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CHEVALIER - SMART-B2048IV

Highly accurate, heavy load, intelligent CNC grinding

Chevalier’s SMART-IV Series now includes a larger-size range of models, which have newly designed features: a column-type structure to further reduce vibration and achieve higher accuracy; a spindle that can withstand heavy load grinding; and a double-V slide rail for smooth, stable longitudinal movements.This machine uses a large diameter, cartridge–type spindle that is air–cooled, precisely balanced and totally enclosed spindle motor. Providing maximum support to the spindle are six pieces of Class 7
The SMART iControl features intelligent functions such as, intelligent grinding assistant system, intelligent auto wheel dressing, grind CAM built-in function, SMART grinding path, TaskLink+, in-machine dynamic balancing, workable smoothing function, and in-machine process monitoring screen.
These CNC grinding machines are designed to be user friendly. Chevalier’s exclusive SMART iControl incorporates production efficiency, which simplifies operation procedures and greatly enhances the performance. Combined with TaskLink+, it allows operators to easily create their own programs for generating complex grinding tasks in a single cycle.
These larger sized machines are designed for heavy load grinding thus maintaining precision and stability for highly accurate workpieces along with finer finishes.

CAPACITY	METRIC	IMPERIAL
Grinding length	1200 mm	47.24"
Grinding width	500 mm	19.68"
Max distance from table surface to spindle center	850 mm	33.46"
Max table load	1250 kg	2756 lb
Table size	500 x 1200 mm	19.68 x 47.24"
T-slot number (width x pitch)	3(14 x 170mm)	3(0.55 x 6.69")
Distance between table and ground	900 mm	35.43"
Spindle speed	500 - 2200 rpm	500 - 2200 rpm
Grinding wheel (dia x width x bore)	ø405 x 50 x ø127	ø16 x 2 x ø5"
LONGITUDINAL MOVEMENT (X-AXIS)
Rapid travel	0-20 M/min	0-65.61 fpm
Max travel	1300 mm	51.18"
CROSS TRANSVERSE MOVEMENT (Z-AXIS)
Rapid travel	0-5 M/min	0-16.4 fpm
Max travel	560 mm	22.04"
Minimum increment input	0.001 mm	0.0001"
WHEEL HEAD ELEVATING MOVEMENT (Y-AXIS)
Rapid travel	0-2 M/min	0-6.56 fpm
Max travel	675 mm	26.57
Least increment input	0.001 mm	0.0001"
MOTORS
Spindle motor	11kW	15hp
X-Axis drive	Servo 7.5kW	Servo 10hp
Y-Axis drive	Servo 3.1kW	Servo 4.1hp
Z-Axis drive	Servo 2.4kW	Servo 3.2hp
Hydraulic pump	-	-
TANK CAPACITY
Hydraulic tank	85 L	22.45 US gal
GENERAL
Electrical approval	CSA SPE-1000	CSA SPE-1000
Power required	40kVA	40kVA
Voltage required	600V or 220V	600V or 220V
Air pressure required	6 bar	86 psi
Net Weight	6400 kg	14110 lb
CONTROLLER
CNC Control	CHEVALIER SMART (PC Based)	CHEVALIER SMART (PC Based)
The manufacturer reserves the right to modify the design, specifications and/or colour of the machine without prior notice.