DOWEL PIN EXTRACTORS · 2020. 10. 5. · The dowel pin can be either extracted by applying ratchet...
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13.5 29 M16 21 A A ④Tensile bolt Dowel pin ③Shaft ①a body ①b plunger ①d bearing ①c cover ②Nut for impact wrench MSFLN ②Nut for impact wrench MSFLN ③Shaft MSFLS ④Tensile bolt MSFMM M M×ℓ R12 Section A-A （Spanner hook） φ32 φ39 φ30 20 124 262 24 ⑤U－nut R5 φ32 □12.7 （insertion angle） φ27 140 25 M16 （solid lubricating material） 16 150 B L ℓ1 ■Components MSFL （①②③④⑤⑥ set） Catalog No. MSFL ■Dowel pin extractor set （①②③④⑤⑥） Order Catalog No. L Type M MSFMM 8 40 50 60 80 100 10 40 50 60 80 100 120 MSFL set is provided with MSFMM8－40 and MSFMM10－50. ■Single tensile bolt （④ only） Name Catalog No. Type No. ①Holder MSFLH ②Nut for impact wrench MSFLN ③Shaft MSFLS 8 10 ⑥Case MSFLB Nut （with solid lubricating material） ～：SUS303 MSFLT ■Other single components MSFL （dowel pin extractor set） is not provided with MSFLT （nut） . If nuts for ① Holder and ② Impact wrench are newly purchased, they can be dedicated for use with M8 and M10. ■Features ・ The rotation of the bolt and nut help the dowel pin be extracted smoothly. ・ It solves the problems that could easily occur with the traditional hammer- type dowel pin extractor used in large-diameter dowel pin, such as pinching of fingers and fallover due to damage of bolt and welded part. ・ Extraction is easy even for dowel pin of tight engagement like MST （p6 tolerance） . ・ Because this structure reduces the shock during extraction, it solve those problems as shifting of peripheral components due to damage of bolt or vibration. Example Two removal modes are available depending on application. a） Dowel pin can be easily removed with impact wrench （insertion angle：12.7） . b） With the separately sold nut MSFLT, removal can be done using ratchet wrench and spanner, and application is possible in narrow space not accessible to impact wrench. Order Catalog No. MSFLH MSFLN 24 Nut MSFLT 262 max.244 152 Lift amount max. Ratchet wrench 24 M16 30 ②MSFLN ①MSFLH ③MSFLS8 ⑤UNUTZ8 ④MSFMM8－40 ③MSFLS10 ⑤UNUTZ10 ④MSFMM10－50 ※Reserved space ⑥MSFLB （321×158×48） No. M ℓ 8 8 24 10 10 30 M B ℓ1 8 4 5 10 5 6 Catalog No. － L MSFL MSFMM8 － 100 ※Reserved space：One more set can be stored by purchasing single nut components for ① Holder and ② Impact wrench. Dowel pin Bolt used Applicable D M 13 ・ 16 8 MSFMM Tensile bolt 20 10 ・ Turn the holder and screw the tensile bolt into the dowel pin by more than 5 threads. （Return about 1/2 rotation when the tensile bolt reached the incomplete thread of the dowel pin.） ・ Use the impact wrench to turn the nut for impact wrench, and remove the dowel pin. 90 M9 ①a body ①b plunger ①c cover ①d bearing ②Nut （with solid lubricating material） ③Shaft ⑥U－nut ⑤Tensile bolt A A R5 φ20 φ22 CB Hexagon socket head cap screw Inspection window 16 14 16 90.5 20 Section A-A φ27 8.2 19 （Spanner hook） 105 ③Shaft MSFMS5・6 （For M5,6） ③Shaft MSFMS34 （For M3,4） ④Clamp MSFMC 10 8 10 102 ⑤Tensile bolt MSFMM L B M10 φd φ11.6 ℓ ℓ1 17 M M R6 Order Catalog No. MSFM ■Dowel pin extractor set （①②③④⑤⑥⑦） Accessory：CB3－15、CB4－20 Catalog No. L Type M MSFMM 5 25 30 40 50 6 30 40 50 60 ■Single tensile bolt （⑤ only） MSFM set is provided with MSFMM5－30 and