冲击式锻锤回油管路
impact hammer return oil line
冲击锤回路附件
hammer circuit attachment
冲击式锻锤供油管路
impact hammer supply oil line
冲击式锻锤供油管路连接
impact hammer supply oil line connection
模锻锤油路油流量
impactor circuit oil flow
液压油回油管路
hydraulic oil return line
左后侧制动器冷却油回油管路
left rear brake cooling oil return line
机具油管路连接
implement oil line connection
液压吸油管路连接
hydraulic suction line connection
液压油管路连接
hydraulic oil line connection
装载机润滑油管路连接
loader oil line connection
摆锤式冲击试验机
pendulum impact testing machine
Charpy tester