Universal Lathe Machine CQ6240
Feature:
Precision ground and supersonic frequency hardened bed ways.
The spindle is supported with precision roller bearing.
Strong power motor suited for heavy duty cutting.
Technical parameters:
| Model | CQ6236×1000 | CQ6240×1000 |
| Swing over bed | Φ360mm（14 11/64″） | Φ400mm(15 3/4″) |
| Swing over cross slide | Φ210mm(8 1/4″) | Φ250mm(10″) |
| Swing in gap(D×W) | 480mm×100mm | 520mm×100mm |
| Height of center | 180mm(7 3/32″) | 200mm(7 7/8″) |
| Distance between centers | 1015mm | 1015mm |
| Width of bed | 218mm(8 9/16″) | 218mm(8 9/16″) |
| Max. section of cutting tool | 20mm×20mm | 20mm×20mm |
| Total travel of cross slide | 230mm | 230mm |
| Total travel of top slide | 120mm | 120mm |
| Spindle bore | Φ52mm(2 3/64″) | Φ52mm(2 3/64″) |
| Spindle nose | D5 | D5 |
| Spindle morse taper in nose,in sleeve | M.T.#6/M.T.#4 | M.T.#6/M.T.#4 |
| Spindle speeds number | 2×9 (18) | 2×9 (18) |
| Spindle speeds range | 65-1800 R.P.M | 65-1800 R.P.M |
| Leadscrew diameter&thread | 24mm×4 T.P.I or pitch 6mm | 24mm×4 T.P.I or pitch 6mm |
| Threads imperial pithches | 4-60 T.P.I | 4-60 T.P.I |
| Threads metric pithches | 0.4-7mm | 0.4-7mm |
| Longitudinal feeds(imperial/metric) | 0.0021″-0.0508″/0.0527mm-1.2912mm | 0.0021″-0.0508″/0.0527mm-1.2912mm |
| Cross feeds(imperial/metric) | 0.00043″-0.0109″/0.011mm-0.276mm | 0.00043″-0.0109″/0.011mm-0.276mm |
| Total travel of tailstock quill | 110mm | 110mm |
| Tails stock quill | Φ52mm(2 1/64″) | Φ52mm(2 1/64″) |
| Taper tailstock quill | M.T.#4 | M.T.#4 |
| Spindle drive motor | 2.0HP | 2.0HP |
| Coolant pump motor | 4/75HP(40W) | 4/75HP(40W) |
| Machine dimension | overall package 1830mm×770mm×1280mmsplit package 1830mm×770mm×680mm | Overall package 1830mm×770mm×1300mm?split package 1830mm×770mm×700mm |
| Packing dimension | overall package 1940mm×890mm×1545mm?split package 1940mm×890mm×1045mm | overall package 1940mm×890mm×1545mm?split package 1940mm×890mm×1045mm |
| N.W | overall package 680KGsplit package 600KG | overall package 760KGsplit package 670KG |
| G.W | overall package 790KGsplit package 700KG |
Machine Accessories:
| Optional equipment & accessories： | |
| ·Steady Rest | ·Leadscrew Guard |
| ·Follow Rest | ·Clutch for Feed Rod |
| ·Face plate | ·Taper Turning Attachment |
| ·Drill Chuck M.T.#4 | ·4 Jaw Independent Chuck & Back Plate |
| ·Rolling Centres | ·The Main Motor Stepless Speed Regulation |
| ·Coolant System | ·Quick Change Tool post |
| ·Digital Readout(2 Axis) | ·Chuck Cover |
| ·Digital Readout(3 Axis) | ·Work Light |
| ·Foot Brake System | ·Localizer |
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