MSFMM6－40. ■Ultra－long socket （Separately sold） Use for impact wrench （insertion angle：12.7） Can be stored in ⑦ Case by inserting the shaft in the ultra－long socket. Catalog No. 4NV－17L100 Order Catalog No. MSFMH MSFMS6 ■Components No. M ℓ 5 5 15 6 6 18 No. d 3 3.2 4 4.2 ■Features ・ The rotation of the bolt and nut help the dowel pin be extracted smoothly. ・ The compact shape make it possible to remove the dowel pin without demounting the die sets from the press machines. ・ Because this structure reduces the shock during extraction, it solve those problems as shifting of peripheral components due to damage of bolt or vibration. The dowel pin can be either extracted by applying ratchet wrench or spanner to the nut, or removed by usng impact wrench after changing the nut to the separately sold ultra-long socket 4NV－17L100. －With obstacles nearby－ ❺ Screw the shaft into the dowel pin by more than 5 threads. （Return about 1/2 rotation when the tensile bolt reached the incomplete thread of the dowel pin.） ❻ Insert the cut face of the holder into the shaft along the obstraction. ❼ Install and turn the nut. －Without obstalces－ ❶ By using the nut adjust the tensile bolts to extends about M×1.2mm from the holder. Turn the holder and screw the tensile bolt into the dowel pin. （Return about 1/2 rotation when the tensile bolt reached the incomplete thread of the dowel pin. ） ❷ Turn the nut and extract the dowel pin. ❸ Rotate the nut and out the dowel pin from the holder. ❹ Remove the dowel pin. Example MSFM （①②③④⑤⑥⑦ set） Catalog No. － L MSFM MSFMM5 4NV－17L100 － 50 M B ℓ1 5 2.5 2.8 6 3 3 Accessory：CB3－15 , CB4－20 ②MSFMT ①MSFMH③MSFMS6 ⑦MSFMB （201×149×39） ⑤MSFMM 6－40 CB3－15 ③MSFMS34④MSFMC4 CB4－20 ③MSFMS5 ⑤MSFMM5－30 ⑥UNUTZ5 ⑥UNUTZ6 ④MSFMC3 Dowel pin Bolt used Applicable D M 5 ・ 6 3 ・ 4 CB （Hexagon socket head cap screw） 8 5 MSFMM （Tensile bolt） 10 ・ 12 6 □12.7 100 Lift amount max. Lmax.＝181mm Ultra-long socket 4NV-17L100 Ratchet wrench Nut Holder Shaft Tensile bolt Obstalces ❸ ❹ ❺ ❻ ❼ ❷ ❶ Dowel pin Lift amount max. Applicable D M 5 ・ 6 3 ・ 4 55 8 5 65 10 ・ 12 6 Dowel pin Lift amount max. Applicable D M 13 ・ 16 8 86 20 10 85 Days to Ship Days to Ship Price Price Days to Ship Price No. Name Type ～ ① a: body MSFMH SUS 45～50HRC b: plunger SUS,SUJ2 － c: cover SUS － d: bearing SUJ2 － ② Nut MSFMT SUS303 － ③ Shaft MSFMS 34 SCM435 38～43HRC 5 6 ④ Clamp MSFMC SUS － ⑤ Tensile bolt MSFMM 5－30 SCM435 38～43HRC 6－40 ⑥ U－nut UNUTZ 5 SS400 or equivalent － 6 ⑦ Case MSFMB PP － Holder No. Name Type ～ ① a: body MSFLH SUS 45 ～ 50HRC b: plunger SUS,SUJ2 － c: cover SUS － d: bearing SUJ2 － ② Nut for impact wrench MSFLN SUS303 － ③ Shaft MSFLS 8 SCM435 38 ～ 43HRC 10 ④ Tensile bolt MSFMM 8－40 SCM435 38 ～ 43HRC 10－50 ⑤ U－nut UNUTZ 8 SS400 or equivalent － 10 ⑥ Case MSFLB Steel － Holder Name Catalog No. Type No. ①Holder MSFMH ②Nut （with solid lubricating material） MSFMT ③Shaft MSFMS 34 5 6 ④Clamp （For shaft MSFMS34） MSFMC 3 4 ⑦Case MSFMB ■Other single components Price Days to Ship 805 806 COMPONENTS DOWEL PIN EXTRACTORS －ROTATION TYPE－（APPLICABLE DOWEL PINS：D13 ～ 20） DOWEL PIN EXTRACTORS －ROTATION TYPE－（APPLICABLE DOWEL PINS：D5 ～ 12）
Transcript of DOWEL PIN EXTRACTORS · 2020. 10. 5. · The dowel pin can be either extracted by applying ratchet...
