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Dayton Speed Reducer: 15:1, 117 RPM, 3 hp Input Max, 1405 in-lb Output Max, Keyed - Direct-Drive Right-Angle Speed Reducers
DaytonDirect-Drive Right-Angle Speed Reducers

Dayton Speed Reducer: 15:1, 117 RPM, 3 hp Input Max, 1405 in-lb Output Max, Keyed

The DAYTON Speed Reducer (SKU 4RP55) is a direct-drive right-angle speed reducer with a 15:1 ratio. It delivers 117 RPM output, accepts up to 3 hp input, and provides a maximum output torque of 1405 in-lb. The unit…

SKU 3G-OTH-139614

Brand
Dayton
Item
Speed Reducer: 15:1, 117 RPM, 3 hp Input Max, 1405 in-lb Output Max, Keyed
Category
Direct-Drive Right-Angle Speed Reducers
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Technical Specifications

Dayton
Manufacturer Part Number
4RP55
Type
117 RPM, 1405 in-lb Output Max, Keyed, 140TC/180C, 4RP55
Input Max
3 hp
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Speed Reducer (SKU 4RP55) is a direct-drive right-angle speed reducer with a 15:1 ratio. It delivers 117 RPM output, accepts up to 3 hp input, and provides a maximum output torque of 1405 in-lb. The unit features a keyed output shaft and is designed for 140TC/180C frame motors.

Frequently Asked Questions

What is the DAYTON 4RP55 speed reducer used for?

The DAYTON 4RP55 is a direct-drive right-angle speed reducer used to reduce motor speed and increase torque in industrial machinery. It is commonly applied in conveyors, packaging equipment, and material handling systems where precise speed control and high torque are required.

What are the specifications of the DAYTON 4RP55 speed reducer?

The DAYTON 4RP55 speed reducer has a 15:1 ratio, 117 RPM output, 3 hp input max, and 1405 in-lb output torque max. It features a keyed output shaft and fits 140TC/180C frame motors. The manufacturer part number is 4RP55.

Where to buy the DAYTON 4RP55 speed reducer worldwide?

3G Electric supplies the DAYTON 4RP55 speed reducer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this direct-drive right-angle speed reducer.

How to select the right DAYTON speed reducer for your application?

To select the right DAYTON speed reducer, match the input horsepower (3 hp max for 4RP55), desired output speed (117 RPM), and torque requirement (1405 in-lb max). Ensure the motor frame size (140TC/180C) and shaft configuration (keyed) align with your system. Consult a technical specialist for application-specific guidance.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton direct-drive right-angle speed reducers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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