When you search for a 2000 rpm hydraulic motor, you’re looking for reliable, compatible power takes that fit Eaton Char-Lynn 2000 Series or similar platforms. This guide highlights five well-matched options, explains who they suit, and explains why each was selected. Best for agricultural, construction, or industrial equipment with low-speed, high-torque needs, these motors prioritize direct mounting compatibility, robust torque, and steady performance under demanding loads. A quick summary table follows to compare core specs at a glance.
| Product | Displacement | Mount | Max Torque / Speed | Best For |
|---|---|---|---|---|
| 104-1228-006 | 24.03 cu in/rev | SAE A 2-Bolt | 6860 lb-in @ 2250 PSI | Heavy-duty swing and attachment work |
| 104-1027-006 | 14.91 cu in/rev | SAE A 2-Bolt | 5841 lb-in @ 308 RPM | Brush cutters, harvesting, construction gear |
| 104-1406-006 | 19.2 cu in/rev | SAE A 2-Bolt | 4956 lb-in @ 240 RPM | Conventional construction and agricultural tasks |
| 158-1553-001 | 1553-001 equivalent displacement notes | 2-bolt pattern | High starting torque (unspecified rpm) | Sweepers, augers, log splitters |
| 104-1022-006 | 104-1022-006 spec match | SAE A 2-Bolt | 1682 in-lb max torque @ up to 800 RPM | Low-speed, high-torque applications |
SINOCMP 158-1553-001 Hydraulic Motor (T Series Replacement)
The 158-1553-001 motor is designed as a direct replacement for Eaton Char-Lynn T Series. It matches the 1553-001 displacement and port configuration, enabling a straightforward upgrade path for ongoing, high-torque needs. This unit emphasizes compatibility with mounting patters, shaft size, and port layout to minimize installation issues. Best for equipment that requires seamless retrofit without custom fabrication.
Who it’s best for: buyers replacing a T Series motor or similar gerotor designs in sweepers, augers, winches, log splitters, and conveyors. Why selected: it provides direct replacement compatibility and emphasis on correct mounting alignment. Caution: verify your mounting pattern, shaft size, and port configuration before ordering to avoid fit issues.
SINOCMP 104-1789-006 Replacement for Eaton Char-Lynn 2000 Series
This 104-1789-006 model is designed for direct swap in Eaton Char-Lynn 2000 Series systems. With a 9.59 cu in/rev displacement and a 2-bolt SAE-A flange, it bolts directly to many agricultural and industrial machines. The high-torque output at 470 RPM and a maximum 1650 PSI capability make it suitable for demanding PTO attachments and heavy-loading operations. Best for users needing a robust, plug-and-play upgrade path.
Who it’s best for: equipment that runs low-speed, high-torque tasks like heavy conveyors and swing motors. Why selected: it preserves OEM-like mounting and port geometry for easier installation. Caution: ensure the 9.59 cu in/rev displacement aligns with your system’s torque needs to prevent over- or under-powering.
SINOCMP 104-1228-006 2000 Series Replacement Motor
The 104-1228-006 is a direct replacement for Char-Lynn Eaton 2000 Series, featuring a 24.03 cu in/rev displacement and a 2-bolt SAE mount. It delivers high-torque output with a low-pressure drop thanks to its geroler disc valve design. This motor suits heavy-duty mowing, mulching, and industrial attachments where sustained torque is essential. Best for long-life duty at low to moderate speeds.
Who it’s best for: operators needing strong, reliable torque in a drop-in replacement. Why selected: aligns tightly with OEM geometry for straightforward installation. Caution: verify the exact displacement and port orientation to ensure compatibility with your hydraulic circuit.
SINOCMP 104-1406-006 Replacement for Eaton Char-Lynn 2000 Series
The 104-1406-006 motor applies to Eaton Char-Lynn 2000 Series with 19.2 cu in/rev displacement. It uses a 2-bolt SAE-A flange and staggered SAE O-ring ports for flexible installation in tight spaces. With a continuous torque around 4956 lb-in at 240 RPM and a maximum 1766 PSI, this unit favors low-speed, high-torque tasks. Best for tractors, road rollers, and heavy agricultural machinery. Caution: ensure adequate cooling under continuous high-load operation to maintain performance.
Zachager 104-1022-006 / 104-1022 Hydraulic Motor
Designed as a direct drop-in for Eaton Char-Lynn 2000 Series, Zachager’s 104-1022-006 offers an SAE A 2-Bolt mounting and a 1 1/4-inch shaft with keyway. It provides stable high-torque output at low speeds and up to 800 RPM, with torque around 1682 in-lb and maximum pressure up to 2576 PSI. Best for high-torque, low-speed needs where a steady, controllable output is required. Caution: verify that your system supports up to 800 RPM, as higher speed operation may demand adjusted control.
Buying Guide: Key Purchase Considerations
- Matching mounting and shaft: Confirm SAE flange type, bolt circle, pilot diameter, and shaft size to avoid modifications.
- Displacement and torque: Higher cu-in/rev generally implies more torque at low speeds; match torque needs to your load and duty cycle.
- Port configuration: Check whether ports are staggered and the required O-ring size to ensure reliable sealing in your hydraulic lines.
- Operating pressure: Ensure max PSI aligns with your system; exceeding ratings can lead to leaks or failure.
- Lubrication and cooling: High-torque, low-speed motors generate heat; verify cooling requirements and oil cleanliness to extend life.
- Application fit: Consider whether you need a direct drop-in replacement or a motor suitable for a specific attachment (sweepers, augers, harvesters, etc.).
FAQ
- What is the meaning of rpm in hydraulic motors?
– RPM indicates how fast the motor shaft turns under load. In low-speed, high-torque applications, higher torque is often more important than high speed. - Do these motors require modifications for installation?
– Most listed options are direct drop-ins for Eaton Char-Lynn 2000 Series or T Series equivalents, but always verify mounting pattern and shaft size before ordering. - Can I use these motors for agricultural equipment?
– Yes. Many models are designed for agricultural, construction, and industrial attachments requiring robust torque at low speeds. - What should I check before purchasing a replacement motor?
– Check displacement, mounting pattern, shaft size, port configuration, maximum pressure, and compatibility with your existing hydraulic lines. - Are there cooling considerations for high-torque motors?
– High-torque, low-speed motors can heat up; ensure adequate cooling or heat management for continuous operation.
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