13.5
29
M16
21
AA
④Tensile bolt
Dowel pin
③Shaft
①a body
①b plunger
①d bearing
①c cover
②Nut for impact wrench MSFLN
②Nut for impact wrench MSFLN
③Shaft MSFLS
④Tensile bolt MSFMM
M
M×ℓ
R12
Section A-A（Spanner hook）
φ32
φ39
φ30
2012
426
2
24
⑤U－nutR5
φ32
□12.7（insertion angle）
φ27
140
25
M16（solid lubricating material）
1615
0
BL
ℓ1
■Components
MSFL（①②③④⑤⑥ set）
Catalog No.
MSFL
■Dowel pin extractor set（①②③④⑤⑥）
Order
Catalog No. LType M
MSFMM8 40 50 60 80 100
10 40 50 60 80 100 120
MSFL set is provided with MSFMM8－40 and MSFMM10－50.
■Single tensile bolt（④ only）
NameCatalog No.
Type No.①Holder MSFLH②Nut for impact wrench MSFLN
③Shaft MSFLS8
10⑥Case MSFLBNut （with solid lubricating material）
～：SUS303
MSFLT
■Other single components
MSFL（dowel pin extractor set） is not provided with MSFLT（nut）.
If nuts for ① Holder and ② Impact wrench are newly purchased, they can be dedicated for use with M8 and M10.
■Features・ The rotation of the bolt and nut help the dowel pin be extracted smoothly.・ It solves the problems that could easily occur with the traditional hammer-
type dowel pin extractor used in large-diameter dowel pin, such as pinching of fingers and fallover due to damage of bolt and welded part.
・ Extraction is easy even for dowel pin of tight engagement like MST （p6 tolerance）. ・ Because this structure reduces the shock during extraction, it solve those problems
as shifting of peripheral components due to damage of bolt or vibration.
ExampleTwo removal modes are available depending on application.
a） Dowel pin can be easily removed with impact wrench （insertion angle：12.7）.
b） With the separately sold nut MSFLT, removal can be done using ratchet wrench and spanner, and application is possible in narrow space not accessible to impact wrench.
OrderCatalog No.
MSFLHMSFLN
24 Nut MSFLT
262
max
.244
152
Lift
amou
nt m
ax.
Ratchet wrench
24
M1630
②MSFLN ①MSFLH ③MSFLS8
⑤UNUTZ8④MSFMM8－40
③MSFLS10 ⑤UNUTZ10④MSFMM10－50※Reserved space
⑥MSFLB（321×158×48）
No. M ℓ8 8 24
10 10 30
M B ℓ1
8 4 510 5 6
Catalog No. － L
MSFLMSFMM8 － 100
※ Reserved space： One more set can be stored by purchasing single nut components for ① Holder and ② Impact wrench.
Dowel pin Bolt usedApplicable D M13・16 8 MSFMM
Tensile bolt20 10
・ Turn the holder and screw the tensile bolt into the dowel pin by more than 5 threads.（Return about 1/2 rotation when the tensile bolt reached the incomplete thread of the dowel pin.）
・ Use the impact wrench to turn the nut for impact wrench, and remove the dowel pin.
90
M9
①a body
①b plunger
①c cover
①d bearing
②Nut （with solid lubricating material）
③Shaft
⑥U－nut
⑤Tensile bolt
AA
R5
φ20
φ22
CBHexagon socket head cap screw
Inspectionwindow
16 14
16
90.5
20Section A-A
φ27
8.2
19 （
Span
ner h
ook）
105
③Shaft MSFMS5・6 （For M5,6）
③Shaft MSFMS34 （For M3,4）
④Clamp MSFMC
108
10
102
⑤Tensile bolt MSFMM
L
B
M10
φdφ11.6
ℓ
ℓ1
17
M
M
R6
Order
Catalog No.
MSFM
■Dowel pin extractor set（①②③④⑤⑥⑦）
Accessory：CB3－15、CB4－20
Catalog No.L
Type M
MSFMM5 25 30 40 50 6 30 40 50 60
■Single tensile bolt（⑤ only）
MSFM set is provided with MSFMM5－30 and MSFMM6－40.
