Mining Machinery - Study Mode
[#316] The lay construction is not common for haulage ropes or winding ropes.
Correct Answer
(D) Ordinary lay
[#317] The rate of loading of gathering arm loaders of used models are . . . . . . . . t/min.
Correct Answer
(B) 1 - 4
[#318] Small man clip used in . . . . . . . . haulage.
Correct Answer
(B) Under rope
[#319] AM 50 mounted on . . . . . . . .
Correct Answer
(B) Crawler
[#320] If the rope made up of 6 strands, each strand made by 7 wires . . . . . . . .
Correct Answer
(A) 6 × 7 wire rope