Palmary OIG-200DEL35

Q: How much does the Palmary OIG-200DEL35 cost?

The price estimate for the Palmary OIG-200DEL35 is uncertain: we have no price for it that we can cite and no estimate we can stand behind, so we give no figure. Configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/palmary-oig-200del35#price; the request is passed to Palmary or an authorised dealer.

Specs verified 2026-10-05 · palmary.com Updated 2026-10-05

Palmary OIG-200DE / OIG-200DEL35 series CNC internal grinder

Image: palmary.com, Palmary

Key Specifications

Max Spindle

10,000-50,000 rpm

max chuck diameter

Ø200 mm (7.9 in)

max internal grinding diameter

Ø150 mm (5.9 in)

max workpiece length

350 mm (13.8 in)

wheel spindle diameter

Ø90 mm (3.5 in)

y axis wheel peripheral speed

30 m/s (5,906 ft/min)

How much does the Palmary OIG-200DEL35 cost?

Price estimate

Uncertain

We do not have a price for the Palmary OIG-200DEL35 that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.

Overview

The Palmary OIG-200DEL35 combines an internal and an external grinding spindle, like the OIG-200DE, on a CNC machine sized for workpieces up to 350 mm (13.8 in) long. Maximum bore diameter is Ø150 mm (5.9 in).

Length changes the workhead, as it does throughout the OIG-200 family. The motor is 2.25 kW (3.0 hp) and the spindle carries 50 kg (110 lb), up from 35 kg (77 lb) on the OIG-200DE. The swivel is +1° to -1°. Curiously the axis travels are not extended: the table gives one set of figures for both models, 480 mm (18.9 in) on X, 450 mm (17.7 in) on Z and 310 mm (12.2 in) on Y. With a 350 mm part in the chuck, check with Palmary how much Z travel is left for the internal wheel to reach the back of the bore and still withdraw to dress.

The external spindle is the stronger of the two at 4 kW (5.4 hp), turning at 1,880 or 2,090 rpm for a peripheral speed of 30 m/s (5,906 ft/min). The internal spindle runs from 10,000 to 50,000 rpm on 1.5 kW (2.0 hp). Used together they finish a long sleeve inside and out without a second setup.

The standard accessory list covers a FANUC CNC controller, a fully enclosed splash guard, the internal grinding wheel spindle, an external grinding wheel with flange, a diamond dresser and a linear scale for X. The machine weighs 6,300 kg (13,889 lb), the heaviest of the OIG range.

Full Specifications

Parameter	Value
Max Chuck Diameter	Ø200 mm (7.9 in)
Max Internal Grinding Diameter	Ø150 mm (5.9 in)
Max Workpiece Length	350 mm (13.8 in)
Wheel Spindle Diameter	Ø90 mm (3.5 in)
Max Spindle Speed	10,000-50,000 rpm
Y Axis Wheel Peripheral Speed	30 m/s (5,906 ft/min)
Y Axis Wheel Spindle Speed	1,880 / 2,090 rpm
X Axis Rapid Traverse	10 m/min (394 ipm)
X Axis Travel	480 mm (18.9 in)
X Axis Min Setting Unit	0.001 mm
Z Axis Rapid Traverse	10 m/min (394 ipm)
Z Axis Travel	450 mm (17.7 in)
Z Axis Min Setting Unit	0.001 mm
Y Axis Rapid Traverse	10 m/min (394 ipm)
Y Axis Travel	310 mm (12.2 in)
Y Axis Min Setting Unit	0.001 mm
Workhead Swivel Angle	+1°~-1°
Work Spindle Center Taper	MT 6
Work Spindle Speed	0-500 / 0-800 rpm
Max Load of Work Spindle	50 kg (110 lb)
Wheel Spindle Motor	1.5 kW (2.0 hp)
Y Axis Wheel Spindle Motor	4 kW (5.4 hp)
Workhead Motor	2.25 kW (3.0 hp)
X Axis Motor	1.8 kW (2.4 hp)
Z Axis Motor	1.8 kW (2.4 hp)
Y Axis Motor	1.8 kW (2.4 hp)
Hydraulic Pump Motor	0.75 kW (1.0 hp)
Coolant Pump Motor	0.09 kW
Coolant Tank	70 L (18.5 gal)
Machine Weight	6,300 kg (13,889 lb)
CNC Control	FANUC CNC controller

Specifications sourced from palmary.com — verified 2026-10-05

Strengths & Limitations

Strengths

Internal and external spindles on a machine for 350 mm (13.8 in) parts
50 kg (110 lb) work spindle load and a 2.25 kW (3.0 hp) workhead motor
External wheel spindle of 4 kW (5.4 hp)
Long sleeves finished inside and out in one setup

Limitations

Axis travels are the same as on the shorter OIG-200DE
Workhead swivel only +1° to -1°
Internal wheel motor of 1.5 kW (2.0 hp) with no optional upgrade listed
6,300 kg (13,889 lb), the heaviest OIG model

Best For

Long sleeves and quills ground on bore and outer diameter Spindle cartridges and housings up to 350 mm (13.8 in) Concentric bore and journal work on parts up to 50 kg (110 lb) Replacing separate internal and external grinding operations

Frequently Asked Questions

01 What can the Palmary OIG-200DEL35 grind in one setup?

An internal hole, an end face and an outer diameter, according to Palmary. It has one internal wheel spindle and one external wheel spindle. Capacity is Ø150 mm (5.9 in) of bore and 350 mm (13.8 in) of workpiece length.

02 How does the OIG-200DEL35 differ from the OIG-200DE?

The OIG-200DE takes 200 mm (7.9 in) parts, carries 35 kg (77 lb) and swivels its workhead +7° to -8°. The OIG-200DEL35 takes 350 mm (13.8 in) parts, carries 50 kg (110 lb), swivels +1° to -1° and has a 2.25 kW (3.0 hp) workhead motor.

03 What are the travels of the OIG-200DEL35?

The table gives 480 mm (18.9 in) for the X axis, 450 mm (17.7 in) for the Z axis and 310 mm (12.2 in) for the Y axis, each with a rapid feedrate of 10 m/min (394 ipm). The headline tile on Palmary's page shows a different Y figure, so confirm it.

04 How fast do the wheels run on the OIG-200DEL35?

The internal spindle runs at 10,000 to 50,000 rpm. The external spindle runs at 1,880 or 2,090 rpm, giving a linear velocity of 30 m/s (5,906 ft/min). The work spindle is listed at 0 to 500 or 0 to 800 rpm.