OREC                         ISSUED NO. GRH537PRO-02

Parts catalogue LAWN MOWER

(EXPORT MODEL) GRH537PRO(2Action)

 

MODEL                 CODE GRH537PRO           0269 - ○○○○○

 

 

 

 

 

 

CONTENTS

 

Fig. 1

TRANSMISSION ------------------

1

Fig. 2

SAFETY COVER ------------------

3

Fig. 3

DRIVE --------------------------------

6

Fig. 4

HANDLE -----------------------------

9

Fig. 5

BLADE AND BAG -----------------

12

Fig. 6

BBC -----------------------------------

13

Fig. 7

LABEL -------------------------------

14

 

OREC CO.,LTD

Update : Feb 2015

1/15

TRANSMISSION 1/2

 

 

 

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-5121-152507

Oil Seal UE 15.25.7

1

 

2

89-5121-102007

Oil Seal UE 10.20.7

1

 

3

89-3512-010200

DBB Bush 10.20

1

 

4

89-3511-015150

DU Bush 15.15.23F

2

 

5

89-2511-000100

Snap Ring (S10)

2

 

6

89-2150-050330

Key 5*33 (round)

1

 

7

83-1830-353-00

Thrust Washer 10*26*1.0

1

 

8

83-1020-361-00

Thrust Washer 15*24*1.0

4

 

9

83-1020-351-00

Thrust Washer 10*18*1.0

3

 

10

0276-70420

Packing G

1

 

11

0276-01200

Gear 54T CMP

1

 

12

0276-01100

Gear 10T

1

 

13

0276-01020

HST Unit Assy

1

 

14

0276-00900

Bevel Gear 20T

1

 

15

0276-00810

Bevel Gear 25T

1

 

16

0276-00420

Gear Case (G)

1

 

17

0269-00100

Rear Axle (GRH537)

1

 

2/15

TRANSMISSION 2/2

 

 

 

 

 

 

*1) Serial Number ： ~ EX14H00328 (Cutting Position ： 5 )

*2) Serial Number ： EX14K00329 ~ (Cutting Position ： 6 )

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-2511-000200

Snap Ring (S20)

1

 

2

89-2181-060222

Flat Head Pin 6*22

2

 

3

89-2181-060162

Flat Head Pin 6*16

1

 

4

89-2131-060002

Snap Pin 6

3

 

5

89-2111-050020

Spring Pin 5*20

1

 

6

89-1252-100123

Flange Mini Hexagonal Bolt M10*12 (slender)

2

 

7

89-1135-060302

Hexagonal Bolt (SW) M6*30

6

 

8

89-1132-060122

Hexagonal Bolt (SW) M6*12

2

 

9

83-1020-349-00

Copper Packing 10.5*18*1.6

2

 

10

80-1020-515-00

Universal Joint NC-10-37C1

1

 

11

0276-02600

Clutch Return Spring

1

 

12

0276-01900

Spring for Change Arm Return

1

 

13

0276-01810

Driving Change Arm

1

 

14

0276-01710

Driving Clutch Arm

1

 

15

0276-01510

Clutch Bracket CMP

1

 

16

0276-01610

Lock Arm Bracket (H) CMP (5 pos.)

1

*1)

 

0269-00200

Lock Arm Bracket (H) CMP (6 pos.)

1

*2)


 

 

Parts No.

Parts Name

Qty

Remarks

 

0276-01020

HST UNIT

1

*1)*2)

2

0276-04000

SURGE CUT VALVE

1

 

9

0276-00700

M SHAFT

1

 

10

89-5221-003000

O RING P3

1

 

11

89-5221-007000

O RING P7

2

 

12

89-5221-009000

O RING P9

1

 

13

89-5221-011000

O RING P11

1

 

14

89-5221-024000

O RING P24

1

 

15

0276-00600

P SHAFT

1

 

17

0276-70100

AIR BLEEZER

1

 

18

83-1032-689-00

OIL GAUGE KMS28A

1

 

21

0276-02210

COLLAR A

1

 

22

0276-70600

GUIDE BOLT M8x26

1

 

24

0276-02600

CLUTCH PIN RETURN SPRING

1

 

25

0276-02100

SPRING

10

 

26

89-3370-051104

THRUST BEARING 51104

2

 

30

0276-01310

NEUTRAL PIN

1

 

31

89-1750-060002

SPRING WASHER 6

6

 

33

0276-70320

PACKING H

1

 

34

0276-02400

SCREW

4

 

35

0276-03500

PISTON

10

 

38

0276-00320

MISSION M

1

 

39

0276-00220

MISSION T

1

 

42

0276-03600

C/B ASSY

2

 

44

89-1113-060552

HEXAGONAL BOLT(8T) M6x55

6

 

