Amada DPG150

Est. $250,000 - $400,000 Specs verified 2026-10-03 · amadamca.com Updated 2026-10-03

Image: amadamca.com, Amada

Key Specifications

working surface

400 x 250 mm (15.7 x 9.8 in)

height to focus point

60 - 185 mm (2.4 - 7.3 in)

z axis traverse

300 mm (11.8 in)

v axis cross feed

150 mm (5.9 in)

a axis vertical feed

125 mm (4.9 in)

x axis wheelhead traverse

200 mm (7.9 in)

How much does the Amada DPG150 cost?

Estimated price range

Est.$250,000 - $400,000

Our best estimate for a cnc grinding machine in this class — not a quote from Amada. Configuration moves it a long way.

Overview

The Amada DPG150 is a CNC grinding machine for small, detailed work: a 400 x 250 mm (15.7 x 9.8 in) working surface, a wheel spindle that runs from 2,000 to 20,000 min⁻¹ and wheels of only 65 to 100 mm in diameter. Amada's table also lists a height to the focus point of 60 - 185 mm (2.4 - 7.3 in), a Normal/High magnification setting and LED lighting, rows that only make sense on a grinder with built-in optics for viewing the wheel against the work.

Movement is split between the table and the wheelhead. The table side has 300 mm (11.8 in) of Z-axis traverse, 150 mm (5.9 in) of V-axis cross feed and 125 mm (4.9 in) of A-axis vertical feed, and rapids at 2,000 mm/min (78.7 ipm). The wheelhead adds 200 mm (7.9 in) of X-axis traverse and 150 mm (5.9 in) of Y-axis cross feed, moving at 1,500 mm/min (59.1 ipm). These are positioning speeds. What sets the cycle is the grinding feed, adjustable from 0.1 ~ 1000 mm/min.

Wheel geometry is the other defining part of the table. Wheels are 65 - 100 x 4 - 6 x 22.23 mm, so the widest is 6 mm and narrow slots and fine profile detail are the intended work. The radial relief angle runs from -2° to 20° and the axial relief angle is ±15°. Both the axial direction of the wheel and the swivel slide adjust by hand through ±15° as standard; electric adjustment of the wheel direction and NC control of the swivel slide are options. The wheel reciprocates at 30 ~ 400 min-1, and the table notes that the top of that range is limited by the length of the up-and-down stroke. A low-speed spindle of 1000 ~ 6000 min-1 (TS-6) is listed as a selectable specification.

Installation needs are stated plainly: 18 kVA of power, a machine weight given as a range of 4,500 - 5,000 kg (9,921 - 11,023 lb), noise listed at less than 70 dB, and compressed air above 0.6 MPa.

Full Specifications

Parameter	Value
Working Surface	400 x 250 mm (15.7 x 9.8 in)
Height to Focus Point	60 - 185 mm (2.4 - 7.3 in)
Z Axis Traverse	300 mm (11.8 in)
V Axis Cross Feed	150 mm (5.9 in)
A Axis Vertical Feed	125 mm (4.9 in)
X Axis Wheelhead Traverse	200 mm (7.9 in)
Y Axis Wheelhead Cross Feed	150 mm (5.9 in)
Rapid Feed Table	2,000 mm/min (78.7 ipm)
Rapid Feed Wheelhead	1,500 mm/min (59.1 ipm)
Grinding Feed	0.1 ~ 1000 mm/min
Grinding Wheel Size	65 - 100 x 4 - 6 x 22.23 mm
Spindle Speed	2,000 - 20,000 min⁻¹
Radial Relief Angle	-2° to 20°
Axial Relief Angle	±15°
Machine Weight	4,500 - 5,000 kg (9,921 - 11,023 lb)
Power Requirement	18 kVA
Noise Level	Less than 70 dB
Magnification	Normal/High
Illumination	LED Lighting
Height Up to Focus Point	60 ~ 185 mm
Cross Feed	150 mm
Vertical Feed	125 mm
Axial Direction of Wheel	±15° (manual *option_electric)
Swivel Slide Swiveling Angle	±15° (manual *option_NC)
Reciprocating Speed	30 ~ 400 min-1 *by quantity of goingup and down lifting, there is a limit
Low Speed Type	1000 ~ 6000 (TS-6) min-1 *selection specificaion
Power Size	18 kVA
Air Pressure Air Delivery	More than 0.6/300 Mpa/NI/min

