We the Micro Precision Works are one of the leading manufacturer and exporter of various products such as Worm Gear Box , Shaft Mounted Speed Reducers (SMSR), Worm Gear Reducers, Helical Gear Reducers, Bevel Gearboxes, Bitumen Transfer Pumps and many other power transmission products
₹ 5500 / Unit Get Latest Price
| Rated Power | 8–10 hp |
| Worm Gearbox Type | Single Stage Worm |
| Brand | Micro |
| Usage/Application | Sugar Plant |
| Center Distance | 150 mm |
| Orientation | Horizontal |
| Gear Ratio | 20:1 |
| Model/Series | SNU Series |
| Packaging Type | Box |
| Gearing Arrangement Type | Worm |
| Power | 9 kW |
| Material | Cast Iron |
| Size | 6 inch |
| Input Speed | 1400 RPM |
| Mounting Type | Foot Mounted, Flange Mounted, Shaft Mounted |
| Output Shaft Type | Solid Shaft |
| Worm Wheel Material | Phosphor Bronze |
| Worm Shaft Material | EN19 |
| Finishing Type | Color Coated |
| Output Torque | 880Nm |
₹ 50000 / Unit Get Latest Price
| Rated Power | 30-40 hp |
| Worm Gearbox Type | Single Stage Worm |
| Brand | Micro |
| Usage/Application | Industrial |
| Center Distance | 10 inch |
| Orientation | Horizontal |
| Gear Ratio | 20:1 |
| Model/Series | SNU Series |
| Packaging Type | Carton Box |
| Gearing Arrangement Type | Worm |
| Power | 30 kW |
| Material | Cast Iron |
| Size | 300 mm |
| Mounting | Foot |
| Mounting Type | Foot Mounted |
| Output Shaft Type | Solid Shaft |
| Worm Wheel Material | Phosphor Bronze |
| Worm Shaft Material | EN19 |
| Surface Treatment | Color Coated |
| Warranty | 12 Months |
| Power Source | Electric |
| Country of Origin | Made in India |
| Horizontal Worm Gearbox |
|
| TYPE | Worm Reduction Gearbox – Horizontal Type |
| MODEL | FFMU |
| AVAILABLE SIZES | 1.75”, 2.25”, 2.5”, 3”, 4”, 5”, 6”, 7”, 8”, 9”, 10”, 12”, 14" |
| AVAILABLE RATIOS | From 10:1 to 70:1 |
| POWER RATINGS | From 0.37 kW to 100 kW |
₹ 70000 / Unit Get Latest Price
| Rated Power | 30-40 hp |
| Worm Gearbox Type | Single Stage Worm |
| Brand | Micro |
| Usage/Application | Paper And Pulp Plant Machinery |
| Center Distance | 10 inch |
| Orientation | Horizontal |
| Gear Ratio | 20:1 |
| Model/Series | U Series |
| Packaging Type | Box |
| Gearing Arrangement Type | Worm |
| Power | 18 kW |
| Material | Mild Steel |
| Size | 320 mm |
| Mounting | Flange |
| Input Speed | 1500 RPM |
| Mounting Type | Foot Mounted |
| Output Shaft Type | Solid Shaft |
| Worm Wheel Material | Phosphor Bronze |
| Worm Shaft Material | EN19 |
| Finishing Type | Color Coated |
| Output Torque | 1250 Nm |
| Horizontal Worm Gearbox |
|
| TYPE | Worm Reduction Gearbox – Horizontal Type |
| MODEL | FFMU |
| AVAILABLE SIZES | 1.75”, 2.25”, 2.5”, 3”, 4”, 5”, 6”, 7”, 8”, 9”, 10”, 12” |
| AVAILABLE RATIOS | From 10:1 to 70:1 |
| POWER RATINGS | From 0.37 kW to 100 kW |
₹ 55000 / Unit Get Latest Price
| Rated Power | 11–20 hp |
| Worm Gearbox Type | Single Stage Worm |
| Center Distance | 175 mm |
| Gear Ratio | 20:1 |
| Model/Series | SNU Series |
| Brand | Micro |
| Packaging Type | Box |
| Power | 3 kW |
| Material | Cast Iron |
| Gearing Arrangement Type | Worm |
| Size | 220 mm |
| Orientation | Horizontal |
| Mounting | Foot |
| Input Speed | 1450 RPM |
| Output Torque | 880Nm |
