Gang Tool GT-30L MAX
Gang Tool Lathe — The GT-30L MAX CNC Gang Tool Turning Center
The GT-30L MAX packs heavy-duty production power into a compact 59" × 55" envelope. Engineered for aerospace, medical, and automotive applications, it is available with your choice of Fanuc or GSK controls.
- 11.8" Extended Travel: Massive X and Z-axis travel with 787 in/min rapid traverse for larger parts.
- Live Tooling Ready: Mill, drill, and tap directly on the lathe to eliminate secondary setups.
- Meehanite Rigidity: A 2,645 lb cast-iron base with oversized 25 mm ball screws ensures chatter-free cutting.
- 24/7 Automation: Fully compatible with robotic arms, bar feeders, and loaders for lights-out production.
The GT-30L MAX Difference: Power, Travel & Versatility
The GT-30L MAX isn't just a larger machine — it's a smarter one. Whether you are running long shafts, larger-diameter parts, or complex mill-turn operations, it delivers the rigidity, precision, and flexibility to get the job done right.
Extended Axis Travel
Maximum X and Z travel opens a significantly broader range of part lengths and diameters — run long shafts, larger-diameter parts, or complex mill-turn operations that the GT-30 Mini simply cannot reach.
Live Tooling Compatible
The 55 mm center height tool table accepts axial and radial live tools for milling, drilling, tapping, and cross-work directly on the lathe. Flexible tool holding: 1/2", 3/4", or 55 mm center height plates.
Lights-Out Automation
Open architecture integrates robotic arm loaders, vibratory bowl feeders, gravity feed & track loaders, and bar feeders — enabling true unattended lights-out production with minimal operator intervention.
Mill-Turn Capability
Full C-axis interpolation with radial live tooling transforms the GT-30L MAX into a complete mill-turn center. Machine complex contours, deep undercuts, and multi-op parts done-in-one — zero secondary fixturing.
Compact Footprint
Maximum capacity in minimum floor space. Fit a heavy-duty production lathe where traditional machines simply won't go — maximizing revenue per square foot on your shop floor.
Precision Repeatability
25 mm P3/C3 precision-ground ball screws, four-circuit linear roller bearings, and a 2,645 lb Meehanite cast-iron base deliver ±0.0001" positional repeatability for the tightest tolerance requirements.
5-Axis Turning & Milling Capability — The GT-30L MAX Mill-Turn Center
Machine complex geometries in a single setup. Simultaneous 5-axis operation allows the cutting tool to approach the workpiece from virtually any angle — unlocking highly profitable new part families for your shop. The GT-30L MAX is not just a gang tool lathe; it's a fully capable 5-axis turning center and C-axis mill-turn lathe designed for complete part machining in one chucking.
- Infinite Complexity: Produce intricate parts, deep undercuts, and complex contours that traditional CNC lathes simply can't touch. With full C-axis interpolation and radial live tools, your gang tool turning center becomes a mill-turn turning center capable of milling, drilling, tapping, and cross-work — all in one chucking.
- "Done-in-One" Setup: Eliminate secondary handling and costly multi-fixture workflows to drastically reduce setup errors. This is the core advantage of a multi-tasking lathe — parts come off complete.
- Superior Surface Finish: Continuous, simultaneous tool motion prevents dwell lines and guarantees superior surface quality — critical for medical, aerospace, and defense components machined on high precision turning centers.
- Accelerated Cycle Times: Consolidate multiple operations into one fluid cycle to slash total machining time and speed up prototyping. Whether you need a second-operation lathe or a primary production machine, the GT-30L MAX delivers.
Why Manufacturers Trust CNC New Gang Tool Lathes — 30+ Years of Excellence
- 30+ Years of Expertise: The industry's most complete line of high-production gang tool lathes and turning centers.
- Maximized Uptime: Rapid access to spare parts and expert service to keep your production running.
- Premium Builds, Better ROI: World-class components, including Japanese NSK ball screws, at a highly competitive price.
- Lifetime Local Support: Direct sales, service, and repairs backed by our Southern California headquarters.
Industries Powered by CNC New Gang Tool Lathes & Automated Turning Centers
Delivering complex geometries and uncompromising accuracy for the world's most demanding sectors. From flight-critical aerospace hardware to life-saving medical implants, the GT-30L MAX's extended axis travel, live tooling capability, and optional robotic arm loading systems meet the strict regulatory and tolerance requirements of every application.
Aerospace & Aviation
Flight-critical fluid fittings, sensor housings, aerospace fasteners, and specialized pneumatic components machined with ultra-precise C-axis milling and drilling.
Medical & Dental
Orthopedic implants, dental abutments, titanium bone screws, and surgical instruments produced with exceptional micro-finishes and reliable 4-micron repeatability.
