Superior Durability and Abrasion Resistance:
The stick cylinder is arguably the most vulnerable cylinder on the excavator. It is constantly exposed to abrasive materials and is often buried in dirt and rubble during digging. The hard-chrome rod and heavy-duty wiper seal are specifically designed to survive this abuse, minimizing wear and preventing failure. The forged construction resists bending and cracking under high-stress conditions.
Exceptional Contamination Control:
The multi-stage sealing system ensures that abrasive contaminants are kept out of the hydraulic system, protecting not only the cylinder's internal surfaces but also the entire hydraulic system (valves, pumps, other cylinders) from damaging particles. Simultaneously, it keeps high-pressure hydraulic fluid in, maintaining efficiency and preventing environmental mess.
This 200-3525 stick cylinder is used for 345B excavator.
EXCAVATOR
345B L 345B II 345B 365B
Related Part Number:
129-7893
126-1956
103-8345
107-6579
103-8353
126-1971
126-1974
125-1286
126-1976
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200-3620
087-5390
095-1730
126-1978
087-5393
114-0763
126-2047
170-9850
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