| Number Of Ratio | 10:1 |
| Mounting Type | Foot Mounted |
| Output Shaft Type | Solid Shaft |
| Worm Wheel Material | Phosphor Bronze |
| Worm Shaft Material | EN19 |
| Horizontal Worm Gearbox |
|
| TYPE | Worm Reduction Gearbox – Horizontal Type |
| MODEL | MU |
| AVAILABLE SIZES | 1.75”, 2.25”, 2.5”, 3”, 4”, 5”, 6”, 7”, 8”, 9”, 10”, 12” |
| AVAILABLE RATIOS | From 10:1 to 70:1 |
| POWER RATINGS | From 0.37 kW to 100 kW |
₹ 5500 / Piece Get Latest Price
| Brand | Micro |
| Material | Iron |
| Rated Power | 11–20 hp |
| Worm Gearbox Type | Single Stage Worm |
| Gear Type | Worm |
| Center Distance | 11.75 - 12 inches |
| Gear Ratio | 40:1 |
| Model/Series | SNU Series |
| Type | Worm |
| Orientation | Vertical |
| Usage/Application | Agitator, Mixer and many machines |
| Mounting | Flange |
| Power | 0.5kw - 100 kw |
| Output | 20 - 300 RPM |
| Output Speed | 20 - 300 RPM |
| Corrosion Resistance | Color Coated |
| Finishing Type | Color Coated |
| I Deal In | New Only |
| Color | Blue |
| Country of Origin | Made in India |
Minimum order quantity: 1 Piece
₹ 5500 / Piece Get Latest Price
| Brand | Micro |
| Output Speed | 25–30 rpm |
| Rated Power | 8–10 hp |
| Worm Gearbox Type | Single Stage Worm |
| Center Distance | 150 mm |
| Gear Ratio | 30:1 |
| Application | Agitator, Mixer and many machines, Fly Ash Brick Plant |
| Model/Series | SNU Series |
| Housing Material | Cast Iron |
| Mounting Type | Flange Mounted |
| Output Shaft Type | Solid Shaft |
| Worm Wheel Material | Phosphor Bronze |
| Worm Shaft Material | EN19 |
| Power | 0.5kw - 100 kw |
| Orientation | vertical |
₹ 5500 / Unit Get Latest Price
| Rated Power | 1–2 hp |
| Worm Gearbox Type | Single Stage Worm |
| Brand | Micro |
| Usage/Application | Textile Machine |
| Orientation | Horizontal |
| Center Distance | 63 mm |
| Gear Ratio | 30:1 |
| Input Speed | 1400 RPM |
| Model/Series | SNU Series |
| Packaging Type | Box |
| Gearing Arrangement Type | Worm |
| Power | 0.68 kW |
| Mounting | Foot |
| Mounting Type | Foot Mounted |
| Output Shaft Type | Solid Shaft |
| Worm Wheel Material | Phosphor Bronze |
| Worm Shaft Material | EN19 |
| Warranty | 12 Months against manufacturing defects only |
| Finishing Type | Color Coated |
| Output Torque | 350 Nm |
| Power Source | Hydraulic |
| Horizontal Worm Gearbox |
|
| TYPE | Worm Reduction Gearbox – Horizontal Type |
| MODEL | MU |
| AVAILABLE SIZES | 1.75”, 2.25”, 2.5”, 3”, 4”, 5”, 6”, 7”, 8”, 9”, 10”, 12” |
| AVAILABLE RATIOS | From 10:1 to 70:1 |
| POWER RATINGS | From 0.37 kW to 100 kW |
₹ 6500 / Piece Get Latest Price
| Material | Iron |
| Gearbox Type | Helical |
| Power Rating | 7.5 kW |
| Output Speed | 70 RPM |
| Gear Type | Helical |
| Packaging Type | Wooden Box |
| Power | 0.37 kW-45kW |
| Mounting | Shaft Mount/Hanging |
| Mounting Type | Shaft Mounted |
| Gear Ratio | 20:1 |
| Ratio | 05:1, 13:1, 20:1 and 25:1 |
| Input Type | Solid Input |
| Usage/Application | For Conveyor Belt in Crushing and Mining Plants |
| Warranty | 12 Months replacement warranty. |
| Housing Material | Cast Iron |
We are engaged in providing our clients Mining Plant Gearboxes with SMSR Gear Box that are compact and metric in design and conform to international quality standards.