Defense & Military
Fire control fittings, firing pins, guidance system housings, and projectile components manufactured on a highly rigid platform that effortlessly holds MIL-SPEC tolerances.
Automotive Performance
High-precision differential pins, fuel injector bodies, and turbo valve components turned on automated lathes with vibratory bowl loading systems for true unattended production.
Energy Sector
Rugged valve internals, specialized sensor bodies, and high-tolerance fluid fittings machined from tough alloys with aggressive material removal rates.
Electronics & Technology
Micro-connectors, semiconductor handling parts, and fiber optic ferrules produced on a small-footprint lathe utilizing high-speed axial and radial live tools.
Tool, Die & Mold Making
Hardened punch pins, cavity inserts, core pins, and specialized tool holders turned and milled in a single setup with full C-axis capability.
Marine Engineering
Corrosion-resistant shaft components, precision fasteners, and hydraulic fittings machined for heavy-duty, high-volume runs where extreme reliability is mandatory.
Unattended, Lights-Out Automation — The GT-30L MAX's Open Architecture
The GT-30L MAX is purpose-built for true 24/7 lights-out production. Its open architecture makes it straightforward to integrate a wide range of turnkey automation and tooling solutions, creating a fully automated turning center that runs while you sleep.
VIBRATORY BOWL FEEDERS
Maximize spindle uptime and eliminate labor costs for dedicated, high-volume small part runs. Integrate a vibratory bowl to set it and forget it — the machine runs itself.
GRAVITY FEED PARTS & TRACK LOADERS
Simple, reliable, and cost-effective for continuous unattended operation. Gravity feed part systems are the right choice when you need consistent throughput without the heavy investment of a robot.
CNC NEW 320 12-FT BAR FEED SYSTEM
Seamlessly pair your lathe with our dedicated 12-foot bar feed system for continuous raw material feeding on shafts, pins, and high-volume slug production — keeping the spindle turning around the clock.
LIVE TOOLING INTEGRATION
Eliminate secondary operations entirely. Equip your setup with radial live tools (available with one or two spindles) to perform milling, drilling, and tapping directly on the lathe during your automated cycle.
Frequently Asked Questions — GT-30L MAX Gang Tool Lathe
See more details: GT-30L MAX Gallery, FAQs, Support & Warranty, and Custom Options.
| GT-30L MAX SPECIFICATIONS | ||
|---|---|---|
| Specification | Standard / S.A.E. | Metric |
| Capacities | ||
| Max. Swing Over Bed | 10.6 in | 270 mm |
| Max. Turning Diameter | 4.3 in | 110 mm |
| Max. Swing Over Table | 4.3 in | 110 mm |
| Bar Capacity | 1.181 in | 30 mm |
| Max. Turning Length | 7.87 in | 200 mm |
| Travels & Feed Rates | ||
| X-Axis Travel | 11.8 in | 300 mm |
| Z-Axis Travel | 11.8 in | 300 mm |
| Rapid on X-Axis | 787 in/min | 20,000 mm/min |
| Rapid on Z-Axis | 787 in/min | 20,000 mm/min |
| Spindle | ||
| Power Rating | 3 HP | 2.2 kW |
| RPM | 100 – 5,000 RPM | 100 – 5,000 RPM |
| Spindle Bore | 1.41 in | 36 mm |
| Drawtube Bore | 1.181 in | 30 mm |
| Spindle Nose | A2-4 | A2-4 |
| Collet Actuator | Pneumatic | Pneumatic |
| Base & Structure | ||
| Integral Casting | One Piece Construction | Flat Bed |
| Rail Span | 14.25 in | 362 mm |
| Casting Weight | 1,984 lbs | 900 kgs |
| Linear Rails | 0.98 in (P3 Accuracy) | 25 mm (P3 Accuracy) |
| Ball Screws (Precision Ground) | 0.98 in (C3 Accuracy) | 25 mm (C3 Accuracy) |
| Auto Lubrication | Linear Rails and Ball Screws | Linear Rails and Ball Screws |
| Head Stock | Cast Iron | Cast Iron |
| Turret & Workholding | ||
| Gang Turret Table Height | 2.16 in | 55 mm |
| Table Length T-Slot | 17.71 in | 450 mm |
| Chuck Size | 5.3 in | 135 mm |
| Collet Nose Options | 5C Special | Custom Collets |
| Center Height Holders | 55 mm Tool Holders | Square & Round Holders |
| Precision | ||
| Positional Repeatability | ±0.00015 in | 0.004 mm |
| Positional Resolution | ±0.00005 in (50 millionths) | 0.00127 mm |
| Positional Accuracy | ±0.00027 in | 0.007 mm |
| Spindle Runout | 0.00005 in (50 millionths) | 0.00127 mm |
| C-Axis Indexing Increment | 0.001° | 360,000 Radial Positions |
| Requirements | ||
| Coolant Capacity | 15 gallons | 60 Liters |
| Coolant Pump | 1/4 HP *(Please Verify)* | 0.18 kW *(Please Verify)* |
| Power Required | 2.5 kVA (30 amps) | 208–240 VAC 3-Phase |
| Machine Dimensions | ||
| Machine Height | 69 in | 1,760 mm |
| Sheet Metal Length | 59 in | 1,510 mm |
| Sheet Metal Width | 55 in | 1,410 mm |
| Machine Weight (Net/Gross) | 2,590 lbs | 1,175 kgs |
The primary difference is capacity and versatility. The GT-30L MAX features a larger interior work envelope designed specifically to accommodate live tooling and a C-Axis spindle. Coupled with extended axis travels, this makes it an incredibly versatile powerhouse, especially for job shops that need the flexibility to run a wide variety of complex, multi-operation parts.
