H550Xd1 RD - Technical Specifications
CNC Unit	CNC-D00
Travels
X axis	550 mm (21.7\")
Y axis	400 mm (15.7\")
Z axis	400 mm (15.7\")
B axis	360°
Distance: table top → spindle center	100–500 mm (3.9–19.7\")
Distance: table center → spindle nose	150–550 mm (5.9–21.7\")
Table
Work area	400 × 400 mm
Max loading	400 kg (882 lbs) *12
Max table load inertia	3.4 kg·m² [5.4 kg·m² *10]
Spindle
Speed	12,000 rpm 16,000 rpm (optional) 10,000 rpm high-torque (optional)
Tapping	Max. 6,000 rpm
Taper	BT30 (BIG-PLUS optional)
CTS	Optional
Feed
Rapid (XYZ)	50 / 56 / 56 m/min
Cutting feed	1–30,000 mm/min *7
B-axis indexing	100 min⁻¹ (85 *10)
ATC
Storage	30 tools
Tool diameter	125 mm *11
Tool length	250 mm
Max tool weight	4.0 kg
Machine Dimensions
Height	2,497 mm
Floor space	1,557 × 2,743 mm *9
Weight	2,850 kg

Notes: *1 Actual tool weight depends on configuration. *2 Spindle motor output varies by speed option. *3 Measured to ISO & Brother standards. *4 CTS pull studs required. *5 JIS B6336-9 and MAS011-1987 compliant. *6 Air pressure varies depending on machining and peripherals. *7 High Accuracy Mode B value. *8 RD model includes relocation detection system. *9 Floor space excludes coolant tank and chip conveyor. *10 High inertia mode; parameter change required. *11 Adjacent tool sum must be <130 mm. *12 Jig design must consider maximum table inertia load.