These products are the easiest method of decreasing speed by direct mounting on the driven shaft of the machine.
Premium Shaft Mounted Speed Reducer (SMSR) – High-Performance Hollow Gearbox
Maximize your industrial efficiency with our Shaft Mounted Speed Reducer (SMSR),
a rugged and reliable power transmission solution designed for heavy-duty applications.
Engineered for precision, this hollow shaft gearbox eliminates the need for expensive foundations, couplings, and complex alignment, making it the preferred choice for modern material handling systems.
Features:
Quick & easy installation and adjustment of gearbox (elimination of foundations)
Various ranges of output RPM and power requirements with durability
Low power consumption and provide high range of torque
Flexible motor mounted in a convenient position
High efficiency and low maintenance
Specifications:
Sizes: The “Micro” speed reducers are manufactured in different 7 sizes and designated by the letter “C” to “J”. (“C”, “D,” “E”, “F”, “G”, “H”, “J”)
Ratios: These 7 sizes may have any one of four nominal ratios 05:1/13:1/20:1/25:1. (Standard ratio is 20:1)
Why Choose Our SMSR Gearbox?
Space-Saving Design: Its compact profile allows for installation in tight spaces where traditional foot-mounted gearboxes cannot fit.
Low Maintenance: Precision-ground gears ensure quiet operation and reduced wear, extending the service life of your machinery.
Versatile Application: Ideal for Belt Conveyors, Bucket Elevators, Screw Conveyors, Agitators, and Crushing Plants.
Weather Resistant: Finished with high-quality industrial coating to prevent corrosion in dusty or outdoor environments.
Applicable industries:
Road construction machinery
Mining & minerals industry
Cement industry
Chemical industry
Coal industry
Salt industry
Ceramic industry
Sugar industry
Paper and pulp industry
Iron and steel industry
Pharmaceuticals industry
Textile industry
Leather and plastic industry
Food processing industry
₹ 5000 / Piece Get Latest Price
| Rated Power | 3 hp |
| Material | Iron |
| Gear Ratio | 40:1 |
| Mounting Type | Foot Mounted |
| Gear Type | Worm |
| Orientation | Horizontal, Vertical |
| Input Type | Solid Shaft |
| Output Shaft Orientation | Horizontal |
| Body Material | Cast Iron |
| Power Source | Electric Motor |
| Usage/Application | For reducing the output RPM and increase carrying load/torque of the machine. |
| Finish | Color Coated |
| Power | 0.5 kw - 150 kw |
| Mounting | Flange, Foot |
| Input Speed | 1440 rpm |
| Output Torque | 500 Nm |
| Lubrication | Synthetic Oil |
| Country of Origin | Made in India |
Minimum order quantity: 1 Piece
₹ 4500 / Unit Get Latest Price
| Rated Power | 0.25–1 hp |
| Worm Gearbox Type | Single Stage Worm |
| Gear Type | Worm |
| Brand | Micro |
| Usage/Application | Industrial |
| Material | Cast Iron |
| Center Distance | 40 mm |
| Orientation | Horizontal |
| Gear Ratio | 20:1 |
| Model/Series | SNU Series |
| Packaging Type | Loose/Wooden Box |
| Gearing Arrangement Type | Worm |
| Power | 0.5kw - 150kw |
| Mounting | Foot |
| Type | Worm |
| Input Speed | 1400 rpm |
| Output Speed | 20 - 150 RPM |
| Lubrication Type | 320 Grade Oil |
| Phase | 3 |
| Gear ratios | 10:1 - 70:1 |
| I Deal In | New Only |
| Color | Blue or Black |
| Number Of Ratio | 10:1 - 70:1 |
| Warranty | 12 Months replacement. |
