OPERATIONAL PERFORMANCE TEST / Standard T4-2-47 Item Reference Value Measured Value Remarks First Second Third Average PUMP 1 PUMP CONTROL PRESSURE (MPa) ∗ Control Lever in Neutral 1.07 ∗ Boom Raise 3.60 When relieving ∗ Boom Lower - ∗ Arm Roll-in 3.60 When relieving ∗ Arm Roll-Out 3.60 When relieving ∗ Bucket Roll-Out 3.91 When relieving ∗ Bucket Roll-In 3.87 When relieving Boom Raise + Arm Roll-In + Bucket Roll-In Combined ∗ Operation 3.56 When relieving PUMP 2 PUMP CONTROL PRESSURE (MPa) ∗ Control Lever in Neutral 0.97 ∗ Boom Raise 3.22 When relieving ∗ Boom Lower - ∗ Arm Roll-in 3.27 When relieving ∗ Arm Roll-Out 3.17 When relieving ∗ Bucket Roll-Out 1.00 When relieving ∗ Bucket Roll-In 0.97 When relieving Boom Raise + Arm Roll-In + Bucket Roll-In Combined ∗ Operation 3.25 When relieving