 

 

 

 

 

 

 

 

0276-70500

 

 

46

89-2142-050140

PARALLEL PIN 5x14

2

 

47

89-1252-100123

FLANGE MINI HX BOLT M10x12(SLENDER)

1

 

48

89-1251-080122

FLANGE MINI HX BOLT M8x12

1

 

49

89-2512-000300

SNAP RING 30

1

 

52

83-1020-349-00

COPPER PACKING 10.5x18x1.6

1

 

53

89-3410-060000

STEEL BALL 6.0

1

 

54

89-3410-045000

STEEL BALL 4.5

2

 

55

0276-03400

SWASH PLATE

1

 

 

 

 

 

 

*1) SERIAL NUMBER : GRH535PRO : VG07K01319 - VG07M02404

*2) SERIAL NUMBER : GRH535PRO : VG08G00147 -

 
 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


45                                     HEXAGONAL BOLT M10x16                                              1

3/15

SAFETY COVER 1/3

 

   

 

*1) Serial Number ： ~ EX14H00328 (Cutting Position ： 5 )

*2) Serial Number ： EX14K00329 ~ (Cutting Position ： 6 )

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-1611-080043

Mini Hexagonal Nut M8

6

 

2

89-1543-080002

Mini Hexagonal Nut (SW) M8

2

 

3

89-1253-080252

Flange Mini Hexagonal Bolt (8T) M8*25

2

 

4

89-1238-080252

Mini Hexagonal Bolt (SW) M8*25

4

 

5

89-1238-080203

Mini Hexagonal Bolt (SW) M8*20

6

 

6

0278-51110

Cover (Body) 537PRO

1

 

7

0278-21300

Front Bumper Setting Plate （R)

1

 

8

0278-21200

Front Bumper Setting Plate （L)

1

 

9

0278-30800

Front Wheel Adjusting Plate (R) 5 pos.

1

*1)

 

0268-34400

Front Wheel Adjusting Plate (R) 6 pos.

1

*2)

10

0278-30700

Front Wheel Adjusting Plate (L) 5 pos.

1

*1)

 

0268-34300

Front Wheel Adjusting Plate (L) 6 pos.

1

*2)

11

0276-30400

Rear Wheel Adjusting Plate (R) 9inch 5 pos.

1

*1)

 

0268-34200

Rear Wheel Adjusting Plate (R) 6 pos.

1

*2)

12

0276-30300

Rear Wheel Adjusting Plate (L) 9inch 5 pos.

1

*1)

 

0268-34100

Rear Wheel Adjusting Plate (L) 6 pos.

1

*2)

13

0230-20800

Front Bumper CMP

1

 

4/15

SAFETY COVER 2/3

 

 

*1) Serial Number ： ~ EX14H00328 (Cutting Position ： 5 )

*2) Serial Number ： EX14K00329 ~ (Cutting Position ： 6 )

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-1713-060002

Flat Washer 6 (large)

1

 

2

89-1611-080043

Mini Hexagonal Nut M8

2

 

3

89-1581-060042

Flange Cap Nut M6

5

 

4

89-1390-060142

Welded Bolt M6*14

5

 

5

89-1238-080252

Mini Hexagonal Bolt (SW) M8*25

2

 

6

89-1144-060163

Hexagonal Bolt with Cross Hole (PW.SW) M6*16

2

 

7

83-1020-148-00

Tapping Bolt M6*14

3

 

8

0278-74300

Discharge Duct

1

 

9

0278-74200

Mission Cover

1

 

10

0278-50400

Guide 535

1

 

11

0278-20600

Inside Guard CMP

1

 

12

0230-20700

Side Guard (5 pos.)

2

*1)

 

0268-60200

Side Guard (6 pos.)

2

*2)

13

0268-60100

Joint Cover

1

 

14

0276-60100

Lock Arm Bracket CMP

1

 

5/15

SAFETY COVER 3/3

 

 

 

 

 

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-1750-060003

Spring Washer 6

4

 

2

89-1571-060043

Cap Nut M6

4

 

3

89-1390-060123

Welded Bolt M6*12

4

 

4

80-1020-755-20

Side Plate (Right)

1

 

5

80-1020-754-20

Side Plate (Left)

1

 

6

80-1020-753-00

Rear Cover Spring

1

 

7

0278-50800

Rear Cover

1

 

8

0278-20700

Rear Cover Shaft

1

 

6/15

DRIVE 1/3

 

 

 

 

 

 

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-3115-060024

Bearing 6002 2RS

4

 

2

89-1713-080003

Flat Washer 8 (large)

4

 

3

89-1561-080003

Mini Hexagonal U Nut M8

2

 

