Description

Overview

The NF-T27-161 is an orbital hydraulic motor, listed as RMR-200/BMR-200 on the product page. The page links this motor to the NF-350 model. Therefore, use this page to check the fit before you order a replacement NF-T27-161 motor for your machine.

How an orbital hydraulic motor works

An orbital hydraulic motor turns hydraulic oil flow into rotary motion. Oil enters the motor, and the internal gerotor set turns the output shaft. Because this motor type is compact, it fits in tight drive areas. To read about the general design of hydraulic motors, see the Wikipedia article on hydraulic motors.

Before you start, switch off the machine and release the hydraulic pressure. Next, clean the mounting face and the hose ports. Then compare the motor with the exploded view on page 31, item 23. Finally, run the machine slowly and check the motor for leaks.

Care for the NF-T27-161 motor

Keep the motor clean, and check the hoses and fittings for leaks at regular intervals. Keep the hydraulic oil clean, because dirt can wear the internal parts. For related parts and attachments, visit our accessories page.

Key features

• Orbital hydraulic motor listed as RMR-200/BMR-200
• Hydraulic drive motor with 4 bolt mounting
• Exploded view reference: page 31, item 23
• Listed for the NF-350 model

Also, these features help you match the motor to your machine. For example, the 4 bolt line shows how the motor mounts. So, check the model line and the bolt pattern before you order.

Specifications

The product page lists the items below. No other values are added.

• Part number: NF-T27-161
• Motor type: orbital hydraulic motor, RMR-200/BMR-200
• Model: NF-350, Large LD
• Exploded view: page 31, #23
• Hydraulic drive motor, 4 bolt

Compatibility

The product page names the NF-350 model, with the Large LD line, for this motor. The page does not list the machine year or the port sizes. Therefore, compare the motor with the old part, and confirm the RMR-200/BMR-200 number with your dealer before you order.