<p>There is a dipper having an inlet and an outlet. The dipper comprises a front wall and an opposite back wall extending between the inlet and the outlet. The front wall has a substantially linear inner surface between the inlet and the outlet. The dipper also comprises two side walls connected between the front wall and the back wall and extending between the inlet and the outlet. The dipper also comprises a lip coupled to the front wall and extending outwardly from the inlet in a direction away from the outlet. The lip has a lip inner surface arranged generally parallel with the substantially linear inner surface of the front wall 6389422_1 (GHMatters) P94180.AU.1 PETAK</p>
