Research on the Synchronization and Shock Characteristics of an Air Adjustment Mechanism for Cluster-Type DTH Hammers under Partial Loads

Table 3

The eccentric load mode of the loading actuators.

Eccentric load mode	Actuator 1 (MPa)	Actuator 2 (MPa)	Actuator 3 (MPa)
1	3	3	3
2	3	3	5
3	3	5	8