Offer: high quality, durable and long warranty cat320 16m excavator long reach boomDate: 2022.10.10
Material: Both boom and arm are made of Q355B, the hydraulic steel pipes are Cold drawn seamless steel pipe, the pin material is 40Cr, the high pressure hose is joint venture pipe with 4 layers of wire coil, the butter pipe is single layer hose, and the bushing into the large arm base is graphite alloy copper sleeve.
Parts included: 1pcs long boom,1pcs long arm, 6pcs pins, 4pcs high pressure hose, 5pcs grease pipe, 1kit linkage, 1pcs bucket cylinder, 1pcs bucket.
The arm cylinder can use the original to save cost, if you need the arm cylinder, we also can prepare
Product advantages: plasma cutting, beveling edge before welding, assembly line production operation, robot welding, boring after welding, quality is more guaranteed. Can supply customized service according to customer requirements. The o extended Angle of the boom and arm can reach 163 degrees, and the max work range and the max cut height are larger.
Suitable working conditions: municipal engineering, subway construction, river dredging, reservoir cleaning and other water conservancy projects.
Posted by: Katherine Chow