Coupling Synchronization Criterion of Two Hydraulic Motors in an Eccentric Rotary Vibration Machine

Table 4

The first group of dimensional tolerance table of the testing motor plunger pair.

First group		Motor A tolerance (mm)	Motor B tolerance (mm)
Plunger pair 1	Plunger	−0.011	−0.013
	Hole	+0.010	+0.009
Plunger pair 2	Plunger	−0.015	−0.010
	Hole	+0.006	+0.012
Plunger pair 3	Plunger	−0.011	−0.010
	Hole	+0.012	+0.011
Plunger pair 4	Plunger	−0.012	−0.014
	Hole	+0.013	+0.008
Plunger pair 5	Plunger	−0.013	−0.015
	Hole	+0.009	+0.008
Plunger pair 6	Plunger	−0.014	−0.012
	Hole	+0.007	+0.010
Plunger pair 7	Plunger	−0.010	−0.011
	Hole	+0.015	+0.012