4

89-1238-080203

Mini Hexagonal Bolt (SW) M8*20

2

 

5

83-1020-359-00

Wave Washer 16

2

 

6

80-1022-424-00

Front Wheel Arm Stopper

2

 

7

80-1020-426-10

Adjuster Grip

2

 

8

0268-30900

9 inch Tire (M.R.E)

2

 

9

0268-30600

Aluminum Front Wheel (M.R.E)

2

 

10

0268-31200

Front Wheel Arm CMP (R) 537PRO

1

 

11

0268-31100

Front Wheel Arm CMP (L) 537PRO

1

 

1,8,9

0268-30300

Aluminum Front Wheel Assy (9 inch)

2

 


7/15

DRIVE 2/3

 

 

 

 

*1) Serial Number ： ~ EX14H00328 (Cutting Position ： 5 )

*2) Serial Number ： EX14K00329 ~ (Cutting Position ： 6 )

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-1561-080003

Mini Hexagonal U Nut M8

2

 

2

89-1144-060163

Hexagonal Bolt with Cross Hole (PW.SW) M6*16

2

 

3

83-1020-987-00

Bearing ND-02S

2

 

4

80-1022-425-00

Rear Wheel Arm Stopper

2

 

5

80-1020-793-10

Flapper Setting

2

 

6

80-1020-426-10

Adjuster Grip

2

 

7

0278-70700

Arm Bolt

2

 

8

0276-50600

Flapper CMP

1

 

9

0269-01000

Transmission Assy (GRH537) 5 pos.

1

*1)

 

0269-01010

Transmission Assy (GRH537) 6 pos.

1

*2)

10

0268-31400

Rear Wheel Arm CMP (R) 537 (5 pos.)

1

*1)

 

0268-34800

Rear Wheel Arm CMP (R) 537 (6 pos.)

1

*2)

11

0268-31300

Rear Wheel Arm CMP (L) 537 (5 pos.)

1

*1)

 

0268-34700

Rear Wheel Arm CMP (L) 537 (6 pos.)

1

*2)

8/15

DRIVE 3/3

 

 

 

*1) Serial Number ： ~ EX14H00328 (Cutting Position ： 5 )

*2) Serial Number ： EX14K00329 ~ (Cutting Position ： 6 )

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-3115-060024

Bearing 6002 2RS

4

 

2

89-2511-000200

Snap Ring (S20)

1

 

3

89-2142-050250

Parallel Pin 5*25

2

 

4

89-2131-080002

Snap Pin 8

1

 

5

89-1713-080003

Flat Washer 8 (large)

2

 

6

89-1238-080202

Mini Hexagonal Bolt (SW) M8*20

2

 

7

80-1020-526-00

Drive Shaft H 136L

1

*1)

 

0278-00200

Drive Shaft 140L (5 pos.)

1

*2)

8

80-1020-515-00

Universal Joint NC-10-37C1

1

 

9

80-1020-459-00

Ratchet Assembly (Right)

1

 

10

80-1020-458-00

Ratchet Assembly (Left)

1

 

11

80-1020-433-00

Coned Disc Spring

2

 

12

0276-50100

Lock Arm

1

 

13

0268-30900

9 inch Tire (M.R.E)

2

 

14

0268-30700

Aluminum Rear Wheel (M.R.E)

2

 

15

0268-30500

Axle Clutch Guide

2

 

1,14,13

0268-30400

Aluminum Rear Wheel Assy (9 inch)

2

 

9/15

HANDLE 1/3

 

 

 

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-1711-120003

Flat Washer 12

1

 

2

89-1161-050122

Tapping Screw 5*12

2

 

3

80-1020-265-00

Throttle Lever (H)

1

 

4

80-1020-264-00

Control Washer

1

 

5

80-1020-263-00

Control Lever Shaft Spring

2

 

6

80-1020-262-00

Control Lever Shaft

1

 

7

80-1020-231-00

Control Cover

1

 

8

0276-11700

Spring For Change Lever Return

1

 

9

0276-10610

Wire Guide

1

 

10

0276-10510

Bolt for Change Lever Setting

1

 

11

0276-10200

Change Plate

1

 

12

0276-10110

Change Lever

1

 

13

0269-10100

Upper Handle CMP (GRH537)

1

 

10/15

HANDLE 2/3

 

 

 

 

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-2521-000100

E Type Ring 10

1

 

2

89-2181-080282

Flat Head Pin 8*28

1

 

3

89-2131-080002

Snap Pin 8

1

 

4

89-1713-080003

Flat Washer 8 (large)

1

 

5

89-1713-060002

Flat Washer 6 (large)

1

 

6

89-1711-120003

Flat Washer 12

1

 

