HH Roberts Machinery Ltd logo
Questions ?
Call us at 905-624-5536
asdf
H.H. Roberts Machinery Limited
1324 Matheson Blvd E., Mississauga, Ontario, Canada. L4W-2Z7, Fax 905-624-9065
asdf

HH Roberts / Annnyang DY530, 630 and 730
21", 25" and 28" Swing CNC lathes
40" to 196" between centers
This family of Annnyang CNC lathes features a triple V flat bed design.  This is robust, gives better than average carriage alignment and is economical to build.

HH Roberts / Ann Yang 26" x 10 foot CNC lathe
new triple V bed design of Ann Yang CNC lathe
Triple V Bed

With a rear mounted turret the V at
the rear of the cross slide the V at
the back of the bed takes the
downward cutting load and improves
rgidity and accuracy.

MODEL DY-530C DY-630C DY-730C
Machining Capability Distance Between Centers 1000 / 1500 / 2000 / 3000 / 4000
Swing Over Bed 530 mm
20.87"
630 mm
24.8"
730 mm
28.74"
Swing Over Cross Slide 310 mm 410 mm 510 mm
BED Width 435 mm
Main Spindle Spindle Nose D1 - 8, 104 mm: L: 50 300, H: 300 2000 rpm
D1 - 11, 130 mm: L: 50 - 300, H: 300 - 1500 rpm
Spindle Bore
Spindle Speed (rpm)
Spindle Taper MT10 or MT15
Travel Cross Travel (X Axis) 360 mm
Longitudinal Travel (Z Axis) 700 / 1200 / 1700 / 2700 / 3700 mm
Feeds X Axis Rapid Traverse 5 M/min
Z Axis Rapid Traverse 7.5 M/min>
Cutting Feed Rate 0.001 - 500 mm/rev (0.0004" 20"/rev)
Motors Main Motor 20 Hp
Inverter 20 Hp
X Axis Servo Motor Siemens or Fanuc Fagor AC servo motor
FXM53 / 2.49 kw, 11.9 Nm / 2000 rpm
Z Axis Servo Motor
FXM73 / 4.36 kw, 20.8 Nm / 2000 rpm
Oil Pump 80 W
Coolant Pump 1/2 Hp
Hydraulic Tank Pump (Optional) 3 Hp (2.2 kw)
Tank Capacity Hydraulic Tank (Optional) 20
Lubrication Pump 2 L
Ball Screw X Axis Diameter 25 mm / pitch 5
Z Axis Diameter 50 mm / pitch 10
Tailstock Quill Diameter 90 mm
Quill Travel 203 mm
Quill Taper MT5
Length (mm) 3390 / 3890 / 4390 / 5390 / 6390
Width (mm) 2180
Height (mm) 1730
N.W (kg) 3500 / 3650 / 3800 / 4100 / 4500


robotic part loader

Triple V bed

Tailstock with built in rotating spindle and
mounting for chucks

Hydrualic Steady Rest


Pragati automatic 8 station electric turret on HH Roberts CNC lathe Here is a close up of the turret disc showing the 8 turning positions as well as 3 bolt on boring tool block and one facing tool block. Note the abundance of coolant ports


Pragati electric turret


Rohm automatic steady rest for CNC lathes
Add a Rohm automatic self centering steady rest to increase your productivity on shafts and cylinders