JianHua construction machinery,JianHua construction machinery and more.

Rock Bucketwe specialize in all capactiy of Rock Bucket from 0.1m3 to 7m3 that are Consolidated plate on the bottom, enhance the thickness of side plate, and install protective board, the tooth plate is made of Hardox500 which is specialized for rock, so that it can resist grinding and bending efficiently. For loading the tough rock and the mineral from the explosion.the rock bucket we produced could suit for many models like KOMATSU, HITACHI, KATO, SUMITOMO, CAT, KOBELCO, DAEWOO, HYUNDAI, etc

Excavator Long Reach Boom&Armwe specializing in standard booms, arms, and extension jibs for construction machinery. The specifications and types can meet all kinds of Excavator model.Considerable improvement has been made with reasonable selection of materials and thickness after analysis of stress concentration part through FEM with the help of CAD system. The inside buffer plate is to support tensile load, which prolongs the service life of excavators. Ultrasound wave inspection is applied to check faultywelding points during the inspection period of assembly line. In order to further confirm the machine reliability, extensive jobsite operating trials have been conducted.We also can design various kinds of extension jibs according to customers requirements. There are two kinds of extension jibs: two-segment type and three-segment type. Two-segment type is mainly applied in the transit of building materials like earth, sand, and concrete, the slope maintenance of expressways, and the dredging of watercourses, etc. Three-segment type is mainly applied in demolishing high-rises.

Quick HitchWe can design and produce quick hitch and tilting bucket for various brands of excavators according to customers’ requirement. Quick hitch can be used on the excavators to change every accessory (such as bucket, breaker, shear, etc) easily and quickly, which has enlarge the use scope of the excavators and saved a lot of time. Tilting bucket, it can change the angle of the bucket without changing the position of the excavator to operate, thus reduce the wear loss and oil cost and improve the work efficiency.

Cleaning BucketSmall bucket capacity, wide and shallow shape, flat bottom, without tooth; with drain holes on the side or bottom. Applications:Surface trimming of slopes, etc, dredging of waterways and water ditches.

Skelecton bucketSimilar to the S series in design, with sieve shape bottom and larger volume. Applications:Digging and separation of materials with different sizes, digging and sorting completed at a time; widely applied to municipal work, agriculture, forestry, water conservancy, earthwork, etc.

Tilting BucketTilting bucket can change the angle of the bucket without changing the position of the excavator to operate, thus reduce the wear loss and oil cost and improves the work efficiency.