| Model | C6253×1000 | C6253×1500 | C6253×2000 |
| Swing over bed | Φ530mm(20 7/8") |
| Swing over cross slide | Φ329mm(12 31/32") |
| Swing in gap(D×W) | 765mm×218mm(D1-8)/765mm×240mm(A1-8) |
| Height of center | 265mm(10 7/16") |
| Distance between centers | 1015mm/1515mm/2015mm |
| Width of bed | 400mm(15 3/4") |
| Max. section of cutting tool | 25mm×25mm(1"×1") |
| Total travel of cross slide | 320mm(12 5/8") |
| Total travel of top slide | 200mm(7 7/8") |
| Spindle bore | Φ82mm(3 1/4") |
| Spindle nose | D1-8 or A1-8 |
| Spindle morse taper in nose,in sleeve | ME90/M.T.#5 |
| Spindle speeds number | 12 |
| Spindle speeds range | 20-1600 R.P.M |
| Leadscrew diameter&thread | 40mm(1 9/16")×4 T.P.I or pitch 6mm |
| Threads imperial pithches | 4-112(50 NOS) |
| Threads metric pithches | 0.25-7(24 NOS) |
| Diametral pitches DP/DP | 4-112(50 NOS) |
| Diametral pitches MP/MP | 0.25-14(34 NOS) |
| Longitudinal feeds(imperial/metric) | 0.0011"-0.0316"(50Nos)/0.01mm-0.286mm(50Nos) |
| Cross feeds(imperial/metric) | 0.00024"-0.0068"(50Nos)/0.01mm-0.286mm(50Nos) |
| Total travel of tailstock quill | 180mm(7 5/64") |
| Tails stock quill | Φ75mm(2 61/64") |
| Taper tailstock quill | M.T.#5 |
| Spindle drive motor | 10.0HP |
| Coolant pump motor | 1/8HP(0.1KW) |
| Machine dimension | 94"×38"×52"/114"×38"×52"/134"×38"×52" |
| Packing dimension | 98"×43"×71"/118"×43"×71"/138"×43"×71" |
| N.W | 2490KG/2750KG/3010KG |
| G.W | 2790KG/3090KG/3400KG |