804002505 DISTRIBUTION VALVE

252120051 DISTRIBUTION VALVE ASSY

No. PART NUMBER QTY NAME    NOTE    PAGE

1 860510942    1    MAIN SAFETY VALVE

2 860510943    1    HIGH PRESSURE OVERLOAD VALVE

3 860118159    1    LOW PRESSURE OVERLOAD VALVE

252912140 PRESSURE SELECTOR VALVE ASSY

1

2

4

3

252912140 PRESSURE SELECTOR VALVE ASSY

252116537 OPERATE SYSTEM

No. PART NUMBER QTY NAME    NOTE    PAGE

1 803004045    1    SELECTOR VALVE

2 252912155    1    MOUNTING PLATE

3 805002295    4    SPLICE

4 805048012    2    SLEEVE,SCREW,&NUT SUB-ASSY METRIC M10×70    GB/T16674.1-2004

252911943 PILOT PUMP OIL OUTLET BLOCK ASSY

5

2

1

3

4

252911943 PILOT PUMP OIL OUTLET BLOCK ASSY

252116537 OPERATE SYSTEM

No. PART NUMBER QTY NAME    NOTE    PAGE

BK59×56×45-F08-

1 252909964    1    JOINT BLOCK

3×M14×1.5-(F08)

2 805048001    4    BOLT M8×55(DACROMET)    GB/T16674.1-2004

3 803401118    1    ORING18.64×3.53    210N552-90

4 803103341    1    SPLICE

5 803004100    1    CHECK VALVE

252116539 ARTICULATED PIPELINE

18

1    14

17

5    16    13

15

2

6    7    8

4

11

12

3    9

10

252116539 ARTICULATED PIPELINE

252116536 HYDRAULIC SYSTEM

No. PART NUMBER QTY NAME    NOTE    PAGE

1 252909530    2    BUCKET STEEL PIPE FIXING ASSY    538

2 803499349    1    HOSE ASSEMBLY

3 252908337    1    HOSE ASSEMBLY

4 803499348    1    HOSE ASSEMBLY

5 803434335    1    HOSE ASSEMBLY

6 803414244    1    HOSE ASSEMBLY

7 803414319    1    HOSE ASSEMBLY

8 805048006    4    BOLT M10×30    GB/T16674.1-2004

9 252909515    2    PIPE CLIP ASSEMBLY    540

10 253007886    1    DISTRIBUTION VALVE OIL RETURN STEEL PIPE ASSY    542

11 253008147    1    DISTRIBUTION VALVE OIL INLET BLOCK INSTALLATION ASSY    548

12 252909967    1    PIPE CLIP ASSEMBLY    554

13 252911981    1    STEERING PUMP OIL OUTLET BLOCK ASSY    556

14 252911986    1    WORKING PUMP OIL OUTLET BLOCK ASSY    560

15 252909520    1    BRACKET

16 252913180    1    UNLOADING VALVE    562

17 252909521    1    BRACKET

18 252909514    1    CLAMP ASSEMBLY    566

252909530 BUCKET STEEL PIPE FIXING ASSY

2

1

3

4

252909530 BUCKET STEEL PIPE FIXING ASSY

252116539 ARTICULATED PIPELINE

No. PART NUMBER QTY NAME    NOTE    PAGE

1 252908110    1    BRACKET

2 252908091    1    U-BOLT

3 805238533    2    NUT 10    GB/T6177.1-2000

4 805004763    2    BOLT M10×25(DACROMET)    GB/T16674.1-2004

252909515 PIPE CLIP ASSEMBLY

2

1

4

3