No.

Part code and specification

Part name

Quantity

Remark

TB504.551A

Lifter assembling assembly

1

TB504.551A.1a

Lifter assembly

1

1

TB504.551.1.1.4

Eccentric wheel welding assembly, force adjustment

1

2

GBT3452.1-6.90X1.80G

O-ring sealant used for hydraulic or pneumatic parts

1

3

TB504.551.1.1.3

1

4

GBT3452.1-17.0X1.80G

O-ring sealant used for hydraulic or pneumatic parts

1

5

GBT3452.1-41.2X3.55G

O-ring sealant used for hydraulic or pneumatic parts

1

6

GBT1099.1-3X5X13

Woodruff key

1

7

GBT1099.1-2.5X3.7X10

Woodruff key

1

8

TB504.551.1.1-04

Spacer bush

2

9

GBT898-M10X65-8.8-A2L

Stud

2

10

GBT93-10-A0P

Standard spring washer

2

11

GBT6170-M10-8-A3L

Hexagon nut , Style 1

2

12

TB504.551.1.1-01

Bracket

1

13

TB504.551B.1.1-01

Sector plate, force adjustment

1

14

GBT62-M6-A2L

Disc nut

2

15

TB504.551.1.1.2

Rocker-arm weldment, force adjustment

1

16

TB504.551.1.1.1

Rocker-arm weldment, position adjustment

1

17

TB504.551B.1.1-02

Sector plate, position adjustment

1

18

TB504.551B.1.1

Distributor control mechanism assembly

1

No.

Part code and specification

Part name

Quantity

Remark

TB504.552C

Lifter control mechanism assembly

1

1

TB504.552A-05

Mark, position adjustment

1

2

TB504.552A-04

Mark, force adjustment

1

3

TB504.552-04

Handle head

2

4

GB/T 62-M5-A2L

Butterfly nut

2

5

GB/T 93-5-A0P

Standard spring washer

2

6

TB504.552-03

Position-limit plate

2

7

TB504.552.5

Position-limit bolt weldment

2

8

TB504.552A-02B

Dust boot

1

9

GB/T 68-M4×10-A2L

Slotted countersunk head screw

2

10

GB/T 95-8-A0P

Flat washer

4

11

GB/T 91-2×16-A0P

Split pin

4

12

GB/T 894.1-18

Circlip for shaft

2

13

TB504.552A-03

Nylon washer

1

14

TB504.552A.3A

Connecting rod weldment

1

15

TB504.552A.2B

Left control press-fit, lifter

1

15.1

TB504.552A.2b.1

Left control weldment, lifter

1

15.2

TB504.552A.1-01

Nylon spacer bush

1

16

TB504.552A.1B

Right control press-fit, lifter

1

16.1

TB504.552A.1b.1

Right control weldment, lifter

1

16.2

TB504.552A.1-01

Nylon spacer bush

1

17

TB504.552A-01

Revolving shaft

1

18

GB/T 5783-M8×35-8.8-A2L

Hex head bolt

2

19

Standard spring washer

2

20

GB/T 97.1-8-A0P

Flat washer

2

21

TB504.552C.3A

Connecting rod weldment

1

22

GB/T 68-M6×16-4.8-A2L

Slotted countersunk head screw

4

23

TB504.552A-06

Pressing plate, dust cover

1

No.

