SKU: 70923969194

GMC GML-1440HD Heavy Duty Precision Gap

Sale price$6232.50 Regular price$6925.00
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

GMC GML-1440HD Heavy Duty Precision GapMachine Standard Features and Equipment: ISO 9001 certified Large spindle bore 2 1 16 inch Heavy Duty spindle D1 6 One piece solid cast iron machine base Heavy Duty guideway width 10 1 4 inch Heavy Duty main motor 6 HP 16 spindle speeds from 45 1,800 rpm, speeds: 45 75 90 130 160 195 210 260 350 390 600 690 790 910 1,200 1,800 rpm 45 kinds of inch threads, and 39 kinds of metric threads Threading and feeding rate change without changing gears Spindle

Machine Standard Features and Equipment:

  • ISO 9001 certified
  • Large spindle bore 2-1/16 inch
  • Heavy Duty spindle D1-6
  • One-piece solid cast iron machine base
  • Heavy Duty guideway width 10-1/4 inch
  • Heavy Duty main motor 6 HP
  • 16 spindle speeds from 45-1,800 rpm, speeds: 45/ 75/ 90/ 130/ 160/ 195/ 210/ 260/ 350/ 390/ 600/ 690 / 790 / 910/ 1,200/ 1,800 rpm
  • 45 kinds of inch threads, and 39 kinds of metric threads
  • Threading and feeding rate change without changing gears
  • Spindle is balanced, hardened and precision ground
  • Spindle is supported at 3-point by high precision bearings  
  • All gears and shafts are hardened and precision ground
  • Guideways induction hardened and precision ground
  • Automatic lubrication system in headstock and feed box
  • One year warranty for parts

Standard Equipment (free) for Heavy Duty Lathes # GML-1440HD:

  • Free Taper turning attachment, , installed
  • 8 inch 3-jsw chuck with set reversible jaws
  • 10 inch 4-jaw chuck with set reversible jaws
  • 12 inch Face plate
  • 5 1/2 inch large steady rest with roller jaws
  • Oil pump on Apron for all guideways and leadscrews
  • 2 inch follow rest
  • Removeable gap
  • 4-way tools post
  • Foot brake
  • Coolant system
  • Halogen Work light
  • Full length splash guard 
  • (2) dead centers and (1) reducing sleeve MT6/MT4
  • Thread chasing dial
  • Tool box and leveling pads
Model Model GML-1440HD
Max. swing over bed 14-7/8 inch
Max. length of workpiece 40 inch
Max. swing over cross slide 10-1/16 inch
Max. Swing in gap 23-1/4 inch
Width of Bed 10-1/4 inch
Effective length in gap to spindle 8-1/2 inch
Effective length in gap to chuck jaws 3-1/2 inch
Spindle bore 2-1/16 inch , D1-6
Taper of spindle center M.T.# 6 ( with MT6/MT4 sleeve)
Spindle speeds 45-1,800 rpm / 16 steps
Longitudinal feeds 0.0018-0.07 IPR, 42 kinds
Cross feeds 0.0009-0.03 IPR, 42 kinds
Inch threads 70-2  TPI, 45 kinds
Metric threads 0.2-14 mm , 39 kinds
Module threads 0.3-3.6 mm, 18 kinds
Diametral pitch threads 8-40 DP , 21 kinds
Max. travel of top slide 4-1/4 inch
Max. travel of cross slide 8-1/2 inch
Spindle length w/o chuck 20-1/2 inch
Leadscrew dia. x TPI 1-1/4 inch diameter x 4 TPI
Diameter of tailstock quill 2-1/16 inch
Max. travel of tailstock quill 5 inch
Headstock size 16 x 17 inch
Taper of tailstock quill center M.T. # 4
Main motor 6 HP, 220V only, 3 phase
Coolant pump motor 1/8 HP, 220V only, 3 phase
Net weight, approx 4,350 LBS
Overall dimensions, LxWxH 79 x 38 x 53 inch 
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70923969194

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A
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Amazon Customer
Los Angeles, US
★★★★★ 5
Very durable and my dog loves it.
This is a great ball for the dog. It is very durable and has led light inside. Easy for me to throw and great for playing with my dog. No noise just the lights. What a great value. Even the smaller dogs can play with this one. Smaller and lighter .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
M
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Mark Phelan
Charlottesville, US
★★★★★ 4
Nighttime is play time.
Bright and bouncy. My dogs enjoy its unpredictable movements.
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Reviewed in the United States on November 2, 2025
S
Verified Purchase
SGD
Boise, US
★★★★★ 5
Sturdy For Chewers; Weeks Later Still Lights Up
This item is fantastic. We have two rottweilers and these two tou balls have stood the test of time. Weeks later and it STILL lights up! No other ball has survived our dogs. I highly recommend this item to anyone. Our dogs love the lights.
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Reviewed in the United States on November 2, 2025
K
Verified Purchase
Kim S Rehrig
Charlottesville, US
★★★★★ 5
It is durable! Lights still working after a month of use
This is the first ball that my dog hasn’t been able to break the lights!
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Reviewed in the United States on December 6, 2025
G
Verified Purchase
Gear guy
Belleville, US
★★★★★ 5
Durable
Honestly I didn't think this ball would last but 2 years later and only one battery change later and it is going strong. This ball has given me so much more time to play with my dog since I can throw the ball at night on short winter days I can't recommend it enough. I can throw the ball at night and my dog can find it in the dark. Add a collar LED and it's a funny light show of one light intercepting another.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026

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