1、CLICK THE VOLVO-LOGO IN THE LOWER RIGHT CORNER TO RETURN TO THIS MENU MAIN MENU 15 Hydraulic Cylinders(1) EC210B-15-01 Hydraulic Cylinders(2) EC210B-15-02 Turning Joint EC210B-15-03 Return Check Valve EC210B-15-04 Hydraulic Oil Cooling System EC210B-15-05 Accumulator and Accumulator Block EC210B-15-
2、06 Remote Control Valve(joystick) EC210B-15-07 Remote Control Valve(joystick) Switch EC210B-15-07-1 Remote Control Valve(joystick) Operation EC210B-15-08 Remote Control Valve(joystick) Operating Curve EC210B-15-09 Remote Control Valve(pedal) EC210B-15-10 Remote Control Valve(pedal) Operation EC210B-
3、15-11 Remote Control Valve(pedal) Operating Curve EC210B-15-12 Solenoid Valve Block EC210B-15-13 Shuttle Block EC210B-15-14 Pilot Block EC210B-15-15 Pilot Selector Valve EC210B-15-16 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-01 Hydraulic Cylinders 一统汽车检测设备www.allCARVolvo Co
4、nstruction Equipment Korea Ltd. EC210B-15-02 Hydraulic Cylinders 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-03 Turning Joint A B D D D B B G G G F F C A E F C E A View A B PF 3/8 C PF 1 (L/F) D PF 1 (R/F) E PF 1 (L/R) F PF 1 (R/R) G PF 3/4 一统汽车检测设备www.allCARVolvo Constructio
5、n Equipment Korea Ltd. EC210B-15-04 Return Check Valve 4.5k 3k 19 20 4.5 kgf/cm 2 Oil cooler MCV Hyd. oil tank 3.0 kgf/cm 2 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-05 Hydraulic Oil Cooling System Oil cooler MCV Hyd. oil tank 一统汽车检测设备www.allCARVolvo Construction Equipment
6、Korea Ltd. EC210B-15-06 Accumulator and Accumulator Block S3 S2 PS S1 G AC PS1 PS G PS1 S3 S1 S2 AC 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-07 Remote Control Valve A A View X X Y View Y P P Q R R R Z View Z View R View P View Q 8-1 9-1 8-2 5-1 5-1 5-2 5-2 5-1 5-1 5-2 5-2
7、9-2 6-1 7-1 6-2 7-2 5 5 6 7 9 8 A 2 1 4 3 P T 6-1 6-2 7-1 7-2 8-1 8-2 9-1 9-2 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-07-1 Remote Control Valve 1 2 3 1 2 3 1 1 1 2 3 5 4 1 2 3 5 4 1 2 3 1 2 3 1 2 3 5 4 1 2 3 5 4 1 2 3 1 2 3 1 2 3 5 4 1 2 3 5 4 Case 1 Case 2 Case 3 1 3 5 一
8、统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-08 Remote Control Valve(joystick) Operation 2,4 1,3 2,4 1,3 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-09 Remote Control Valve(joystick) Operating Curve 0 0 0.8 6.5 2 4 6 7 5 10 15 19 4.0 3.0 2.0 1.0 4.0 3.0
9、2.0 1.00 0.83 10.2 0 0 8.5 2.21 0.15 0.54 0.1 40.8 30.6 20.4 10.20 22.5 1.5 5.5 1 40.8 30.6 20.4 1.78 18.2 (kgf/cm 2 ) (MPa) (kgf . cm) (N . m) Port 1, 3 0 0 0.8 6.5 2 4 6 7 5 10 15 19 4.0 3.0 2.0 1.0 4.0 3.0 2.0 1.00 1.02 10.2 0 0 10.4 2.21 0.15 0.54 0.1 40.8 30.6 20.4 10.20 22.5 1.5 5.5 1 40.8 30.
10、6 20.4 1.99 20.3 (kgf/cm 2 ) (MPa) (kgf . cm) (N . m) Port 2, 4 (deg.) (mm) (deg.) (mm) 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-10 Remote Control Valve 4 3 2 1 T P T P 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-11 Remote Control Valve(pedal) Opera
11、tion P T T T P 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-12 Remote Control Valve(pedal) Operating Curve 0 0 0 0 1 2 4 4.0 8.0 8.1 83.0 11.2 12.0 16.0 4.8 5.5 0 0 5 10 12.4 + 0.1 _ + 0.15 _ _ _ 0.54 1.0 2.0 3.0 3.9 4.0 2.21 40.8 40 30.6 20.4 10.2 5.5 + 1 22.5 + 1.5 163.2 122
12、.4 81.6 40.8 (MPa) (kgf/cm 2 )(N . m) (kgf . cm) (deg.) (mm) 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-13 Solenoid Valve Block P1 T A1 A2 A3 P1 T A1 A2 A3 P1 T P2 P2 (+) (-) P1 T A1 A2 A3 P1 T A1 A2 A3 P1 T P2 P3 P2 (+) (-) 一统汽车检测设备www.allCARVolvo Construction Equipment Kor
13、ea Ltd. EC20B-15-14 Shuttle Block A View A SL SW BU2 BU2 AI1 AI2 BO1 AO1 BI1 AM BU BD BI BO SR AO AI SR1 BD1 SW AM SL1 BU1 (2-al3)AI1 (12-P3)AM (28-3)SW (2-bl3)AO1 (2-bl1)SR1 (2-al1)SL1 (2-ar2)BI1 (2-br2)BO1 (2-ar1)BD1 (2-br1)BU1 AI2 AI AO SR SL BI BO BD BU BU2 16 一统汽车检测设备www.allCARVolvo Constructio
14、n Equipment Korea Ltd. EC20B-15-15 Pilot Block P3, T3 P5, T5 P4 T4 P1 T1 P6, T6 P2, T2 P4 P5 P6 T5 T6 T4 P1 T1 A B Detail A View B T6 P6 T1 P1 P2 P4 P3 P5 T2 T4 T3 T5 31 一统汽车检测设备www.allCARVolvo Construction Equipment Korea Ltd. EC210B-15-16 Pilot Selector Valve A View A A Pi Pi P P T T A 一统汽车检测设备www.allCAR
