(1) GNBH31 Two-way plate ram overview：
(2) Used for highway, municipal, construction, water conservancy and other fields in the construction of roads, streets, buildings, canals, Bridges, engineering foundation, curb, asphalt roadbed compaction, more suitable for compact the narrow roadway. GNBH31 two-way plate ram adopt HONDA5.5 HP gasoline engine, exciting force 30 kn, the machine weighs 0.20 tons.
(3) GNBH31 Two-way plate ram characteristic：
(4) The international famous brand HONDA petrol engine
(5) NSK/SKF bearing
(6) MITSUBOSHI/CONTITECH V-belt
(7) Mechanical change of direction