A-frames and cylinder block is held together by _____ to form. a rigid structure.
A.connecting rods
B.piston rods
C.tie rods
D.jack-bolts
A.connecting rods
B.piston rods
C.tie rods
D.jack-bolts
A-frames are mounted on the bed plate and support _____ and cylinder block.
A.the main bearing
B.the cylinder cover
C.the entablature
D.the sump
A.tap-bolts
B.jack-bolts
C.tie rods
D.fitted rods
A.tap-bolts
B.jack-bolts
C.tie rods
D.fitted rod
_____ of the A-frames there is a strong cast iron frame. called the scavenging air box.
A.At the top
B.At the bottom
C.In the top
D.In the bottom
A.connecting rods
B.piston rods
C.tie rods
D.jack-bolt
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