Makino U1310
Key Specifications
X Travel
Y Travel
Z Travel
Table Size
Accuracy
u axis
Overview
The Makino U1310 is a massive wire EDM built for the largest workpieces in the industry — oversized die plates, enormous mold sections, large aerospace structural components, and heavy industrial tooling that no standard wire EDM can touch. With 1,300 x 1,000 mm of XY travel and a table that supports workpieces over 3,000 kg, the U1310 occupies a class shared by only a handful of machines worldwide.
Axis travel measures 1,300 x 1,000 x 500 mm (51.2 x 39.4 x 19.7 in) on X/Y/Z — an extraordinary envelope for a wire EDM. U and V axes provide +/-100 mm (+/-3.9 in) for taper cutting. The worktable spans 1,600 x 1,200 mm (63.0 x 47.2 in) and accommodates workpieces up to 1,600 x 1,200 x 500 mm (63.0 x 47.2 x 19.7 in) at a maximum weight of 3,000 kg (6,614 lb).
At this scale, the engineering challenges are immense. Maintaining positioning accuracy of +/-0.005 mm (+/-0.0002 in) across a 1.3-meter X stroke requires extraordinary structural rigidity, precision glass scales, and active thermal compensation. The machine structure uses a heavily ribbed casting design with symmetrical thermal properties to minimize distortion. The massive submerged cutting tank with temperature-controlled dielectric is essential — thermal drift on a machine this size directly translates to microns of error.
The U1310 uses Makino's high-performance digital AC generator optimized for thick workpiece cutting. Surface finish reaches 0.2 um Ra (8 uin Ra) with skim passes. Wire diameter range covers 0.20 to 0.30 mm (0.008 to 0.012 in) — only heavier gauges that can handle the long unsupported wire runs across tall workpieces. Taper cutting handles angles up to +/-20 degrees at reduced height.
Makino's Hyper-i control with heavy-workpiece technology databases drives the machine. Automatic wire threading is engineered for the extended wire path length. Programs on the U1310 routinely run for days or weeks on large workpieces, making unattended reliability and thermal stability non-negotiable.
The U1310 competes with the Sodick AQ1200L, Mitsubishi BA48, and GF Machining Solutions CUT 2000 in the super-large wire EDM segment. New pricing typically ranges from $500,000 to $700,000.
Full Specifications
| Parameter | Value |
|---|---|
| X-Axis Travel | 1,300 mm (51.2 in) |
| Y-Axis Travel | 1,000 mm (39.4 in) |
| Z-Axis Travel | 500 mm (19.7 in) |
| U Axis | ±3.98” |
| V Axis | ±3.98” |
| Table Size | 1,600 x 1,200 mm (63.0 x 47.2 in) |
| Max Workpiece Size | 1,600 x 1,200 x 500 mm (63.0 x 47.2 x 19.7 in) |
| Max Workpiece Weight | 3,000 kg (6,614 lb) |
| Wire Diameter Range | 0.20 - 0.30 mm (0.008 - 0.012 in) |
| Taper Angle | +/-20 degrees (at reduced height) |
| Surface Finish | 0.2 um Ra (8 uin Ra) |
| Positioning Accuracy | +/-0.005 mm (+/-0.0002 in) |
| CNC Control | Makino Hyper-i (touchscreen) |
| Generator | Makino high-performance digital AC generator |
| Tank Size | 1,900 x 1,450 x 570 mm (74.8 x 57.1 x 22.4 in) |
| Machine Weight | 14,000 kg (30,865 lb) |
| Eventscontent Librarywebinar Archiveownersmakino Expertisesafety Data Sheetsnewsroomfinancing | Financing OptionsMakino makes it easy to upgrade with flexible financing optionsLearn More |
| Metric | English |
| Maximum Workpiece | 13,228 lbs. |
| Maximum Workpiece Size | 79” x 63” |
| Available Wire Size | 0.008”, 0.010”, 0.012” Ø |
Specifications sourced from makino.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Massive 1,300 x 1,000 x 500 mm travel handles workpieces that no standard wire EDM can accommodate
- 3,000 kg workpiece capacity supports the heaviest die plates, mold bases, and industrial tooling
- Active thermal compensation maintains accuracy across the enormous work envelope during multi-day programs
