TE0230AS100AAAB Parker Hydraulic Orbit Motor

Product Overview

The TE0230AS100AAAB is a Parker TE Series Torqmotor™ fixed-displacement LSHT hydraulic motor with a geometric displacement of 228 cm³/rev (13.9 in³/rev).

The Parker TE Series is engineered for low-speed, high-torque hydraulic drive applications where reliable starting torque, compact packaging and resistance to radial shaft loading are important. Parker specifies robust roller bearings, high-pressure shaft seals and high-flow shaft-seal cooling as major design features of the series.

The configuration of TE0230AS100AAAB identifies a specific installation package:

• TE0230: 228 cm³/rev displacement
• A: SAE A 2-Bolt mounting
• S: 7/8-14 SAE O-Ring ports
• 10: 1″ keyed shaft
• 0: Standard rotation
• AAAB: No-paint option

Parker’s official ordering information defines these configuration codes and distinguishes mounting, shaft, port and option combinations.

For replacement applications, engineers should verify the complete configuration rather than matching displacement alone. Mounting pattern, shaft configuration, port geometry, rotation and hydraulic operating conditions all affect true interchangeability.

Technical Specifications

TE0230AS100AAAB

• Brand: Parker Hannifin
• Series: TE Series Torqmotor™
• Motor Type: Fixed Displacement LSHT Hydraulic Motor
• Model: TE0230AS100AAAB
• Geometric Displacement: 228 cm³/rev
• Displacement: 13.9 in³/rev
• Maximum Speed: 328 rpm
• Maximum Oil Flow: 57 L/min continuous / 75 L/min intermittent
• Maximum Differential Pressure: 120 bar continuous / 165 bar intermittent
• Maximum Supply Pressure: 200 bar
• Maximum Torque: 380 Nm continuous / 514 Nm intermittent
• Maximum Performance: 17.7 kW continuous / 23.8 kW intermittent
• Minimum Starting Torque: 304 Nm continuous / 411 Nm intermittent
• Mounting: SAE A 2-Bolt
• Port Configuration: 7/8-14 SAE O-Ring
• Shaft: 1″ Keyed
• Rotation: Standard
• Approx. Weight: 7.58 kg
• Approx. Overall Length: 172.5 mm

These values are taken from Parker’s TE Series technical performance and dimensional data.

Available TE Series Displacements Referenced by the Original Product Title

• TE0065: 65 cm³/rev / 4.0 in³/rev
• TE0080: 82 cm³/rev / 5.0 in³/rev
• TE0100: 98 cm³/rev / 6.0 in³/rev
• TE0230: 228 cm³/rev / 13.9 in³/rev
• TE0330: 328 cm³/rev / 20.0 in³/rev

Parker’s published data shows progressively lower maximum speed as displacement increases, while the available torque rises, which is consistent with the operating characteristics expected from a fixed-displacement LSHT motor.

Key Technical Advantages

High Starting Torque for Low-Speed Drive

The TE Series is designed around LSHT operation, making it suitable for applications that require substantial starting and low-speed torque. Parker provides minimum starting torque data for individual displacement sizes, allowing engineers to evaluate startup requirements against actual machine load.

Robust Roller Bearing Support

The TE motor uses robust roller bearings designed to withstand higher radial shaft loads. This is particularly valuable in chain-and-sprocket drive applications where the output shaft is subject to continuous side loading. Parker recommends engineering the radial load against the appropriate side-load curve rather than selecting the motor based on torque alone.

High-Pressure Shaft Sealing

High-pressure shaft seals are incorporated into the TE Series design, supported by high-flow shaft-seal cooling to reduce premature seal wear. This is an important consideration for continuous rotary applications operating at elevated pressure differentials.

Standardized Mechanical Configuration

The TE0230AS100AAAB combines an SAE A 2-Bolt mounting arrangement, 7/8-14 SAE O-Ring ports and a 1″ keyed shaft. These standardized interfaces can simplify direct replacement when the original motor has the same configuration.

Engineering-Focused Internal Construction

Long-term motor performance depends on dimensional accuracy and controlled clearances between the rotating group, commutating surfaces, shaft support and sealing elements. Parker’s published performance figures are based on defined test conditions and should be interpreted as representative engineering data rather than absolute values for every production unit.

Material Disclosure

Parker’s publicly available TE Series catalogue does not provide a complete material specification for every housing, rotor, shaft and bearing component. For this reason, specific claims such as cast-iron housing or alloy-steel rotor should not be published without supporting Parker documentation.

Application Areas

Typical applications for the Parker TE Series include:

• Agricultural machinery
• Construction equipment
• Material handling equipment
• Hydraulic winches
• Augers and screw conveyors
• Conveyor systems
• Sweepers
• Wood chippers
• Mowers and turf equipment
• Chain-and-sprocket drives
• Mobile hydraulic attachments

The roller-bearing design and high side-load capability make the TE Series particularly suitable for mechanically coupled rotary drives where radial shaft loading must be considered.

Expert Maintenance Tips

Verify the complete configuration before installation.
A TE0230 displacement match alone is insufficient. Confirm SAE A 2-Bolt mounting, 7/8-14 SAE O-Ring ports, 1″ keyed shaft and the required rotation configuration.

Do not continuously operate at the intermittent rating.
Parker specifies intermittent operation for approximately 10% of each minute. For TE0230, the continuous differential pressure and torque ratings are 120 bar and 380 Nm respectively, while the higher 165 bar and 514 Nm figures are intermittent ratings.

Check radial shaft loading during mechanical installation.
For chain, sprocket and other side-loaded drives, calculate the applied radial force at the actual shaft location and verify bearing life using the Parker side-load information. Parker bases the bearing-life calculation on ISO 281 L10 methodology.

Maintain hydraulic cleanliness.
Contaminated hydraulic fluid can accelerate wear of precision internal components. When replacing a failed motor, inspect filtration, fluid condition and possible contamination sources rather than installing the replacement motor without addressing the original failure mechanism.

Consider test conditions when comparing performance.
Parker’s published performance data was generated using 10W40 oil at approximately 43.1 cSt and 54°C (130°F). Actual motor performance can vary with operating conditions and production tolerances.