(1) (2) (3) (4) (5) (6) (7) (8) (9)
Excluding 550-80 machines 550-80 machines only Machines with Variflow pump Figure with crowd and auxiliary services operated simultaneously Combined stall tests on machines fitted with a hydraulic gearpump are performed with the crowd service operated until the relief valve is lifted. Make sure that the hydraulic oil temperature is 60 degrees C. Make sure that the control valve block LSRV and variflow pump Delta P pressure is set correctly. Make sure that the hydraulic oil temperature is 50 degrees C. To obtain the combined stall figure make sure that the boom is unladen, the transmission is stalled and the control lever is in the fully lower position.
Section 1-8 - General Information Stall Speed Combinations Specifications
1-8-5
9813/0900-2 (1-15-00)
1-8-5