Feature: The cylinder is constructed with a forged steel head, a high-strength, fine-grained steel barrel, and an extra-large diameter piston rod. The rod is made from high-tensile strength steel, precision-hardened and ground to resist bending and buckling under massive off-center loads and shock.
Advantage:
Exceptional Lifting Power: This robust design is fundamental to the 336D's impressive rated lifting capabilities. It provides the strength needed to confidently handle heavy loads in truck loading, lifting, and deep excavation tasks.
This 311-9517 boom cylinder is used for 336D 330D 340D 330C 336D2 excavator.
EXCAVATOR
330D LN 324D L 340D L 330D L 336D L 330D 336D
MOBILE HYD POWER UNIT
330D
Related Part Number:
6I-6798
7Y-4660
7Y-4669
7Y-4695
9X-3601
114-0760
188-4216
188-4218
289-8027
241-7341
242-6833
311-9518
241-7341
7Y-4672
128-9265
165-9290
170-9864
188-4217
095-1633
7Y-4673
7Y-5215
242-6840
