Product Description
Industrial master cylinder with 0.75 inch bore diameter, compatible with Mitsubishi, Caterpillar, and Komatsu electric lift trucks. OEM part number 9124615300 fits various forklift hydraulic braking systems. Features cast iron machined housing, 1/8 inch NPT inlet, high-resilience nitrile elastomer seals, and cross-references multiple HYSTER and TOYOTA equivalents.
Specifications
Part Numbers & Compatibility
| Make | Mitsubishi, Cat Caterpillar, Hyster, Komatsu, Toyota |
| Model | FG20, FG25 |
| Part Number | 9124615300 |
| Manufacturer Part Number | 9124615300 |
| Alternative/Supersession Part Numbers | 91246-15300, MB9124615300 |
| Cross-Reference Part Numbers | HYSTER: 288869, 2311873, 250146, 186050, 2110224, 1463446, 1583612, 2060613; TOYOTA: 472102360071 |
| Equivalent Part Number | 9124615300 fits Mitsubishi Caterpillar forklifts |
Additional Specifications
| Mounting Hole Thread | M8x1.25 ISO coarse thread |
| Rated System Pressure | 1500 PSI maximum working pressure |
| Housing Material | Cast iron housing, machined internal bore |
| Inlet Type | 1/8 inch NPT |
| Seal Material | High-resilience nitrile elastomer |
| Compatible Vehicles | Mitsubishi, Caterpillar, and Komatsu electric lift trucks |
Frequently Asked Questions
Q: Which makes and models is this part compatible with?
A: This part is compatible with Mitsubishi, Caterpillar, and several other electric lift truck models including FG20, FG25. Verify your specific model before ordering.
Q: What materials are used in the construction of this part?
A: The housing is made from cast iron with precision machining. The piston is constructed from hardened steel, and the seals are made from high-resilience nitrile elastomer for durability in hydraulic brake systems.
Q: How do I find the right replacement part for my equipment?
A: Check your equipment's make and model to ensure compatibility. This part is designed for Mitsubishi, Caterpillar, and other electric lift trucks listed above. Refer to your equipment's manual or contact the manufacturer for additional guidance.
Q: Are there alternative part numbers available?
A: Yes, this part is also referenced by alternate numbering 91246-15300 and MB9124615300. These represent the same master cylinder with hyphenated and manufacturer-branded designations.
Q: What are the cross-reference numbers for HYSTER and TOYOTA equipment?
A: For HYSTER equipment, cross-references include part numbers 288869, 2311873, 250146, 186050, 2110224, 1463446, 1583612, and 2060613. For TOYOTA forklifts, the cross-reference is 472102360071.