Specifications
- Capacities:
- LND42 collet bar capacity, dia. (through bore) (mm): Dia.42
- LND65 collet bar capacity, dia. (through bore) (mm): Dia.65
- LND42 and LND65 Max. swing (mm): Dia.406(Dia.16")
- LND42 max. turning diameter (3-jaw power chuck) (mm): Dia.165 (Dia.6.5")
- LND65 max. turning diameter (3-jaw power chuck) (mm): Dia.195 (Dia.7.7")
- LND42 and LND65 max. turning length collet (mm): 254 (10")
- LND42 max. turning length 3-jaw power chuck (mm): 236 (9.3")
- LND65 max. turning length 3-jaw power chuck (mm): 215 (8.5")
- Spindle:
- LND42 and LND65 height of spindle center (approx.) (mm): 1000
- LND42 spindle nose (mm): ISO A2-5
- LND65 spindle nose (mm): ISO A2-6
- LND42 spindle for collets (mm): F48
- LND65 spindle for collets (mm): F72
- LND42 power chuck reception (inch): 6
- LND65 power chuck reception (inch): 8
- Spindle drive:
- LND42 AC motor rated power at 100% duty factor (kw): 5.5 (7.5HP)
- LND65 AC motor rated power at 100% duty factor (kw): 7.5 (10HP)
- LND42 Maximum torque (Nm): 42
- LND65 Maximum torque (Nm): 95
- LND42 max. spindle speed (rpm): 5000
- LND65 max. spindle speed (rpm): 4000
- Slide:
- LND42 and LND65 longitudinal travel (Z-axis) (mm): 300
- LND42 and LND65 cross travel (X-axis) (mm): +100 -5
- LND42 and LND65 programmable movement incre., axes Z/X dia. (mm): 0.001
- Tool turret:
- LND42 number of tool positions: 8
- LND65 number of tool positions: 12
- LND42 and LND65 turning tool section (mm): □20
- LND42 and LND65 boring tool reception (mm): Dia.25
- Servo motors:
- LND42 working feeds, X axes and Z, stepless (mm/min): 0~6000
- LND65 working feeds, X axes and Z, stepless (mm/min): 0~10000
- LND42 rapid traverses, X axes and Z, stepless (m/min): 10/15 (option)
- LND65 rapid traverses, X axes and Z, stepless (m/min): 15
- LND42 feed force, 100% duty factor, Z axis (kg/cm): 48.7 (1.0kw)
- LND65 feed force, 100% duty factor, Z axis (kg/cm): 56.1 (1.4kw)
- LND42 feed force, 100% duty factor, X axis (kg/cm): 24.4 (0.5kw)
- LND65 feed force, 100% duty factor, X axis (kg/cm): 32.6 (0.83kw)
- Hydraulic tailstock:
- LND42 and LND65 quill diameter (mm): 70
- LND42 and LND65 inside quill taper (morse): 4
- LND42 and LND65 quill stroke (max. stroke) (mm): 70 (110)
- LND42 and LND65 manual adjustable stroke (mm): 200
- LND42 and LND65 adjustable pressure (kg/cm^2): 5~25
- Space requirements and weights:
- LND42 and LND65 overall dimension (L x W x H) (mm): 2000 x 1400 x 1760
- LND42 approx. net weights of machine with electrical cabinet (kg): 2250
- LND65 approx. net weights of machine with electrical cabinet (kg): 2400
- LND42 and LND65 hydraulic tank capacity (litters): 40
- LND42 and LND65 hydraulic pump motor (kW): 0.75
- LND42 and LND65 coolant fluid capacity (litters): 120
- LND42 and LND65 coolant pump motor (kW): 0.25
- LND42 and LND65 lubrication capacity: 2L, 3~6cc/10min
- LND42 total power required (KVA): 24
- LND65 total power required (KVA): 28
Features
- Standard equipment's:
- Collet chuck LND42 F48 (max. Dia.42)
- Collet chuck LND65 F72 (max. Dia.65)
- Hydraulic tailstock
- Hydraulic system
- Coolant system
- Automatic lubrication system
- Work lamp
- Front door safety interlock
- Tool box & tool kits
- Control cabinet heat exchanger
- Tool turret 8 pos. for LND42
- Tool turret 12 pos. for LND65
- Spindle dividing system (48 pos.)
- Bar feeder interface
- Foot switch for collet & chuck opening/clamping
- Standard tool holders
- Optional accessories:
- 6" hollow power chuck (LND42)
- 8" hollow power chuck (LND65)
- Swaf conveyor with cart
- Work receiver
- Extra receiver
- Automation bar feeder
Main Products
automatic lathe