| Finishing Type | Color Coated |
| Power Source | Electric |
| Country of Origin | Made in India |
| Surface Finishing | Color Coated |
Minimum order quantity: 1 Unit
₹ 5200 / Unit Get Latest Price
| Model Series | NU Gearbox |
| Material | Cast Iron |
| Rated Power | 1–2 hp |
| Gear Ratio | 10:1 to 70:1 |
| Usage/Application | Industrial |
| Mounting Type | Foot Mounted |
| Input Speed | 1440 rpm |
| Output Shaft Type | Solid Shaft |
| Brand | Micro |
| Gearing Arrangement Type | Worm |
| Orientation | Horizontal |
| Power | 5 kW |
| Mounting | Foot |
| Housing Material | Cast Iron |
| Usage | General Purpose, Conveyor, Hoist |
| Country of Origin | Made in India |
| Series | NU Series |
| Packaging Type | Carton Box |
| Surface Treatment | Paint Coated |
₹ 3500 / Piece Get Latest Price
| Output Shaft Type | Hollow Shaft |
| Material | Alluminium Cast |
| Gearbox Type | Worm |
| Rated Power | 1–3 hp |
| Gear Type | Worm |
| Hollow Shaft Size | 60 mm |
| Orientation | Horizontal |
| Gear Ratio | 40:1 |
| Backstop | Without Backstop |
| Packaging Type | Corrugated Box |
| Gearing Arrangement Type | Worm |
| Power | 0.5kw - 12kw |
| Size | 30 - 150 Model |
| Usage/Application | For all types of machineries |
| Mounting | Flange, Foot |
| Output Speed | 14 - 200 RPM |
| Input Speed | 1400 rpm |
| Mounting Type | Flange Mounted |
| Lubrication Type | 320 Grade Oil Filled |
| Phase | 3 |
| Application | Bucket Elevator, Mixer, Conveyor, Agitator |
| Output | Hollow Shaft |
| Gear ratios | 7:1 - 100:1 |
| Input shaft diameter | 14mm - 48mm |
| I Deal In | New Only |
| Color | Blue or Grey |
| Number Of Ratio | 7:1 - 100:1 |
| Warranty | 3 Months replacement. |
| Finishing Type | Powder Coated |
| Country of Origin | Made in India |
Minimum order quantity: 1 Piece
| NMRV Worm Gearbox |
|
| TYPE | Worm Reduction Gearbox – Alluminium Cast |
| MODEL | NMRV |
| AVAILABLE SIZES | 30, 40, 50, 63, 75, 90, 110, 130, 150 |
| AVAILABLE RATIOS | From 10:1 to 100:1 |
| POWER RATINGS | From 0.37 kW to 15 kW |
₹ 17000 / Piece Get Latest Price
| Model Series | NU Gearbox 2 |
| Material | Cast Iron |
| Rated Power | 5–7.5 hp |
| Gear Ratio | 30:1 |
| Gear Type | Worm |
| Mounting Type | Foot Mounted |
| Orientation | Horizontal |
| Output Shaft Type | Solid Shaft |
| Input Speed | 1400 rpm |
| Packaging Type | Wooden Box |
| Gearing Arrangement Type | Worm |
| Power | 0.5kw - 150kw |
| Usage/Application | For Conveyor, Mixer, All type of machines |
| Size | 1.75" - 12" Size Gearbox |
| Mounting | Foot |
| Lubrication Type | 320 Grade Oil |
| Housing Material | Cast Iron |
| Usage | Conveyor, Hoist, General Purpose |
| Phase | 3 |
| Gear ratios | 10:1 - 70:1 |
| Color | Blue or Black |
| Number Of Ratio | 10:1 - 70:1 |
| Warranty | 12 months replacement. |
| Finishing Type | Color Coated |
| Country of Origin | Made in India |
Minimum order quantity: 1 Piece
| Horizontal Worm Gearbox |
|
| TYPE | Worm Reduction Gearbox – Horizontal Type |
| MODEL | MU |
| AVAILABLE SIZES | 1.75”, 2.25”, 2.5”, 3”, 4”, 5”, 6”, 7”, 8”, 9”, 10”, 12” |
| AVAILABLE RATIOS | From 10:1 to 70:1 |
| POWER RATINGS | From 0.37 kW to 100 kW |
Krunal Suthar (Managing Director)
Micro Precision Works
207/A,Pushpam, Industrial Estate Phase-1,G.I.D.C., Neeka, Tube Compound Vatva
Ahmedabad - 382445, Gujarat, India