Specifications sourced from amadamca.com — verified 2026-10-03

Strengths & Limitations

Strengths

Wheel spindle range of 2,000 - 20,000 min⁻¹, matched to the small 65 to 100 mm wheels the machine takes
Wheels from 4 to 6 mm wide (65 - 100 x 4 - 6 x 22.23 mm) for narrow slots and fine profile detail
Radial relief angle from -2° to 20° and axial relief angle of ±15° for grinding clearance into a profile
Optics are part of the specification: Normal/High magnification, LED lighting and a 60 - 185 mm (2.4 - 7.3 in) height to the focus point
Grinding feed adjustable from 0.1 ~ 1000 mm/min, with wheel reciprocation of 30 ~ 400 min-1
Runs on 18 kVA and is listed at less than 70 dB

Limitations

Working surface is 400 x 250 mm (15.7 x 9.8 in) with 125 mm (4.9 in) of vertical feed, so only small parts fit
Electric adjustment of the wheel's axial direction and NC control of the swivel slide are options; both are manual through ±15° as standard
Wheel width stops at 6 mm, so broad flat surfaces take many passes
The top of the 30 ~ 400 min-1 reciprocating range is limited at longer strokes, by the table's own note

Best For

Fine profile and slot grinding with wheels 4 to 6 mm wide Small parts within the 400 x 250 mm (15.7 x 9.8 in) working surface Profiles that need relief angles between -2° and 20° Work that is set up and checked through the machine's optics

Frequently Asked Questions

01 What size of work fits on the DPG150?

The working surface is 400 x 250 mm (15.7 x 9.8 in). The table moves 300 mm (11.8 in) on the Z-axis traverse, 150 mm (5.9 in) on the V-axis cross feed and 125 mm (4.9 in) on the A-axis vertical feed. The wheelhead has its own 200 mm (7.9 in) X-axis traverse and 150 mm (5.9 in) Y-axis cross feed. The height to the focus point of the optics is 60 - 185 mm (2.4 - 7.3 in).

02 What grinding wheels does the DPG150 use?

Wheels of 65 - 100 x 4 - 6 x 22.23 mm: 65 to 100 mm in diameter, 4 to 6 mm wide, on a 22.23 mm bore. The standard spindle runs them at 2,000 - 20,000 min⁻¹. A low-speed spindle of 1000 ~ 6000 min-1 (TS-6) is listed as a selectable specification.

03 Which DPG150 features are options?

Two adjustments are manual as standard and powered as options. The axial direction of the wheel is set by hand through ±15°, with electric adjustment as the option. The swivel slide also swivels ±15° by hand, with NC control as the option. The low-speed spindle (TS-6, 1000 ~ 6000 min-1) is a selection made when the machine is specified.

04 What does the DPG150 need for installation?

Amada lists a power requirement of 18 kVA and compressed air at more than 0.6 MPa. The machine weighs 4,500 - 5,000 kg (9,921 - 11,023 lb), so check floor loading and the route into the building. Noise is listed at less than 70 dB.

05 How fast do the DPG150 axes move?

Rapid feed is 2,000 mm/min (78.7 ipm) on the table and 1,500 mm/min (59.1 ipm) on the wheelhead. Grinding feed is adjustable from 0.1 ~ 1000 mm/min, and the wheel reciprocates at 30 ~ 400 min-1, with the upper end limited by the length of the stroke.