30 SERIESRYOBI

RYOBI LIMITED5-2-8 Toshima, Kita-ku Tokyo 114-8518, JapanTel. 81-3-3927-5536 Fax. 81-3-3927-5527RYOBI is a registered trade mark of Ryobi Limited

■Overhead Concealed Door Closers◆Cerradores ocultos arriba●Ferme-porte superieur dissimule

1,000,000cycles

Steel Alumi. WoodStain.

Closing positionadjustable

Clearanceadjustable 90 105

30 SERIESOverhead concealed door closer

2 3

Maximunopening angle

Springtension

Maximundoor weight

Hold-openangle

Maximun door widthInstallation

Side load Internal

105°

-

90°

-

90°

105°

-

90°

-

90°

105°

-

90°

-

90°

30-20S

30-21S

30-22S

30-23S

30-24S

30-30S

30-31S

30-32S

30-33S

30-34S

30-40S

30-41S

30-42S

30-43S

30-44S

30-20K

30-21K

30-22K

30-23K

30-24K

30-30K

30-31K

30-32K

30-33K

30-34K

30-40K

30-41K

30-42K

30-43K

30-44K

105°

Light

Overhead concealed door closer 30 SERIES

Model chart

The best performance and quality

End load External

90°

105°

105°

105°

105°

90°

105°

90°

Medium

Heavy

70kg

110kg

170kg

950mm

1050mm

1250mm

750mm

900mm

1050mm

Whenever you look for true assurance and value, why not choosing Ryobi. Ryobi is proud of its frontier cast iron production technology and assures higher performance and quality than what you can expect.Cast iron housing, high tensile camshaft, and ball bearing bottom pivot are all engineered to ensure the highest durability and smoother opening and closing operation.

■ Specify “S” (for side-loading installation) or “K” (for end-loading installation) after model number such as 30-20S or 30-33K when ordering.■ Each master carton consists of 6 units of complete door closer packed in individual carton.■ Opening the door wider than its 105°(90°) capacity will seriously damage the closer body. Installation of door stop is recommendable.

Fully adjustable in door alignment,vertical positioning, heel to frame positioningvia arm, arm channel and bottom pivot.

Compact body size fits in102mm×45mm (4″×1 3/4″) transom.

Each closer is supplied with either side orend loading arm and bottom pivot.

Maximum door opening (back stop) angle at 90°or 105°in each direction.

Three varying spring tensions of light,medium or heavy duty for the use withdifferent door size and weight.

Easy and accurate speed adjustment bydual speed regulating valves.

Center pivoted, applicable to single and double action.

Turn adjustment screw　 for desired first speed　 then turn adjustment screw to produce a suitable second speed.

Speed adjustment

Closed position adjustable by screw　 after loosing screw　 , to illustration on page 4 & 6 reffering.

Adjusting doorclosed position

1

2

1

2

First speedadjustment screw

Second speedadjustment screw

CAClearance adjustable by screw　 after loosing screw　 ,to illustration on page 4 & 6 reffering.

Adjusting doorparallel position

CB

90°first speed range

20°

105°1

second speed range2

30 SERIESOverhead concealed door closer

2 3

Maximunopening angle

Springtension

Maximundoor weight

Hold-openangle

Maximun door widthInstallation

Side load Internal

105°

-

90°

-

90°

105°

-

90°

-

90°

105°

-

90°

-

90°

30-20S

30-21S

30-22S

30-23S

30-24S

30-30S

30-31S

30-32S

30-33S

30-34S

30-40S

30-41S

30-42S

30-43S

30-44S

30-20K

30-21K

30-22K

30-23K

30-24K

30-30K

30-31K

30-32K

30-33K

30-34K

30-40K

30-41K

30-42K

30-43K

30-44K

105°

Light

Overhead concealed door closer 30 SERIES

Model chart

The best performance and quality

End load External

90°

105°

105°

105°

105°

90°

105°

90°

Medium

Heavy

70kg

110kg

170kg

950mm

1050mm

1250mm

750mm

900mm

1050mm

Whenever you look for true assurance and value, why not choosing Ryobi. Ryobi is proud of its frontier cast iron production technology and assures higher performance and quality than what you can expect.Cast iron housing, high tensile camshaft, and ball bearing bottom pivot are all engineered to ensure the highest durability and smoother opening and closing operation.

■ Specify “S” (for side-loading installation) or “K” (for end-loading installation) after model number such as 30-20S or 30-33K when ordering.■ Each master carton consists of 6 units of complete door closer packed in individual carton.■ Opening the door wider than its 105°(90°) capacity will seriously damage the closer body. Installation of door stop is recommendable.

Fully adjustable in door alignment,vertical positioning, heel to frame positioningvia arm, arm channel and bottom pivot.

Compact body size fits in102mm×45mm (4″×1 3/4″) transom.

