Yellow Sany Komatsu Hitachi Long Reach 20m Alloy Steel Practical

Hot sale 37-39 ton 20m long boom excavator nice quality excavator long reach boom arm for Hitachi Komatsu Sany

Characteristics of Zhonghe long reach fronts

• Long Reach Booms are made of high strength and high Tensile alloy steel Q355B, and better material (700Mpa Yield Strength) is optional
• Inside of Booms with we design baffle plates that make booms strong and durable to withstand torsional loads
• Our boom and arm are large-welded box structure and thick or multi-plates for high-stress areas.
• High quality accessories such as pipeline, pins, bushes and cylinders,
• Camera pre-installed system can be furnished on your request
• Lock Valve is optional as a security tool to prevent boom down in the event of hydraulic hose blows

Various of Attachment to fit long reach booms: standard digging bucket, mud bucket, skeleton bucket, grapple.

Parameters

Accessaries

1 boom, 1 arm, 0.6cbm bucket, 20 ton Cylinder, 5 butter hoses, 6 precision seamless steel pipes,
1 linkage assembly, 4 high pressure hoses, 6 pins. All of them are installed together with boom arm.

Notice: Need to use the original arm/stick cylinder, which can reduce the cost for you.
We can also provide one but not for free if needed.