R (MD) Series Inline Helical Gearboxes

Introduction of R (MD) Series Inline Helical Gearbox

The R (MD) Series Inline Helical Gear Reducer and Gearbox are versatile and essential components for modern industrial machinery. TANHON R (MD) Series Includes Foot-Mounted Helical Reduction Gearboxes, Flange-Mounted Helical Gearboxes, Flange-Mounted with Extended Bearing Hub Inline Helical Reduction Gearboxes, Vertical Helical Gearboxes, Single-Stage Inline Helical Gearboxes, Two-Stage/Double Helical Reduction Gearboxes and Triple Reduction Helical Gearboxes.

By providing superior performance, durability, and efficiency, they help industries such as steel, chemical, lifting, textile, food, and animal husbandry achieve operational excellence and maintain high productivity. Whether you want to enhance your current systems or build new high-performance machinery, the R (MD) Series is the reliable choice you can depend on.

Main Application Industries

Agriculture, Animal Husbandry, Automotive Industry, Cement Industry, Chemical Industry, Food Industry, Lifting Industry, Mining Industry, Packaging Industry, Renewable Energy, Steel Industry, Textile Industry, Water Treatment, etc.

Model Structural Type

• Model R (MD): Foot-Mounted Three-Stage or Two-Stage Inline Helical Gearbox
• Model RF (MDF): Flange-Mounted Three-Stage or Two-Stage Helical Gearbox
• Model RM (MDM): Three-stage or two-stage Flange-Mounted Helical Gearbox with Extended Bearing Hub
• Model RX (MDX): Foot-Mounted Single-Stage Helical Gearbox
• Model RXF (MDXF): Single-Stage Flange-Mounted Helical Gearbox

Technical Parameters

• Size Type: 07/17/27/37/47/57/67/77/87/97/107/137/147/167/177 (09/19/29/39/49/59/69/79/89/99/109/139/149/169/179)
• Output Torque: Up to 35000 N.m
• Output Speed: 0.05~1108 r/min
• Input Power: 0.12~160 kW

• Output Shaft: Flat Key Solid Shaft

Mounting Type and Shaft Arrangement

Foot-Mounted	Flange-Mounted	Flange-Mounted with Extended Bearing Hub

Available Size Type

• Model R (MD): Foot-Mounted Three-Stage or Two-Stage Inline Helical Gearbox

  R07 (MD09)	R17 (MD19)	R27 (MD29)	R37 (MD39)
  R47 (MD49)	R57 (MD59)	R67 (MD69)	R77 (MD79)
  R87 (MD89)	R97 (MD99)	R107 (MD109)	R137 (MD139)
  R147 (MD149)	R167 (MD169)	R177 (MD179)

• Model RF (MDF): Flange-Mounted Three-Stage or Two-Stage Helical Gearbox

  RF07 (MDF09)	RF17 (MDF19)	RF27 (MDF29)	RF37 (MDF39)
  RF47 (MDF49)	RF57 (MDF59)	RF67 (MDF69)	RF77 (MDF79)
  RF87 (MDF89)	RF97 (MDF99)	RF107 (MDF109)	RF137 (MDF139)
  RF147 (MDF149)	RF167 (MDF169)	RF177 (MDF179)

• Model RM (MDM): Three-stage or two-stage Flange-Mounted Helical Gearbox with Extended Bearing Hub

  RM07 (MDM09)	RM17 (MDM19)	RM27 (MDM29)	RM37 (MDM39)
  RM47 (MDM49)	RM57 (MDM59)	RM67 (MDM69)	RM77 (MDM79)
  RM87 (MDM89)	RM97 (MDM99)	RM107 (MDM109)	RM137 (MDM139)
  RM147 (MDM149)	RM167 (MDM169)	RM177 (MDM179)

• Model RX (MDX): Foot-Mounted Single-Stage Helical Gearbox

  RX07 (MDX09)	RX17 (MDX19)	RX27 (MDX29)	RX37 (MDX39)
  RX47 (MDX49)	RX57 (MDX59)	RX67 (MDX69)	RX77 (MDX79)
  RX87 (MDX89)	RX97 (MDX99)	RX107 (MDX109)	RX137 (MDX139)
  RX147 (MDX149)	RX167 (MDX169)	RX177 (MDX179)

• Model RXF (MDXF): Single-Stage Flange-Mounted Helical Gearbox

  RXF07 (MDXF09)	RXF17 (MDXF19)	RXF27 (MDXF29)	RXF37 (MDXF39)
  RXF47 (MDXF49)	RXF57 (MDXF59)	RXF67 (MDXF69)	RXF77 (MDXF79)
  RXF87 (MDXF89)	RXF97 (MDXF99)	RXF107 (MDXF109)	RXF137 (MDXF139)
  RXF147 (MDXF149)	RXF167 (MDXF169)	RXF177 (MDXF179)