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 SRU-2040 |  SRU-2060 |  SRU-3205  |  SRU-3207SRU-3205W | SRU-3207W | SRA-2040 | SRA-3205 |  SRA-3207


Angular Grinding Grinding Examples
Control System Meets European Standards
The control system consists of top quality electronic components which comply with European safety requirements. The interior of the control cabinet is dust-proof and fluid-proof. The control system has a self-diagnostic function and warning light for clear identification.
Advanced CNC Control
The machine is equipped with the latest CNC control with teach-in programming and is easy to operate.
Machining programs are automatically generated through graphic dialog. This greatly saves on preparation time while increasing efficiency.
 
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Standard Accessories
Hydraulic Pump and Oil Tank Tool Box with Tools Grinding Wheel and Flange
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Coolant Unit ¡@ ¡@
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Optional Accessories
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Outside Diameter Measuring Device
The touch probe is used for fast and convenient measurement for reference point of end face.
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SPECIFICATIONS SRA-2040

Capacity

Distance between centers

420 mm

Swivel over table

200 mm

Max. load of centers

80 kg

Max. external grinding diameter

190 mm

Roundness 0.8 μ
Machine Position Accuracy 1 μ
Wheel head ¡@
Swivel angle ±30°
Wheel O.D. x width x I.D. 405 mm x MAX 70 mm x 127 mm
Wheel head travel 180 mm
Max. travel 180 mm
Min. setting unit 0.001 mm
Rapid traverse rate 6 m/min
Grinding feed rate 0.01-6000 mm/min

Table

Swivel angle

-3°¡ã+12°
Max. travel
420 mm
Rapid traverse rate
8 m/min
Min. setting unit
0.001 mm
Grinding feed rate 0.01-6000 mm/min+

Work spindle head

Spindle motor
SERVO MOTOR
Swivel angle
90°¡ã30°
Center taper MT3

Tailstock

Travel
20 mm
Center taper MT3

Motor

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Drive motor X-axis 1 kw
Z-axis 1.5 kw
Wheel spindle
5HP
Workload spindle
0.75 kw
Hydraulic pump
2HP
Coolant pump 1/4HP
Machine dimensions
2700 x 1900 x 1800 mm
Net weight
3500 kg
Gross weight 3750 kg
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Standard Accessories
  • Grinding Wheel and flange x 1 set
  • Diamond tool holde x 1 set
  • Tool box x 1 set
  • Carbide tipped work centers x 2 pcs
  • Coolant equipment x 1 set
  • Hydraulic pump with tank x 1 set
  • Work lamp x 1 set
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Optional Accessories
  • Internal grinding attachment (including 3-jaw chuck anode spindle)
  • Diamond tool holder for internal and external grinding wheel dressing (upward open type)
  • Diamond tool holder (tailstock mounted type)
  • Diamond tool holder for internal and external grinding wheel (sideward open type)
  • Angle trimming device
  • Radius trimming device
  • Cam locked driving dogs
  • Work steady rest
  • 2-point steady rest
  • 3-point steady rest
  • Adjustable 3-jaw scroll chuck
  • Adjustable 4-lock chuck
  • Magnetic coolant separator
  • Magnet filter with paper
  • Wheel balancing stand and arbor
  • Renishaw end face touch probe
  • O.D. measuring device- MARPOSS / TOKYO SEIMITSU
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