JX Modell 1/14 E20 RC Hydraulikbagger Mini Fernbedienung Digger Sounds Light. 1/14 RC hydraulische Bagger K970-300 Abbruchmaschine mit austauschbarem 2-Arm. 3, The K970-200 is equipped with a high-pressure oil pump, the working pressure is about 3.5Mpa (35kg), and the limit pressure is about 6-8mpa.
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