7

89-1135-060182

Hexagonal Bolt (SW) M6*18

1

 

8

80-1020-243-00

Driving Lever, Metal

3

 

9

0305-70200

Lever Cap

1

 

10

0269-71100

Shift Rod

1

 

11

0269-10200

Driving Clutch Lever (GRH537)

1

 

12

0268-70800

Damper Spring

1

 

13

0268-70500

Lock Arm Return Spring

1

 

14

0268-10700

Lock Arm

1

 

15

0268-10400

Clutch Arm CMP

1

 

16

0268-10300

Blade Clutch Lever CMP (537.538)

1

 

11/15

HANDLE 3/3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

     

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-2181-060222

Flat Head Pin 6*22

1

 

2

89-2132-060002

Snap Pin 6 (with stopper)

1

 

3

89-1750-080003

Spring Washer 8

6

 

4

89-1713-080003

Flat Washer 8 (large)

6

 

5

89-1671-080043

Mini Cap Nut M8

6

 

6

0268-75100

Handle Setting Bolt M8*35

2

 

7

89-1213-080252

Mini Hexagonal Bolt (8T) M8*25

2

 

8

83-1920-311-00

Washer 8.1*12*0.5

1

 

9

0269-70200

Driving Clutch Wire

1

 

10

0269-70100

Driving Change Wire

1

 

11

0268-71400

Throttle Wire

1

 

12

0268-71100

Blade Wire

1

 

13

0268-70700

Blade Spring 110

1

 

14

0268-70600

Driving Clutch Spring

1

 

15

0268-10800

Handle Setting

2

 


12/15

BLADE ＆ BAG 1/1

 

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

89-1750-080003

Spring Washer 8

4

 

2

89-1254-100252

Flange Mini Hexagonal Bolt M10*25 P=1.25

2

 

3

83-1020-148-00

Tapping Bolt M6*14

2

 

4

83-1020-116-00

Hexagonal Bolt 5/16-24*45UNF (H)

3

 

5

80-1022-854-00

Bag Plate

1

 

6

0278-77200

Bag DB 80

1

 

7

0278-70800

Bolt 5/16-24*63UNF (H)

1

 

8

0278-50500

Collar for Engine Setting

1

 

9

0278-50300

Blade Wire Setting

1

 

10

0268-72100

Wing Blade

1

 

11

0268-20100

Bag Frame CMP

1

 

12

0222-50100

BBC Cover CMP

1

 

13

-

Engine GXV160H2 SFE1

1

 

13/15

BBC 1/1

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

0278-70600

Blade (H) Assy

1

 

2

80-1020-871-00

Clutch Return Spring (H)

2

 

3

80-1020-872-00

Collar (H)

2

 

4

80-1020-874-00

Thrust Washer (H)

1

 

5

80-1020-877-00

Ball Retainer (H)

1

 

6

80-1020-878-00

Blade Disc (H) Assy

1

 

7

80-1020-881-00

Spring (H)

3

 

8

80-1020-882-00

Blade Setting Bolt (H)

3

 

9

80-1020-883-00

Drive Disc (H)

1

 

10

80-1020-884-00

Driven Disc (H) Assy

1

 

11

80-1020-886-00

Clutch Spring (H)

1

 

12

80-1020-887-00

Ball Control Plate (H) Assy

1

 

13

83-1020-148-00

Tapping Bolt M6*14

2

 

14

83-1020-323-00

Washer 10*30*4.5

1

 

15

89-1254-100252

Flange Mini Hexagonal Bolt M10*25 P=1.25

1

 

16

89-2160-040160

Woodruff Key 4*16*6.5

1

 


14/15

LABEL 1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Serial Number

15/15

LABEL 2/2

 

Ref.

Parts Number

Parts Name

Quantity

Remarks

1

0230-71300

Driving Label

1

 

2

0268-73400

Blade Label (GR537)

1

 

3

80-1020-929-00

Notice Label (Cover)

1

 

4

0223-76100

Label, Caution (Large)

1

 

5

0223-72910

Attention Mark for Slope

1

 

6

80-1020-925-00

Label,Caution(small)

1

 

7

80-1488-926-10

Label, Caution for Knife

1

 

8

80-1020-926-00

Danger Label

1

 

9

80-1010-933-00

Label, CE

1

 

10

80-1020-933-00

Label, Noise 98db

1

 

11

0215-83200

Label, Protection Equipment

1

 

12

-

Serial Number

1

 

13

0278-70400

Label (Large)

1

 

14

0276-70800

Driving Change Label

1

 

15

80-1020-913-20

Throttle Label (H)

1

 

16

0269-72100

Label,Model GRH537

1

 

17

0276-71800

Label, (HYDROSTATIC)

1