■Ultra－long socket（Separately sold）
Use for impact wrench （insertion angle：12.7）Can be stored in ⑦ Case by inserting the shaft in the ultra－long socket.
Catalog No.
4NV－17L100
OrderCatalog No.
MSFMHMSFMS6
■Components
No. M ℓ5 5 156 6 18
No. d3 3.24 4.2
■Features ・ The rotation of the bolt and nut help the dowel pin be extracted smoothly. ・ The compact shape make it possible to remove the dowel pin without demounting
the die sets from the press machines.・ Because this structure reduces the shock during extraction, it solve those problems
as shifting of peripheral components due to damage of bolt or vibration.
The dowel pin can be either extracted by applying ratchet wrench or spanner to the nut, or removed by usng impact wrench after changing the nut to the separately sold ultra-long socket 4NV－17L100.
－With obstacles nearby－❺ Screw the shaft into the dowel pin by
more than 5 threads. （Return about 1/2 rotation when the tensile bolt reached the incomplete thread of the dowel pin.）
❻ Insert the cut face of the holder into the shaft along the obstraction.
❼ Install and turn the nut.
－Without obstalces－❶ By using the nut adjust the tensile bolts to extends about
M×1.2mm from the holder. Turn the holder and screw the tensile bolt into the dowel pin. （Return about 1/2 rotation when the tensile bolt reached the incomplete thread of the dowel pin.）
❷ Turn the nut and extract the dowel pin. ❸ Rotate the nut and out the dowel pin from the holder.❹ Remove the dowel pin.
Example
MSFM （①②③④⑤⑥⑦ set）
Catalog No. － L
MSFMMSFMM5
4NV－17L100－ 50
M B ℓ1
5 2.5 2.86 3 3
Accessory：CB3－15 , CB4－20
②MSFMT ①MSFMH③MSFMS6
⑦MSFMB（201×149×39）
⑤ MSFMM 6－40
CB3－15
③MSFMS34④MSFMC4 CB4－20
③MSFMS5 ⑤ MSFMM5－30 ⑥ UNUTZ5
⑥ UNUTZ6
④MSFMC3
Dowel pin Bolt usedApplicable D M
5・6 3・4 CB（Hexagon socket head cap screw）
8 5 MSFMM（Tensile bolt）10・12 6
□12.7
100
Lift
amou
nt m
ax.
Lmax
.＝18
1mm
Ultra-long socket4NV-17L100
Ratchetwrench Nut
Holder
Shaft
Tensile bolt
Obstalces
❸
❹
❺❻
❼❷
❶
Dowel pin Lift amountmax.Applicable D M
5・6 3・4 558 5 65
10・12 6Dowel pin Lift amount
max.Applicable D M13・16 8 86
20 10 85
Days to Ship
Days to Ship Price
Price
Days to Ship
Price
No. Name Type ～
①
a: body
MSFMH
SUS 45～50HRCb: plunger SUS,SUJ2 －c: cover SUS －d: bearing SUJ2 －
② Nut MSFMT SUS303 －
③ Shaft MSFMS34
SCM435 38～43HRC56
④ Clamp MSFMC SUS －
⑤ Tensile bolt MSFMM5－30
SCM435 38～43HRC6－40
⑥ U－nut UNUTZ5 SS400 or
equivalent －6
⑦ Case MSFMB PP －
Hold
er
No. Name Type ～
①
a: body
MSFLH
SUS 45～ 50HRCb: plunger SUS,SUJ2 －c: cover SUS －d: bearing SUJ2 －
② Nut for impact wrench MSFLN SUS303 －
③ Shaft MSFLS8
SCM435 38～ 43HRC10
④ Tensile bolt MSFMM8－40
SCM435 38～ 43HRC10－50
⑤ U－nut UNUTZ8 SS400 or
equivalent －10⑥ Case MSFLB Steel －
Hold
er
NameCatalog No.Type No.
①Holder MSFMH②Nut（with solid lubricating material） MSFMT
③Shaft MSFMS3456
④ Clamp
（For shaft MSFMS34）MSFMC
34
⑦Case MSFMB
■Other single components
PriceDays to Ship
805 806
COM
PONE
NTS
DOWEL PIN EXTRACTORS－ROTATION TYPE－（APPLICABLE DOWEL PINS：D13～ 20）
DOWEL PIN EXTRACTORS－ROTATION TYPE－（APPLICABLE DOWEL PINS：D5～ 12）
