| PRECISION METAL LATHE MACHINE |
| Technical spec. | C6241 | C6246 | C6251 | C6256 |
| FOBQingDao Price(USD) | | | | |
| Swing over bed | 410mm(16" ) | 460mm(18" ) | 510mm(20" ) | 560mm(22" ) |
| Swing over cross slide | 220mm(8-13/16" ) | 270mm(10-3/4" ) | 305mm(12" ) | 355mm(14" ) |
| Swing in gap diameter | 640mm(25-1/8" ) | 690mm(27-1/8" ) | 735mm(28-7/8" ) | 785mm(30-7/8" ) |
| Distance between centers | 1000mm(40")
1500mm(60")
2500mm(80") | 1000mm(40")
1500mm(60")
2500mm(80")
300mm(120") |
| Valid length of gap | 165mm(6-1/2" ) | 170mm(6-11/16" ) |
| Width of bed | 300(11-13/16") | 350(13-13/16") |
| Spindle nose | D1-6 | D1-8 |
| Spindle bore | 58mm(2-1/4" ) | 80mm(3-1/8" ) |
| Taper of spindle bore | NO. 6 Morse | NO. 7 Morse |
| Range of sppindle speed | 12changes 25-2000r/min |
| Compound rest travel | 128mm(5" ) | 130mm(5-1/8" ) |
| Cross slide travel | 285mm(11-1/4" ) | 316mm(12-7/16" ) |
| Max section of tool | 20mmx20mm(1x1" ) |
| Lead screw thread | 6mm or 4T.P.I |
| Longitudinal feeds range | 42kinds 0.031-1.7mm/rev
(0.0011" -0.0633" /rev) | 32kinds 0.059-1.646mm/rev
(0.0022" -0.0612" /rev) |
| Cross feeds range | 42kinds 0.014-0.784mm/rev
(0.00033" -0.01837" /rev) | 42kinds 0.020-0.573mm/rev
(0.00048" -0.01354" /rev) |
| Threads Metric pitches | 41kinds 0.1~14mm | 47kinds 0.2~14mm |
| Threads imperial pitches | 60kinds 2~112 T. P. I |
| Threads diametral pitches | 50kinds,4~112 DP |
| Threads module pitches | 34kinds,0.1~7 MP |
| Quill diameter | 60mm(2-5/16") | 75mm(2-15/16") |
| Quill travel | 130mm(5") | 180mm(7-1/16") |
| Quill taper | No.4 Morse | No.5 Morse |
| Main motor power | 5.5KW(7.5HP) 3PH | 7.5KW(10HP) 3PH |
| Coolant pump power | 0.1KW (1/8HP) 3PH |
| Overall dimension L x W x H | 220x108x134cm
275x108x134cm
325x108x134cm | 220x108x137cm
275x108x137cm
325x108x137cm | 239x115x143cm
284x115x143cm
334x115x143cm
434x115x143cm | 239x115x146cm
284x115x146cm
334x115x146cm
434x115x146cm |
| Packing size L x W x H | 225x112x162cm
280x112x162cm
330x112x162cm | 225x112x162cm
280x112x156cm
330x112x156cm | 245x119x174cm
290x119x174cm
340x119x174cm
440x119x174cm | 245x119x174cm
290x119x174cm
340x119x174cm
440x119x174cm |
| Net weight | 1580 kgs
1745 kgs
1900 kgs | 1645 kgs
1810 kgs
1965 kgs | 2070 kgs
2160 kgs
2435 kgs
2805 kgs | 2195 kgs
2285 kgs
2560 kgs
2930 kgs |
| Gross weight | 1844 kgs
2049 kgs
2229 kgs | 1910 kgs
2115 kgs
2295 kgs | 2460 kgs
2550 kgs
2840 kgs
3270 kgs | 2600 kgs
2690 kgs
2980 kgs
3410 kgs |
| Standard Accessories | 1.Three jaw chuck
2. Thread chasing dial
3.Tool box & tool 1 set |
| Special Accessories | 1. Coolant system
2.Brake
3.Driving plate
4.Living center
5.Taper turning attachment
6.Drill chuck
7.Stopper
8.QCTP
9.DRO
10.Chuck cover
11.Leadscrew cover
12.Tool post cover |
| Lathe Features | Apron box construction design patent with rapid movement.
Automatic lubrication system.
φ105mm spindle bore. |
