C-Axis (overview)

C-axis type

H8.26L3

H8.26A

H8.26I

H8.26I1

H8.26I2

Dimensions approx. (hxwxd)

206x161x161 mm

224x200*x50 mm

655x234x198 mm

770*x46x207 mm

770x246x207 mm

Weight approx.

20 kg

27.5 kg

27.5 kg

27.5 kg

27.5 kg

Smallest indexing step

0,001o = 3,6"

0,001o = 3,6"

0,001o = 3,6"

0,001o = 3,6"

0,001o = 3,6"

Indexing accuracy

± 25 "

± 10 "

± 10 "

± 10 "

± 10 "

Max. rotation speed

25 min-1

50 min-1

50 min-1

60 min-1

30 min-1

C-axis clamping holding torque

>= 30Nm

>=60 Nm

>=30 Nm

>= 30Nm

>= 30Nm

Max. electrode weight at clamper
 - static
 - erosion
 - rotation

 - at T-Nut plate

 

25 kg
10 kg
15 kg

50 kg (Option)

 

50 kg
25 kg
35 kg

500 kg

 

50 kg
25 kg
35 kg

500 kg (Option)

 

50 kg
25 kg
35 kg

500 kg (Option)

 

50 kg
25 kg
35 kg

500 kg (Option)

Max. moment of inertia  of the electrode in positioning mode

75 kg/cm2

100 kg/cm2

100 kg/cm2

800 kg/cm2

2000 kg/cm2

Max. erosion current
Static
dynamic
with suction flushing


60 A
30 A
15 A


120 A
60 A
15 A


120 A
60 A
15 A


120 A
60 A
15 A


120 A
60 A
15 A

Required pneumatic pressure

min. 6 bar

max. 7 bar

min. 4.5 bar

max. 7 bar

min. 4.5 bar

max. 7 bar

min. 4.5 bar

max. 7 bar

min. 4.5 bar

max. 7 bar

Clamper tool precence check

yes

yes

yes

yes

yes

Insulation voltage

1500 V

1500 V

1500 V

1500 V

1500 V

Insulation resistance

>= 70 MW

>= 70 MW

>= 70 MW

>= 70 MW

>= 70 MW

Possibility to mount clampers of other manufacturer

yes

yes

yes

yes

yes

Drive type 
(Harmonic Drive)
Rated voltage

Rated current

RH11C-3001

24 V=

1.3 A

RH11-6001

24 V=

1.3 A

RH14-3002

24 V=

1.8 A

RHS-20-6012-T

75 V=

2.9 A

RHS-20-3012-T

75 V=

2.7 A

Encoder (Heidenhain)

ROD 1050

RON 255

RON 255

RON 255

RON 255
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   

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