REDEX RAM-MSD – 2 Speed Spindle Gearbox In-Line Design

The RAM-MSD 2-Speed spindle gearbox is engineered to expand the constant power range of spindle drive motors, offering:

High torque at low speeds, ideal for heavy-duty cutting in materials like steel or titanium.
High speeds for precision machining in aluminum.

The RAM-MSD two-speed gearboxes are designed to seamlessly integrate in-line between a water-cooled motor and a spindle within machine-tool RAM assemblies.

Features

• Three different sizes

• Two available ratios of 1:1 and approximately 5:1

• Power capabilities of up to 150 HP at 1500 RPM

• Output torque reaching up to 2575 Lb.Ft. (3500 NM)

• Support for input speeds of up to 8000 RPM

• Remote actuation of speed change through pneumatic or hydraulic actuators

• Ratio control facilitated by integrated proximity switches

• Exceptional efficiency rated at 97%

• Minimal vibration with ground and crowned gearing for quiet operation

• A compact planetary design

• Low backlash, ensuring precise position control for tool changes and contour cutting

• High-quality input and output spindle bearings

REDEX  2 Speed Spindle Gearbox Catalog

HVH Industrial works with manufacturers' specialized engineering teams to meet our customer's requirements and the highest quality standards. 

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