Ganesh GEN MILL PM320-5X
Image: expandmachinery.com, Ganesh
Key Specifications
Max Spindle
Spindle Taper
Tool Capacity
Table Size
Spindle Power
x axis travel
How much does the Ganesh GEN MILL PM320-5X cost?
Price estimate
We do not have a price for the Ganesh GEN MILL PM320-5X 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 GEN MILL PM320-5X is a small, very fast 5-axis machining center that can also turn. Its rotary table is 150 mm (5.906 in) in diameter, the C axis spins at up to 2,000 rpm, and Expand Machinery lists 2,000 rpm turning as standard, so round features can be turned and milled in one clamping. Travels are 320 mm (12.59 in) in X, 340 mm (13.38 in) in Y and 380 mm (14.96 in) in Z.
Everything about the spindle points to small tools. The taper is HSK-A40, standard speed is 25,000 rpm with a 15 / 7.5 kW built-in motor, and a 40,000 rpm spindle with 15 / 11.0 kW is optional. A note on the maker's page requires toolholders balanced to G2.5 above 10,000 rpm, which is ordinary practice at these speeds but worth planning for.
The trunnion tilts from -45 to +120 degrees and the B axis turns at 70 rpm. Workpiece weight is limited to 30 kg (66 lb) including the fixture, and the distance from tool nose to rotary table ranges from 87 to 467 mm (3.43 - 18.39 in). The tool changer holds 50 tools and changes in 1.9 seconds; a 64-position version for HSK-E32 is optional. Tool size is capped at 60 mm (2.362 in) in diameter and 180 mm (7.086 in) in length with HSK-A40.
Control is a Fanuc 31i-B5 with 5-axis simultaneous capability. Magnetic scales, tool and part probing and a chip conveyor are all included. The footprint is narrow, 1,200 x 2,690 x 2,500 mm (48 x 106 x 98 in), and the machine weighs 4,100 kg (9,040 lb).
Full Specifications
| Parameter | Value |
|---|---|
| X Axis Travel | 320 mm (12.59 in) |
| Y Axis Travel | 340 mm (13.38 in) |
| Z Axis Travel | 380 mm (14.96 in) |
| Table Size | 150 mm (5.906 in) diameter rotary table |
| B Axis Range | -45 / +120 degrees tilt |
| C Axis Speed | 2,000 rpm |
| B Axis Speed | 70 rpm |
| Max Table Load | 30 kg (66 lb), including fixture |
| Distance Spindle Nose to Table | 87 - 467 mm (3.43 - 18.39 in) |
| Spindle Taper | HSK-A40 |
| Max Spindle Speed | 25,000 rpm standard; 40,000 rpm optional |
| Spindle Motor Power | 15 / 7.5 kW (25,000 rpm spindle); 15 / 11.0 kW (optional 40,000 rpm spindle) |
| Tool Capacity | 50; 64 optional (HSK-E32) |
| Tool Change Time | 1.9 seconds tool-to-tool |
| Max Tool Diameter (full magazine) | 60 mm (2.362 in) HSK-A40; 35 mm (1.378 in) HSK-E32 |
| Max Tool Length | 180 mm (7.086 in) HSK-A40; 140 mm (5.512 in) HSK-E32 |
| Coolant Tank Capacity | 100 liters (26 gallons) |
| Chip Conveyor Length | 1,080 mm (42.51 in) |
| Power Requirement | 220 VAC ±5%, 60 Hz, 31 kVA |
| Machine Dimensions | 1,200 x 2,690 x 2,500 mm (48 x 106 x 98 in) W x D x H |
| Machine Weight | 4,100 kg (9,040 lb) |
| CNC Control | Fanuc 31i-B5 |
Specifications sourced from expandmachinery.com — verified 2026-10-04
Strengths & Limitations
Strengths
- 25,000 rpm built-in HSK-A40 spindle, with 40,000 rpm optional
- 2,000 rpm C axis allows turning on the rotary table
- 50-tool changer with a 1.9 seconds tool-to-tool time
- Magnetic scales, tool and part probing and chip conveyor included
- Fanuc 31i-B5 5-axis simultaneous control
Limitations
- Workpiece weight limit of 30 kg (66 lb), including the fixture
- Table diameter is 150 mm (5.906 in)
- HSK-A40 tools are limited to 60 mm (2.362 in) in diameter and 180 mm (7.086 in) in length
- Balanced G2.5 toolholders are required above 10,000 rpm
Best For
Frequently Asked Questions
01
Yes. Expand Machinery calls it a 5-axis precision VMC with turning and lists 2,000 rpm turning as standard. The C axis of the rotary table reaches 2,000 rpm, so the workpiece can be spun against a stationary tool. The table is 150 mm (5.906 in) in diameter and the workpiece limit is 30 kg (66 lb) including the fixture.
02
The standard spindle is a 25,000 rpm built-in unit rated 15 / 7.5 kW with an HSK-A40 taper. A 40,000 rpm spindle rated 15 / 11.0 kW is optional. The maker requires balanced toolholders with a G2.5 rating for spindle speeds above 10,000 rpm.
03
50 tools as standard, with random access and a 1.9 seconds tool-to-tool change. A 64-position magazine for HSK-E32 is optional. Maximum tool size is 60 mm (2.362 in) diameter and 180 mm (7.086 in) length for HSK-A40, or 35 mm (1.378 in) and 140 mm (5.512 in) for HSK-E32.
04
The tilt axis moves from -45 to +120 degrees and the B axis turns at up to 70 rpm. The C axis rotates at up to 2,000 rpm. Distance from the tool nose to the rotary table is 87 - 467 mm (3.43 - 18.39 in).
05
The feature list names magnetic scales, tool and part probing, a chip conveyor and the Fanuc 31i-B5 control. The chip conveyor is 1,080 mm (42.51 in) long, the coolant tank holds 100 liters (26 gallons) and the supply is 220 VAC ±5%, 60 Hz at 31 kVA.