Max.dia.of workpiece (without back column/with back column)

800/550mm

Min.dia.of workpiece

50mm

Max.modulus(casting iron/steel workpiece)

10/8mm

Max. helix angle in turning bevel gear

±45°

Max Processing Width

300mm

Workpiece Min number of teeth

Z/K=8

Max. dimension of cutter (Dia. x Length)

180x180mm

The maximum vertical stroke of the tool holder

350mm

Diameter of changeable hobbing centre axis

22, 27, 32, 40 mm

Cutter tool spindle taper hole

Mohs 5

Max swiver angel of tool post

±240°

Maximum axial movement of the hob

50mm

Worktable diameter

650mm

Worktable hole diameter

80mm

Worktable mandrel tapper

Mohs 5

Distance between axis of cutter and work table face

235~585mm

Distance from hob center to workable center

50~550mm

The distance between under end surface of the support bearing hole and the worktable

400-600mm

Hydraulic fast moving distance of worktable

50mm

Spindle speed steps

8

Spindle speed range

40~200rpm

Rapid travel speed of tool post slide

≤540mm/min

Worktable rapid moving speed

≤500mm/min

Axial feeds range

12 steps 0.4~4 mm/rev

Power of main motor and synchro-speed

N=5.5kw/1500 r/min

Power of rapid axial motor and  synchro-speed

N=1.1kw/1500 r/min

Power of hydraulic pump motor and synchro-speed

N=1.1kw/910 r/min

Power of rapid worktable motor and synchro-speed

N=0.55kw/1500 r/min

Power of motor of cooling pump

0.55kw

Net./Gross.

5500kg/5700kg

Overall size

2750X1490X1870mm

Packing size

2950X1690X2070mm