While it offers significantly more machining capacity, the footprint remains highly compact at just 59" × 55". This allows you to fit a highly versatile, heavy-duty production machine into a space where traditional lathes simply wouldn't fit — maximizing your shop's revenue per square foot.
Yes. The 55 mm tool table height and extended 11.8" travels make it fully compatible with axial and radial live tools for milling, drilling, and tapping. Combined with full C-axis interpolation, the GT-30L MAX becomes a complete mill-turn center capable of producing complex parts done-in-one.
Absolutely. Both the GT-30 Mini and the GT-30L MAX are equipped with robust 1-HP axis motors and a powerful 5-HP servo-drive spindle. This combination of raw cutting power and rigid machine construction allows them to easily power through difficult alloys like stainless steel and Inconel while consistently holding extremely tight tolerances.
Yes, it is highly intuitive. The state-of-the-art GSK CNC control utilizes essentially the exact same industry-standard G-code programming commands as Fanuc. Machinists transition to it effortlessly, and our customers frequently praise its built-in conversational editing features for being exceptionally user-friendly right at the machine. Fanuc controls are also available for shops that prefer them.
Sub-spindle and dual-spindle configurations are available across the CNC New lineup. Contact us to discuss the right configuration for your production requirements and part complexity.
We absolutely provide comprehensive customer training. However, because the GSK control is so intuitive, customers with prior CNC programming experience often find they can hit the ground running on day one with just our programming manual and a quick onboarding call with our local SoCal support team. We tailor the support to exactly what your shop needs to succeed.
Absolutely. The GT-30L MAX's open architecture is purpose-built for 24/7 lights-out production. It integrates seamlessly with robotic arm loading systems, vibratory bowl feeders, gravity feed & track loaders, and bar feeders — creating a fully automated turning cell with minimal operator intervention.
A gang tool lathe mounts all cutting tools on a linear gang plate simultaneously — the axes simply slide to the next tool, eliminating turret indexing time entirely. A turret lathe rotates between tool stations, adding time per tool change. For high-volume, small-to-medium precision parts, gang tool turning centers deliver dramatically shorter cycle times and higher hourly part yields.
Iron-Clad Warranty & Lifetime Support
Your production doesn't stop, and neither do we. Every GT-30L MAX is backed by our comprehensive warranty and supported directly from our Santa Ana, California headquarters — no overseas time zones, no outsourced call centers.
We stand firmly behind the rugged durability of our machines. All warranty support and parts dispatch are handled directly from our SoCal facility.
- 1-Year Mechanical Warranty: Every GT-30L MAX comes with one year of comprehensive coverage on all mechanical components, ensuring your investment is fully protected from day one.
- 2-Year Electrical Warranty: An industry-leading two years of coverage on all electrical components — drives, motors, cables, and controls — because electronics are where most post-sale surprises occur.
- Extended Warranty Available: For added peace of mind, we offer custom extended warranties upon request. Contact our Santa Ana team for details.
- OEM Control Warranties: Enjoy added coverage directly from our control partners Fanuc and GSK — global warranties backed by the manufacturers themselves.
- Direct U.S.-Based Support: When you call CNC New, you speak directly to the engineers and technicians who build, integrate, and program these machines. No third parties, no delays.
- Massive On-Site Parts Inventory: We maintain a large inventory of spare parts, precision ball screws, and electronics at our Southern California facility — ready for immediate dispatch.
- Remote Diagnostics & Integration: Our technicians can troubleshoot, optimize cycle times, and resolve programming issues remotely to get you back to making chips fast.
The CNC New Commitment
"Purchasing a machine from an importer often means you are on your own after the sale. We have over 30 years of PLC development and CNC integration experience under one roof. We build them. We warrant them. We support them for life."
Trust By
