and splash lubrication
  • Single, double & multi stage
  • Desired gear ratio
  • Hardened & grinded
  • Gears in module
  • 100 HP to 2000 HP gear boxes
  • Desirable gear ratio
  • Spray lubrication
  • Gears in DP system and module

Fabrication of Speed Reduction Gear Boxes:

  • Steel fabricated body
  • Double oil seals
  • Spherical roller bearing
  • Heat dissipation window
  • Fully machined shaft
  • Steel fabricated housing
  • Hardened & grinded gear for smooth run
  • All shafts of material forged class-IV carbon steel foundation bolts
  • Steel fabricated casing / housing / structure material

Technical Specifications of Reduction Gear Boxes:

  • Gear material made of forged and forged blank EN-9, EN-19, EN-24 steel
  • Spur single & double helical gears up to 2500 mm dia.
  • Input load range from 200 H.P. up to 2000 H.P. drives
  • Maximum peak load of 6000 H.P.
  • Size: 150 mm PCD up to 750 mm PCD
  • Speed: 50 RPM to 1500 RPM

Special Features of Reduction Gear Box:

  • Gear boxes designed as per ASTM / DIN/ Indian standards
  • Heavy duty and sturdy design of gear box and gears which is suitable to bear overloads
  • Gear Box is MIG welded which is tested by non-destructive weld testing
  • Complete casing / housing / structure of the gear box is stress relieved and fully aligned
  • Casing / housing / structure of the gear box is horizontal split type
  • All gears are ultrasonic tested, duly hardened ground
  • Rated torque, rated speed, torsional stiffness, and backlash are some of the points considered while designing a gear box
  • All pitches of the gears are precisely checked and trialed
  • Genuine and branded heavy duty anti friction spherical roller bearings are installed after thorough calculation
  • Double oil seals complete with internal & external pipeline for lubrication of gears & bearings is provided
  • Forced cooling arrangement / duplex type with inter locking system is provided
  • Inspection window at various levels is provided for proper viewing of gears inside the gear box
  • Flow indicator, temperature indicator and proper interlocking with mill is done
  • Vent pipes are provided for release of heat and oil from inside the gear box
  • 72 hours non-stop trial of gear box is done on various speeds before dispatch
  • Vibration, voice and lapping levels are thoroughly checked on trial before dispatch


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Looking for “Guide & Gear Boxes”?

Reach Us
Daljit Singh (Proprietor)
E - 107, Focal Point
Mandi Gobindgarh- 147301, Punjab, India

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