Category: 29.  Timber Treatment and Stress Graders Computermatic MK5 RB stress grader in excellent condition with handling and 2 sorting boxes.   Description: Computermatic MK5 RB stress grader in excellent condition with handling and 2 sorting boxes. Condition   Excellent Located   Holland Price Price On Application Our Ref 2083 Enquire about this machine Click here for more information More information Please contact us for more information