Each closer is supplied with either side orend loading arm and bottom pivot.

Maximum door opening (back stop) angle at 90°or 105°in each direction.

Three varying spring tensions of light,medium or heavy duty for the use withdifferent door size and weight.

Easy and accurate speed adjustment bydual speed regulating valves.

Center pivoted, applicable to single and double action.

Turn adjustment screw　 for desired first speed　 then turn adjustment screw to produce a suitable second speed.

Speed adjustment

Closed position adjustable by screw　 after loosing screw　 , to illustration on page 4 & 6 reffering.

Adjusting doorclosed position

1

2

1

2

First speedadjustment screw

Second speedadjustment screw

CAClearance adjustable by screw　 after loosing screw　 ,to illustration on page 4 & 6 reffering.

Adjusting doorparallel position

CB

90°first speed range

20°

105°1

second speed range2

Fixing Bracket(”L”Shape)

Clamp Block(side-load) Arm Channel

(option)

Pivot Base(side-load)

Adjustable Floor Pivot Set

Name Plate

Transom

Body

Side-load ArmB

Fixing Bracket(”F”Shape)

FLOOR MOUNTING THRESHOLD MOUNTING

C

A

ACover Plate(to be prepared locally)

Adjustable Threshold Pivot Set

Threshold(to be prepared locally)

3 Top door rail

3

1

94 9470

35

94

35

73

11.5317.5272

1570 187

516

203

686736.5

34

44.540 66

57

75

1912

.79.

5

3

70

38

70

Φ12.7(hole) 6.

4

Φ43(hole)Φ40

12

11

20

Φ12(hole)

Φ12(hole)

38

673 Φ8(hole)

12.5

95 45

6

14

70

416

Φ26

Φ28405

12.7

70103

2345

20 36

67

34.6

49.7 107.6

14

95 45

70

6 Φ20(hole)

flat head machine screw

arm stud

socket head bolts

hex head bolt

arm adjustment screw

3-M4×0.7 L=12

2-M6×1.0 L=16bind head machine screws

bind head machine screws

bind head machine screws

flat head machine screws flat head machine screws

pan head tapping screws

2-M4×0.7threads

M6×1.0 L=28

M12×1.75 L=19

M6×1.0 L=25

2-M6×1.0 L=20

2-Φ3 L=4self-tapping screws

Arm

2-M5×0.8 L=10

hex head bolts

hex nuts

2-M6×1.0 L=25

2-M6×1.0 L=12

4-M6×1.0

2-M6×1.0 L=20

2-M6×1.0 L=16

3-Φ7×32 plastic expansion plugs3-Φ5 L=30 flat head tapping screws

2-M6×1.0 L=16

1 Fixing bracket

Fixing bracket2

5 Floor mount pivot 4 Pivot bearing retainer

2

45

405

12.7

Threshold mount pivot

Side load application

4 5

30 SERIES30 SERIES

Names of parts and accessories

Fixing Bracket(”L”Shape)

Clamp Block(side-load) Arm Channel

(option)

Pivot Base(side-load)

Adjustable Floor Pivot Set

Name Plate

Transom

Body

Side-load ArmB

Fixing Bracket(”F”Shape)

FLOOR MOUNTING THRESHOLD MOUNTING

C

A

ACover Plate(to be prepared locally)

Adjustable Threshold Pivot Set

Threshold(to be prepared locally)

3 Top door rail

3

1

94 9470

35

94

35

73

11.5317.5272

1570 187

516

203

686736.5

34

44.540 66

57

75

1912

.79.

5

3

70

38

70

Φ12.7(hole) 6.

4

Φ43(hole)Φ40

12

11

20

Φ12(hole)

Φ12(hole)

38

673 Φ8(hole)

12.5

95 45

6

14

70

416

Φ26

Φ28405

12.7

70103

2345

20 36

67

34.6

49.7 107.6

14

95 45

70

6 Φ20(hole)

flat head machine screw

arm stud

socket head bolts

hex head bolt

arm adjustment screw

3-M4×0.7 L=12

2-M6×1.0 L=16bind head machine screws

bind head machine screws

bind head machine screws

flat head machine screws flat head machine screws

pan head tapping screws

2-M4×0.7threads

M6×1.0 L=28

M12×1.75 L=19

M6×1.0 L=25

2-M6×1.0 L=20

2-Φ3 L=4self-tapping screws

Arm

2-M5×0.8 L=10

hex head bolts

hex nuts

2-M6×1.0 L=25

2-M6×1.0 L=12

4-M6×1.0

2-M6×1.0 L=20

2-M6×1.0 L=16

3-Φ7×32 plastic expansion plugs3-Φ5 L=30 flat head tapping screws

2-M6×1.0 L=16

1 Fixing bracket

Fixing bracket2

5 Floor mount pivot 4 Pivot bearing retainer

2

45

405

12.7

Threshold mount pivot

Side load application

4 5

30 SERIES30 SERIES

Names of parts and accessories

Cover Plate(to be prepared locally)