Part code and specification

Part name

Quantity

Remark

FT500A.56B.001

Suspension mechanism assembly

1

1

Stud

6

2

FT300.56B.014

Support welded unit, right lower link

1

3

FT300.56B.015

Left lower link support welded unit

1

4

SPL-CO-M16×1.5-10-F3

Hex flange nut

6

5

FT300.56A.102

Connecting pin, position-limit link

2

6

FT300.56A.019

Bracket welded unit, right position-limit link

1

7

GB/T 16674.1-M16×40-10.9-A3L

Hexagon flange bolt

10

8

GB/T 91-5×32-A0P

Split pin

6

9

GB/T 882-B18×55-A0P

Axis pin

2

10

FT300.56A.103

Bushing

4

11

FT300.56A.016a

Position-limit link assembly

2

11.1

FT300.56A.023

Lockpin combination, position-limit link

1

11.2

FT300.56A.161

Adjusting screw, position-limit link

1

11.3

GB/T 6170-M22-A3L

Nut

1

11.4

FT300.56A.022a

Telescopic pipe welded unit

1

11.5

FT300.56A.021a

Telescopic link ball assembly

1

12

GB/T 91-4×36-A0P

Pin

4

13

GB/T 6178-M20-8-A9L

Nut

4

14

GB/T 97.1-20-A0P

Washer

2

15

FT300.56A.110a

Rear connecting pin, position-limit link

2

16

FT500A.56.012

Lower link assembly

2

17

FT300.56A.111a

Circular plate

2

18

FT300.56A.017

Left position-limit link bracket welded unit

1

No.

Part code and specification

Part name

Quantity

Remark

FT500A.56B.001

Suspension mechanism assembly

1

1

FT300.56A.018b

Fixed clip combination, upper link

1

1.1

GB/T 91-2×10-A0P

Split pin

1

1.2

GB/T 97.1-6-A0P

Washer

1

1.3

FT300.56A.020b

Base plate welded unit

1

1.4

FT300.56A.216

Fixing clip

1

2

FT500A.56.011a

Upper link assembly

1

2.1

FT500A.56.026

Front adjusting link assembly, upper link

1

2.2

GB/T 6173-M27×2-A3L

Hexagon thin nut

1

2.3

FT500A.56.027

Adjustment solenoid weldment

1

2.4

JB/T 7940.1-M6

Straight-through type forced filling oil cup

1

2.5

GB/T 6173-M27×2-LH-A3L

Hexagon thin nut

1

2.6

FT500A.56.024

Rear adjusting link assembly, upper link

1

2.7

FT65.56.015

Lockpin assembly, upper link

1

3

FT500A.56.101

Connecting pin, upper clevis, lift link

2

4

FT500A.56.013

Lift link assembly

2

4.1

FT500A.56.107

Upper clevis, lift link

1

4.2

GB/T 6173-M27×2-A3L

Hexagon thin nut

1

4.3

FT500A.56.033

Solenoid weldment, lift link

1

4.4

JB/T 7940.1-M6

Straight-through type forced filling oil cup

1

4.5

GB/T 6173-M27×2-LH-A3L

Hexagon thin nut

1

4.6

FT500A.56.108

Lower clevis, lift link

1

5

FT500A.56.118

Washer

2

6

GB/T 91-5×40-A0P

Pin

2

7

FT300.56A.112

Connecting pin, lower clevis, lift link

2

8

GB/T 97.1-24-A0P

Flat washer

2

9

GB/T 91-5×32-A0P

Split pin

2

No.

Part code and specification

Part name

Quantity

Remark

1

FT300.58.101

Hollow bolt

1

2

JBT982-22

Composite sealing washer

2

3

GBT6170-M6-8-A2L

Hexagon nut, type 1

3

4

GBT93-6-A0P

Standard spring washer

3

5

FT300.58.013

Oil pipe clamp and rubber gasket gluing

6

6

GBT5783-M6X30-8.8-A2L

Hexagon head bolt

3

7

Q67632

Hoop, worm drive hose, type B

4

8

FT450.58.011

Oil suction pipe weldment

1

9

FT450.58.103

Oil suction hose

1

10

GBT70.1-M8X25-8.8-A2L

Hexagon socket head cap screw

4

11

GBT93-8-A0P

Standard spring washer

11

12

FT550A.58.040

Oil filter assembly

1

13

FT300.58A.104

Oil suction hose

1

14

TC04581050003

Pressure oil pipe assembly

1

15

GBT70.1-M8X30-8.8-A2L

Hexagon socket head cap screw

4

16

GBT5783-M8X30-8.8-A2L

Hexagon head bolt

3

17

TC04581030002

Pressure oil pipe assembly-1

1

18

GBT3452.1-18.0X2.65G

1

19

TC02581010001K

Gear pump

1

20

GBT3452.1-21.2X1.80G

1

21

FT550A.58.020

Oil suction short pipe weldment

1