SF Series MF Eco-machine certification has been obtained

SF-150-25Ａ/Ｂ/Ｃ

Low price version of type RF-20 and RF-60

 

SF-250-35Ａ/Ｂ/Ｃ

Low price version of type RF-80

Specifications

SF Series


Items SF-150-25
A/B/C		 SF-250-35
A/B/C
Material Strip material
(Max.mm)		 40W×1.6t 70W×1.6t
Wire material
(Max.mm)		 φ6 φ8
Feed unit Feed length
(Max.mm)		 150 250
Feed force
(kN)		 0.3 0.3
Feed speed (at 150mm stroke)
(m/s)		 0.85 0.85
Vertical adjustment range (mm) ±35 ±35
Feed accuracy
(mm)		 0.01 0.01
Stamping unit Driving method 1axis clank (driven from top side) 1axis clank (driven from top side)
Stamping force
(kN)		 250 350
Force generated point
(mm)		 0.7 mm above the bottom point 0.94 mm above the bottom point
Ram stroke (Standard)
(mm)		 15 18
Die height
(mm)		 230 335.5
Ram adjustment range
(mm)		 20 31
Bolster vertical adjustment range
(mm)		 Fixed Fixed
Bolster size
(mm)		 420×267 590×320
Over load detecter Spring and limit switch Spring and limit switch
Forming unit Number of bending slide mount
(standard/Max.)		 7/11 7/11
PCD between bending slide
(mm)		 600 1000
Number of rear cam attachment
(standard/Max.)		 1/2 1/2
Forming center height from floor level 1200 1200
Outer diameter of disc plate 236 (same size of RF-60 is possible) 460 (same size of RF-80 is possible)
Bending slide Bending force
(kN)		 A.Standard：12
(Any position)		 A.Standard：14
(Any position)
B.Option：30
(Near bottom point)		 B.Option：40
(Near bottom point)
C.Option：30
(Any position)		 C.Option：40
(Any position)
Bending stroke (mm) A.40
B.40
C.13		 A.70
B.70
C.25
Force generated point (mm)
A. stroke
B. Near bottom point
C. stroke
A. stroke
B. Near bottom point
C. stroke
Rear slide Bending force
(kN)		 A.Standard：12
(Any position)		 A.Standard：14
(Any position)
B.Option：30
(Near bottom point)		 B.Option：40
(Near bottom point)
C.Option：30
(Any position)		 C.Option：40
(Any position)
Bending stroke
(mm)		 A.40
B.40
C.13		 A.70
B.70
C.25
Force generated point
(mm)
A. stroke
B. Near bottom point
C. stroke
A. stroke
B. Near bottom point
C. stroke
Main body Speed
(min-1)		 〜260 (vary by part or tooling spec) 〜170 (vary by part or tooling spec)
Motor
(kW)		 〜11 〜15
CNC CNC
Power supply
(V)		 200 200
Power consumption
(kVA)		 14 19
Compressed air supply
(MPa)		 0.4〜0.6 0.4〜0.6
Machine dimensions
(mm)		 2070L × 1390W × 2210H 3250L × 1520W × 2560H
Machine weight
(at standard)
(kg)		 3200 6300

Depending on the purpose of use, 3 types of bending slides can be selected.