GANESH GTW 26-100 New Machinery, Engine Lathes | N & R Machine Sales
New Machinery, Engine Lathes
GTW 26-100
New - Build-To-Order
Stock #:
For Sale

Electric Motor Driven Rapid Traverse Feeds • 15-HP Spindle Motor • Spindle Speeds from 15 – 1200 RPM • 12-Spindle Speed Gear-Ranges for High-Torque • D1-11 Camlock Spindle • 4-1/8” Spindle Bore • Longitudinal Rapid Traverse Positioning • Efficient 2-Speed Quill Advance • 33-1/4” Swing in 6.5” Wide Gap STANDARD GTW-26 SERIES LATHE FEATURES: CONSTRUCTION: • Castings are made of fine grain high-density cast iron using the superior Meehanite process to provide greater strength & vibration dampening for better surface finish and extended tool life. • Induction Hardened 52Rc bed ways are Precision Ground and Turcite - B Anti-Friction coated • Gap-Bed with 33-1/4” swing clearance for added workpiece capacity in the 6.5” wide bed gap HEADSTOCK: • 15-HP spindle motor for efficient metal removal capability • Hardened & ground D1-11 Camlock spindle • 4-1/8” spindle bore. • 3-bearing spindle – 2x NSK 32030 Tapered Roller Bearings, and 6026 rear ball bearing • 12-speed geared-headstock with 15 – 1200 rpm spindle speeds • Alloy Steel Hardened & Ground Headstock Gears • Safety gated spindle control lever to protect from accidental engagement • Chuck guard with safety interlock switch • Footbrake provided for added safety and operational convenience AXIS FEED DRIVE: • Longitudinal Rapid Traverse positioning for enhanced operator efficiency • Extended Cross-Slide travel of 14.9” (380mm) is provided • Inch / metric, diametral & modular threading capability without the use of change gears • A thread dial indicator is included with the machine for inch & metric thread cutting • Dual Inch/Metric cross feed, compound, and longitudinal position indicator dials • Safety overload clutch for feed shaft to protect gearing from overloads • Lead screw Safety Torque Limiting device as well as a shear pin for lead screw • The automatic feed mechanism is mechanically interlocked with the thread cutting engagement lever to prevent damage though simultaneous engagement. • The fourth rod controls a 4-position automatic feed stop which disengages the longitudinal feed motion at 4-adjustable pre-determined positions. MACHINE FEATURES: • Automatic way lubrication with filtered pressure lubrication system. • The electrical control box and coolant system are equipped with electro-magnetic contactors and overload relay protection devices to ensure safe operation. • The tailstock features 2-speed quill advance for efficiency and ease of operation • The quill is oversized and equipped with a tang-drive and a drift-slot to make removing the centers and taper shank drills very easy without damage to the quill face. • Flood coolant system is included • A toolbox and tool kit with grease gun and touch-up paint is included with the machine • Inspection Report on accuracy to CNS 94 and B7001 standards included • Instruction Manual, Tools and Toolbox with hand tools and lube gun included • One-Year Limited Parts and Labor Warranty Included • Large compliment of parts and accessories stocked in USA to ensure continued operation The GTW-26 machine series is built in our ISO-9002 certified factory in Taiwan.

Swing Over Cross Slide18.062"
Spindle Bore4.125"
RPM1,200 RPM
Power15 hp
DimensionsR-L 140" X F-B 51" X Height 54"
Weight6,283 Lbs.

GTW-26 SERIES MACHINE SPECIFICATIONS Capacity & Dimensions: Swing over Bed 26” Center height 13” Swing over Cross Slide 18-1/16” Swing thru Gap 33-1/4” Length of Gap in front of faceplate, D1-11 6-1/2” Bed width 16-1/8” Spindle: Spindle Motor Horsepower 15-HP 3-Ph 12kw High 1200 120 520 50 860 85 Low 375 35 160 15 265 25 Spindle speeds – 12-speeds from 15 – 1200 rpm (High & Low speed range) Spindle Bore 4-1/8” Spindle Nose D1-11 Camlock Spindle taper in spindle nose MT-8 Morse Taper # 8 Spindle taper reduction sleeve provided MT-5 MT-8 to MT-5 Spindle Max weight capacity (Chuck only) 660 lbs. Spindle Max weight capacity (Chuck and Tailstock) 1,650 lbs. Spindle Max weight capacity (Chuck, Steady Rest and Tailstock) 3,300 lbs. Carriage - Cross slide travel 14.96” Cross slide width 7-3/32” Cross slide lead screw pitch .200”/rev. Cross slide resolution per division 0.001” Carriage lead screw diameter 1-1/2” Carriage lead screw pitch 4 TPI Compound: Compound- Four T-nut lock-down bolts on compound cross-slide base Compound top slide travel 10” Compound top slide width 4-11/32” Cutting tool height maximum 1.0” x 1.0” Tailstock- (2-speed quill advance) Engraved with inch / metric quill graduations Quill diameter 2-15/16” Quill stroke 6-5/16” Quill taper MT-5 Tailstock body set-over adjustment ±0.04” Thread Cutting: Thread cutting range – 60 inch pitches 2 – 112 TPI Thread cutting range – 60 metric pitches 0.2 – 14mm Thread cutting range – 50 diametral pitches 4 – 11 Thread cutting range – 50 module pitches 0.2 – 7 M.P. Feeds: (with clutched feed shaft for safety) Feeds – longitudinal - 50 feeds 0.0014” – 0.0387”/rev. Feeds – cross - 50 feeds 0.0007” – 0.01935”/rev. Power Requirements220 vac, 3-Phase, 40 amps Coolant System 1/8-HP Pump Motor, 5-gallon Floor Space: R-L 140" X F-B 51" X Height 54" Weight 6,283 Lbs. Included: INCLUDED WITH EACH MACHINE Steady Rest with Roller Bearings - Capacity 4”-12” Follow Rest Full-Length Back Splash Guard Chuck Guard with Safety Interlock Switch Foot brake Halogen Work Light (55 Watts) Machine Leveling Pads & Operating Hand Tools Machine Options: Peace-of-Mind Factory Installation – includes expenses $1,995.00 Taper Attachment Factory Installed $2,995.00 Wiring for 440-volt input voltage Net Price $395.00 Lead Screw Cover Factory Installed$1,195.00 Chuck Options 16” 4-Jaw Chuck, D1-11 Direct Mount, 6.3” bore $1,695.00 12” 3-Jaw Chuck $1,495.0 Tooling and Workholding Options: Heavy Duty Steady Rest –3”-8” capacity w/ Roller Bearings $2,695.00 Heavy Duty Steady Rest –8”-15” capacity w/ Roller Bearings $3,395.00 Live Center MT-5 $1,185.00 Dorian Quick-Change Wedge-Type DA size 4” wide tool post & 5-toolholders: $1,995.00 1-1” Turning/Facing, Boring/Turning/Facing, H-D Boring, Cutoff/Grooving, Knurling/Facing/Turning Digital Readout Options: Match DRO length to the desired bed-length. 2-Axis 80” Newall DP700 Premium DRO’s - installed $3,750.00 2-Axis 100” Newall DP700 Premium DRO’s - installed $4,195.00 2-Axis 120” Newall DP1200 Premium DRO’s - installed $4,750.00 2-Axis 160” Newall DP1200 Premium DRO’s - installed $5,595.00 3-Axis readouts and additional FAGOR DRO models are available by request.

Ganesh Model GTW 26X 100 Engine Lathe
New Machinery, Engine Lathes