Onsrud 265G
Key Specifications
Max Spindle
Tool Capacity
Spindle Power
table size x
table size y
machine length
How much does the Onsrud 265G cost?
Price estimate
We do not have a price for the Onsrud 265G 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
With a table 265 in (6,731 mm) long, the Onsrud 265G is the fourth of six five-foot-wide G-Series sizes built around a 28 in (711 mm) Z-stroke. Table Y is 61 in (1,550 mm), and the vacuum table is split into 6 zones.
Six zones on a twenty-two-foot bed give three zones to each half. That is a workable base for running two long, thick workpieces alternately, or for holding three separate setups along the table. The zone count rises by one with each size in this group up to the 312G, a more regular pattern than Onsrud shows for the low-stroke tables.
The frame measures 371 in (9,424 mm) by 142 in (3,607 mm) and is 155 in (3,937 mm) high. The 289G is the low-stroke machine of similar frame length, and it has two more feet of table at 289 in (7,341 mm).
At this length the tall-stroke machine suits long structural parts: beams profiled on their sides, deep panels and built-up assemblies that need clearance over their highest point. It carries the 18 hp (13.4 kW) spindle of the series, with 24,000 rpm and 12 tools. A second gantry is an option. With it, one gantry can be parked while the other runs the length of the table.
Full Specifications
| Parameter | Value |
|---|---|
| Table Size X | 265 in (6,731 mm) |
| Table Size Y | 61 in (1,550 mm) |
| Machine Length | 371 in (9,424 mm) |
| Machine Width | 142 in (3,607 mm) |
| Machine Height | 155 in (3,937 mm) |
| Vacuum Zones Standard | 6 |
| Spindle Motor Power | 18 hp (13.4 kW) |
| Max Spindle Speed | 24,000 rpm |
| Tool Capacity | 12 (larger capacity tool changers optional) |
| Z Stroke | 28 in (711 mm) |
| Spindle Power Optional | 24 hp (17.9 kW) |
| Spindles Optional | Up to 4 |
| Dual Gantry | Optional |
| Second Tool Changer | Optional |
Specifications sourced from cronsrud.com — verified 2026-10-05
Strengths & Limitations
Strengths
- 265 in (6,731 mm) of table X with a 28 in (711 mm) Z-stroke
- 6 vacuum zones as standard, three per half
- Room for two long workpieces run alternately
- Dual gantry listed as an upgrade
Limitations
- Machine length of 371 in (9,424 mm)
- Height of 155 in (3,937 mm)
- Two feet less table than the low-stroke 289G
Best For
Frequently Asked Questions
01
6 as standard on a table of 265 in (6,731 mm) by 61 in (1,550 mm). The 217G below it has 5 and the 312G above it has 7, so the count follows the table length in this group.
02
28 in (711 mm), the only stroke listed under this code. Onsrud states that the 40 in stroke is available on the Wide G-Series, which means the GW tables, not this five-foot width.
03
371 in (9,424 mm) long, 142 in (3,607 mm) wide and 155 in (3,937 mm) high. That is about thirty-one feet of length and nearly thirteen feet of height before any guarding or ducting.
04
Choose by part height. The 289G has a longer table, 289 in (7,341 mm), with 11 in or 18 in of Z. The 265G has 265 in (6,731 mm) of table and 28 in of Z. Spindle, tooling and control are the same.
