Excavator Long Reach Boom and Arm for Sumitomo Sh200/Sh210/Sh240

Brand-new long reach boom and stick assembly engineered for Sumitomo SH130, SH200, SH210 and SH240 excavators. Designed for extended reach dredging, river and port construction, railway works and groundwork projects, delivering high operating scope, efficiency and safety.

• CE and ISO certificates available.
• Product brochure available in PDF format.

• Each unit is wrapped in protective film, then secured inside the container by fixing it to the container wall with steel wire.
• One container can load 3 complete sets; racks are used to hold the upper sets.
• Production lead time: 15 days for 1 set, 25 days for 3 sets.

• All types of construction projects requiring long reach excavators.
• Rod construction works.
• Proven export performance — this long reach boom has been supplied to Russia.

• Long reach booms are used for dredging rivers, port construction, railway construction and groundwork, offering high extensive operation scope, high efficiency and high safety.
• Established in 2006, our company has over 10 years of experience designing and customizing long reach booms for all brand excavators.
• Applicable to all excavator models; OEM service is available.
• Advanced manufacturing process with techniques aligned to global standards.
• Installation dimensions for most excavators are on file, allowing the long reach boom to be customized to your machine.
• Main material: Q345B + Q690D — Q690D for the top and bottom cover plates, Q345B for other areas. Weldox is also optional to suit your application. Pin material is 42CrMo4.
• The long reach boom includes a lubricant pipe system, hydraulic system, 1 bucket, 1 bucket cylinder, 1 linkage, 6 pins and 4 hoses.
• Before welding, sheet edges are milled with a large edge milling machine (taper process), allowing welding to penetrate the internal steel sheet for higher structural performance. Internal strength plates further reinforce the structure.
• Extra pipeline can be added if required for additional applications.
• The stick cylinder can be your original unit to save cost; we can also supply a new stick cylinder if needed.
• Some parts can be consolidated using thicker plate or overlapping another plate for heavy-duty applications.
• Welding uses protective-gas welding with an 80% Argon / 20% CO2 mix — the gold standard for protective gas.
• All base, joint and other main structures of the long boom are adjusted on a boring machine after welding to prevent welding stress from causing large tolerances.
• Manufacturing time is approximately 25 days; warranty is 6 months after installation.
• A parts list is supplied with the long reach boom for easy maintenance and after-sales service.