Hydraulic Unit for Crown PTH50
CR 46234
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Compatibility
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Product Description
Crown CR 46234 hydraulic ram for manual pallet jack models PTH 50. Genuine OEM part used in post-2002 Crown PTH 50 Series hand pallet trucks. Features single-acting hydraulic design, induction-hardened steel bore, sealed maintenance-free bushings, and fits forks 36-72 inches long, 15.8-27 inches wide. Rated for 5,000 lbs at 24 inch load center.
Compatibility: Fits pallet jacks made by Crown, model PTH50. SKU: CR 46234
Specifications
Material & Construction
| Seal Construction | Hydraulic seals permanently lubricated |
Part Numbers & Compatibility
| Make | Crown |
| Model | PTH50 |
| Part Number | CR 46234 |
| Fork Length Compatibility | Fits forks 36-72 inches long |
| Fork Width Compatibility | Fits forks 15.8-27 inches wide |
| Compatibility | Fits pallet jacks made by Crown, model PTH50 |
Performance Specifications
| Load Capacity | Rated for 5,000 lbs at 24 inch load center |
Additional Specifications
| System Test Cycles | Hydraulic system tested to over 1,000,000 cycles |
| Cylinder Material | High-strength alloy steel, induction hardened bore |
| Material Specification | ASTM A36 formed steel housing |
| Cycle Life | Tested for 1,000,000 cycles at rated load |
| Design Type | Single-acting hydraulic design |
| Bushing Type | Sealed maintenance-free bushings |
Frequently Asked Questions
Q: What models is the CR 46234 compatible with?
A: The CR 46234 is designed for use on Crown PTH50 manual pallet jacks.
Q: What materials are used in the CR 46234 and how durable is it?
A: The CR 46234 is made from high-strength alloy steel with an induction-hardened bore and ASTM A36 formed steel housing. It is built for long service life under normal warehouse conditions.
Q: How do I know when to replace the CR 46234?
A: Replace the CR 46234 if seals fail, the bore becomes damaged, or hydraulic lift action becomes slow or incomplete. Do not attempt to rebuild or replace seals on this assembly.
Q: Can the CR 46234 be used on other brands or models?
A: The CR 46234 is specific to Crown PTH50 jacks and will not fit other manufacturer hand trucks due to design differences.