Product Description
Contact
Specifications
Product Overview
| Part Number | 00591-57110-81 |
| Manufacturer | Toyota |
| Product Type | Contact Assembly / Contactor |
Physical Specifications
| Function | Control Electrical Power Distribution to Hydraulic and Traction Circuits |
| Compatibility | Toyota Electric Lift Trucks |
| Typical Lifespan | 3-5 Years Under Normal Operation |
| Failure Indicators | Intermittent Power Loss, Loss of Hydraulic Function, Contact Arcing or Pitting, Loss of Control Circuit Operation |
Compatibility
| Application | Electric Lift Trucks, Pallet Jacks, Material Handling Equipment |
Frequently Asked Questions
Q: What equipment does the TO 00591-57110-81 contact fit?
A: This contact assembly is designed for Toyota electric lift trucks and material handling equipment using electromechanical contactor systems. Verify your equipment model and serial number match before ordering, as fitment varies by voltage and control circuit configuration.
Q: What are the typical failure symptoms for this contact assembly?
A: Common failure indicators include intermittent power loss, inability to engage hydraulic functions, arcing or pitting visible on contact surfaces, or complete loss of control circuit operation. If the lift truck responds erratically to control inputs, inspect this contact assembly first.
Q: What is the expected lifespan of this contact assembly?
A: Contact assemblies typically last 3 to 5 years under normal operation, though heavy-duty applications and frequent stopping cycles reduce lifespan. Environmental factors like humidity, dust, and temperature extremes also accelerate wear.
Q: Are there cross-reference part numbers for this contact?
A: This Toyota part (TO 00591-57110-81) may have equivalents across Raymond, Crown, Hyster, and Mitsubishi lift truck platforms. Contact us with your equipment details to identify compatible alternatives.