David CordovaHigh quality excavator boom with good price! I like it very much, so I brought 2 units of demolition arm again. The whole process went smoothly. Next time I need to buy excavator arms, I will buy them from here.
Vaina ConroyVery happy with the service provided. All questions were answered promptly. The product was as described and arrived on time. Great packaging. The biggest surprise was that the welding quality of the product exceeded my expectations.
William HollisterVery helpful. The excavator long reach arm I purchased are solidly built, well made and I have no doubt they will last for many years.
Q345B Material Excavator Sliding Arm suitable For Hitachi Zaxis 135
Hitachi Zaxis 135 Excavator Sliding Arm,
Q345B Sliding Excavator Arm,
Q345B Material Excavator Arm
Excavator sliding arm for zx135us heavy equipment hight quality for HITACHI KOMATSU KOBELCO KATO DOOSAN KUBATO VOLVO CASE
Video show of excavator sliding arm zx135us
Product presentation of hitachi excavator sliding arm excavator zx135us-3:
Hitachi ZX210 excavator 10 m slide arm deep excavation
Sliding telescopic arm (sliding arm)
Through the action of the telescopic cylinder and slider to make the moving body "slip" on the fixed body, so this is called the sliding telescopic arm. Its main components are:
Fixed body, moving body, slider, telescopic cylinder, etc. This form of telescopic boom has the advantages of large force, simple structure and low production cost, but its stroke is small, generally its stroke is within 4 meters, and generally can only be designed into a two-stage type, which is generally used in excavators working in deep pits.
External telescopic arm (sliding arm) :
Its characteristics mainly lie in: 1. The outer telescopic arm is composed of two parts: the upper sliding arm and the lower fixed arm. The upper sliding arm is installed above the lower fixed arm, and the movable body is composed of two sides of rollers and rails. 2. The telescopic cylinder is installed in the upper sliding arm, and the cylinder block of the telescopic cylinder is fixed on the lower fixed arm, and the piston rod of the telescopic cylinder is fixed on the upper sliding arm. Its main components are: fixed body, moving body, slider, telescopic cylinder, etc. The external telescopic boom has large force, simple structure, can freely adjust the working radius, adjust the excavation depth, easy to operate, and adapt to the specific environment. But its journey is small, generally its journey is within 4 meters.
|Excavator Ton||(A)Maximum working Length of arm||(B)Maximum digging height||(C)Maximum digging radius(mm)||Bucket Volume(cbm)||Counter Weight(Ton)|