Mini Excavator Reach Boom PC200-7 Excavator Long Boom
Mini Excavator Long Arm Excavator Reach Boom PC200-7 Excavator Long Boom for Sale
HT Long Reach Boom, also go by Long Boom, Extended Boom, is manufactured in the highest strength steel to ensure the highest quality consistent with the lowest weight possible. AppliPCions include light or heavy duty work on waterway maintenance to heavy-duty production work in sand and gravel extraction. Ideal for dredging river and sea either on land or on barge-Basement and deep foundation excavation-Construction of ditches, levees and ponds-Construction of sea wall-Dredging port,large range excavation and other purpose-Demolishing high buildings and Structures.


2) All steels came from CSG, top level steel maker in China.
3) The tube are all Phosphating tube with excellent anti-corrosion and anti-rust ability, unlike the normal steel tube which is widely used on the market, to better protect the hydraulic system, and provide more power to the work.
4) Cooper sets have been used on the connector instead of normal steel sets that widely been used on the market.

1. The conventional material is Q355B. The plate is thin, high in strength, light in weight, and reduces the load of the excavator.
2. The bushing in the boom seat cover is made of copper (with self-lubriPCing carbon powder inside).
3. The oil pipes are all made of high-precision cold-drawn seamless steel pipes, which have undergone pickling and phosphating treatment, with good material and high strength.
4. All the long arms are integrally bored after welding to ensure the concentricity between the pins and the quality.
Guangzhou Huitong Machinery Co., Ltd, also goes by HT Machinery,was established in 2011, covers an area of 9,000 square meters, construction area is 6,000 square meters, headquartered in Guangzhou,Guangdong, China. We are a professional Excavator Boom and Stick, Digger Attachments, Digger Buckets manufacturer. Huitong Machinery aims for providing the best fit attachments and boom&arms to our customers and keeping their maintenance cost down. In the past 6 years, HT products have went to various country, mainly includes: Canada, Austrlia, Saudi Arabia, Southeast Asia. With our self-exporting permit, we are able to provide products to our customers with lower cost than trading company.
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