- +/-0.005 mm accuracy across a 1.3-meter stroke is a genuine engineering achievement at this scale
- Eliminates outsourcing of large wire EDM work — critical for shops where turnaround time and quality control matter
- Heavily ribbed casting structure provides the rigidity needed for consistent accuracy on enormous workpieces
Limitations
- Enormous footprint — approximately 5.5 x 4.5 m plus clearances — requires dedicated floor space and possibly building modifications
- 14,000 kg machine weight demands purpose-built reinforced foundations designed by structural engineers
- Premium pricing ($500K-$700K) limits the U1310 to shops with consistent demand for oversized wire EDM work
- Wider accuracy tolerance (+/-0.005 mm) than mid-size machines due to the extreme travel distances
- Massive dielectric volume requires significant time to fill, stabilize temperature, and maintain
- Wire consumption is high due to long wire path and thick workpiece cutting
Best For
Frequently Asked Questions
01
New U1310 machines typically price between $500,000 and $700,000 depending on configuration. Add another $50,000-$100,000 for foundation work, installation, and facility modifications. Used U1310 machines are extremely rare — when available, expect $250,000-$400,000 for units from 2012-2018 depending on condition.
02
At 14,000 kg, the U1310 requires a purpose-built reinforced concrete foundation designed by a structural engineer. Typical specifications call for a 400-600 mm thick isolated pad with heavy rebar reinforcement and vibration isolation from the shop floor. Many installations require pit work for the dielectric system. Budget $30,000-$60,000 for foundation work alone.
03
Programs on large workpieces routinely run 3-7 days for roughing alone, with skim passes adding additional days. A complete rough-plus-finish cycle on a full-size stamping die section can run 2-3 weeks. This is why unattended reliability and thermal stability are absolutely critical on a machine of this size.
04
The U1310 is dramatically larger — 1,300 x 1,000 mm travel vs 800 x 600 mm, and 3,000 kg capacity vs 1,500 kg. The U86 holds tighter accuracy (+/-0.003 mm vs +/-0.005 mm) due to its more manageable size. Choose the U86 if your work fits within its envelope; the U1310 is for shops that genuinely need the extra travel and capacity for oversized workpieces.
05
Beyond the foundation, consider: overhead crane access rated for 3,000+ kg workpieces and 14,000 kg for machine installation, 3-phase power supply rated for 60-80 kVA, compressed air, deionized water supply, and adequate drainage. The machine footprint plus service clearances requires roughly 35-40 m2 of dedicated floor space. Many shops install the U1310 in a purpose-built climate-controlled enclosure.
Videos
Manufacturing Solutions
hoffonlineauctions
hoffonlineauctions
hoffonlineauctions
Asset-Trade - Assessment & Sale of used Assets
Community Discussions
Community discussion — Search Results - CNCzone.com- Largest Forums for CNC ...
Community discussion — Makino - Professional 6 Manuals
Troubleshooting and problem-solving — Makino wire EDM touch problem - CNCzone
Community discussion — Need Help! PMC Makino - CNCzone
Pricing and buying discussion — Can you guys explain this please? : r/Machinists - RedditInterviewing to work for Makino... Advice? : r/MachinistsWhat do you guys think of this machine? : r/machining - RedditHaas vs Makino : r/Machinists - RedditAnyone can explain and give a solution? A51nx makino m
Troubleshooting and problem-solving — Interviewing to work for Makino... Advice? :
Community discussion — What do you guys think of this machine? : r/machining - Reddit
Comparison and buying advice — Haas vs Makino : r/Machinists - Reddit
Links to community discussions. Summaries are editorial — visit the original thread for full context.
