Product Description
24VDC solenoid (OEM part number 8736077) for electric lift trucks – used in shift control hydraulic transmission applications, with aluminum alloy electroplated body, 50 amp current rating, and multiple cross-reference part numbers.
Specifications
Electrical
| Coil Voltage | 24VDC nominal |
| Current Rating | 50 amps maximum |
Material & Construction
| Body Material | Aluminum alloy with electroplated finish |
Part Numbers
| OEM Part Number | 8736077 |
| Cross-Reference Part Numbers | KO OP03001127, KO OP03001513, KO OP03001513A, LI 12MP2224, HY 1198392 |
| Equivalent Part Numbers | 8736077-ORG, ORCU |
Frequently Asked Questions
Q: What is the 8736077 solenoid used for in electric lift trucks?
A: The 8736077 is a 24VDC solenoid designed for shift control hydraulic transmission applications in electric lift trucks. It operates at 24 volts nominal with a 50 amp maximum current rating. This solenoid controls the valve shifts in the transmission system to enable smooth power delivery during vehicle operation.
Q: What cross-reference and equivalent part numbers match the 8736077?
A: The 8736077 cross-references to multiple OEM part numbers: KO OP03001127, KO OP03001513, KO OP03001513A, LI 12MP2224, and HY 1198392. Equivalent part numbers include 8736077-ORG and ORCU. These are direct replacements for shift control solenoids across different lift truck brands including Komatsu, Linde, and Hyster equipment.
Q: What material is the 8736077 solenoid body made from?
A: The 8736077 features an aluminum alloy body with an electroplated finish. This construction provides corrosion resistance and durability in material handling environments. The electroplated surface treatment helps extend service life when exposed to moisture and hydraulic fluid splashing common in lift truck transmission areas.
Q: Which lift truck manufacturers use the 8736077 solenoid?
A: The 8736077 is compatible with electric lift trucks from Komatsu, Linde, Hyster, and other major OEMs that use similar shift control transmission designs. Verify the cross-reference numbers for your specific equipment model before ordering to ensure correct fitment.
Q: What happens if the 8736077 solenoid fails in a lift truck?
A: A failed 8736077 solenoid typically results in transmission shift control malfunction, causing the vehicle to remain in a single gear or lose power transmission entirely. Symptoms include inability to shift between forward and reverse, jerking motion, or complete loss of drive. Replacement is required for proper transmission operation.
Q: What is the typical maintenance or replacement interval for the 8736077?
A: The 8736077 solenoid does not have a scheduled replacement interval under normal operating conditions. Replace it only when failure symptoms appear, such as transmission shift problems or electrical circuit faults detected during diagnostics. Proper hydraulic fluid maintenance and cleanliness help extend solenoid life.