Parker TG Series Motor | TG0140 TG0335 TG0405 | LSHT Hydraulic Wheel Motor

Parker TG Series Heavy-Duty LSHT Hydraulic Wheel & Orbit Motors

Product Overview: The Parker TG Series sets the industry standard for Low Speed High Torque (LSHT) orbital technology, engineered to handle extreme radial loads and rigorous environments. This category focuses on key models: TG0140MS030AAAB, TG0405HW440BBBB (Heavy-Duty Wheel Mount), TG0360ES080AANT, TG0195MS010AAAA, and TG0335MS050AAAA. Featuring Parker’s renowned Roller Stator technology, these motors deliver smooth, massive torque even during startup and ultra-low speed “creeping” tasks. They are the premier choice for harvester propel drives, large winches, municipal vehicle brushes, industrial conveyors, and heavy-duty wheel-driven material handling equipment.

Key Technical Advantages:

• Wheel Mount Optimization: Wheel-mount models (e.g., HW/US series) position the mounting flange in the center of the motor, placing the load directly over the heavy-duty bearings to maximize radial load capacity for vehicle wheels.

• Roller Stator Technology: Incorporates roller contacts to minimize friction and wear, providing high mechanical efficiency and ensuring consistent performance over an extended service life.

• High-Pressure Shaft Seals: Designed to manage high back-pressures, typically removing the need for external case drain lines in standard setups, simplifying system plumbing.

• Superior Smoothness: Optimized for Low Speed High Torque (LSHT) operation, ensuring pulse-free torque delivery at minimum RPMs.

• Technical Spec Decoding:

  • TG0140 – TG0405: Displacement identifiers (140cc to 405cc), covering requirements from high-speed drives to extreme torque.

  • MS / HW / ES: Relates to flange specifications (Standard SAE or Wheel Mount), shaft types, and specialized seal options.

Detailed Models & Specifications:

• Core Series: Parker TG Heavy Duty Wheel & Orbit Motor.

• Featured Model Matrix:

  • TG0405HW440BBBB: High-displacement heavy-duty wheel motor, optimized for propel drives.

  • TG0335MS050AAAA / TG0360ES080AANT: Large-displacement frames for high-torque industrial applications.

  • TG0140MS030AAAB / TG0195MS010AAAA: Balanced displacement frames for speed and power versatility.

• Core Performance Specs:

  • Rated Pressure: Continuous operating pressure up to 200 Bar (3000 PSI).

  • Torque Capability: Peak torque outputs ranging from 400 Nm to 1000+ Nm.

  • Load Resilience: Best-in-class axial and radial load capacity for wheel-mount applications.