Question

A two-bladed flywheel type forge cutter rotates at 50 rev/min at a feed rate of 1.26 m/min. What will be the theoretical length of cut of forge?

(a) 0.0126 m

(b) 0.2598 m

(c) 0.3232 m

(d) 0.1234 m

The question was asked at a job interview.

My question is based upon Processing Equipments topic in portion Processing Equipments of Farm Machinery

Answer 1

Right answer is (a) 0.0126 m

To explain: Feed rate = Nnl

1.26 = 2*50*L

L = \(\frac{1.26}{100}\) = 0.0126 m.