Gst (way bill)

We are Manufacturing Unit  &  register dealer in GST. Last month we already submitted Qarterly ITC 04 return.

Please note that this month we will  send a MACHINE PUMP(which is not working)  for repairing purpose another state & Which Taxable Value is come Rs. 241000.00. now our question  is 1) Way bill NEED  for this transaction. 2) Can this transaction will shown  ITC 04 Return 3) We will send this pump through Our Normal Challan or Our Job Work Challan