End-load Arm

Clamp Block(end-load)

Pivot Base(end-load)

Adjustable Threshold Pivot Set

Threshold(to be prepared locally)

Fixing Bracket(”L”Shape)

Arm Channel

Adjustable Floor Pivot Set

Transom

Body

B

FLOOR MOUNTING THRESHOLD MOUNTING

C

A

A

Fixing Bracket(”F”Shape)

Threshold mount pivot

132598867

35.5

2674240 39 66 66

10

7

66

6.4

12.8

38205

3.2

25

36

16

16Φ8(hole)

6

673

70

12829

16

98.5 42.5

hex head bolt

arm adjustment screw

4-M6-1.0×16 cross recessed

cross recessed pan head machine screws

2-M6×1.0 L=20

2-M6×1.0 L=16

bind head machine screws threads

bind head machine screws

bind head machine screws

flat head machine screws

flat head machine screws

pan head tapping screws

M6×1.0 L=14

2-M6×1.0 L=16

hexagon socket head boltsM6×1.0 L=20

3-Φ7×32 plastic expansion plugs3-Φ5 L=30 flat head tapping screws

1

Arm

flat head machine screws

hex head bolts

hex nuts

2-M6×1.0 L=25

2-M6×1.0 L=12

4-M6×1.0

2

Φ28

3

94 9470

35

94

35

73

11.5317.5272

1570 1873-M4×0.7 L=12

2-M6×1.0 L=16 2-M4×0.7

38

70

2-M5×0.8 L=10

3

70

1

12

11

20

3

5 4

Φ43(hole)Φ40

Φ12(hole)

Φ12(HOLE)

38

2

98.5 42.5

16

416

Φ26

405

12.7

34.6

4

67

70103

2345

20 36

5

70

6

2-M6×1.0 L=16

Φ20(hole)405

12.7

Arm channel

Fixing bracket

Fixing bracket

Floor mount pivot Pivot bearing retainer

End load application

6 7

30 SERIES30 SERIES

Names of parts and accessories

Cover Plate(to be prepared locally)

End-load Arm

Clamp Block(end-load)

Pivot Base(end-load)

Adjustable Threshold Pivot Set

Threshold(to be prepared locally)

Fixing Bracket(”L”Shape)

Arm Channel

Adjustable Floor Pivot Set

Transom

Body

B

FLOOR MOUNTING THRESHOLD MOUNTING

C

A

A

Fixing Bracket(”F”Shape)

Threshold mount pivot

132598867

35.5

2674240 39 66 66

10

7

66

6.4

12.8

38205

3.2

25

36

16

16Φ8(hole)

6

673

70

12829

16

98.5 42.5

hex head bolt

arm adjustment screw

4-M6-1.0×16 cross recessed

cross recessed pan head machine screws

2-M6×1.0 L=20

2-M6×1.0 L=16

bind head machine screws threads

bind head machine screws

bind head machine screws

flat head machine screws

flat head machine screws

pan head tapping screws

M6×1.0 L=14

2-M6×1.0 L=16

hexagon socket head boltsM6×1.0 L=20

3-Φ7×32 plastic expansion plugs3-Φ5 L=30 flat head tapping screws

1

Arm

flat head machine screws

hex head bolts

hex nuts

2-M6×1.0 L=25

2-M6×1.0 L=12

4-M6×1.0

2

Φ28

3

94 9470

35

94

35

73

11.5317.5272

1570 1873-M4×0.7 L=12

2-M6×1.0 L=16 2-M4×0.7

38

70

2-M5×0.8 L=10

3

70

1

12

11

20

3

5 4

Φ43(hole)Φ40

Φ12(hole)

Φ12(HOLE)

38

2

98.5 42.5

16

416

Φ26

405

12.7

34.6

4

67

70103

2345

20 36

5

70

6

2-M6×1.0 L=16

Φ20(hole)405

12.7

Arm channel

Fixing bracket

Fixing bracket

Floor mount pivot Pivot bearing retainer

End load application

6 7

30 SERIES30 SERIES

Names of parts and accessories

30 SERIESRYOBI

RYOBI LIMITED5-2-8 Toshima, Kita-ku Tokyo 114-8518, JapanTel. 81-3-3927-5536 Fax. 81-3-3927-5527RYOBI is a registered trade mark of Ryobi Limited

■Overhead Concealed Door Closers◆Cerradores ocultos arriba●Ferme-porte superieur dissimule

1,000,000cycles

Steel Alumi. WoodStain.

Closing positionadjustable

Clearanceadjustable 90 105