Page 38 - metal2022

HORIZONTAL MACHINING CENTER

Mechanical Design
Robust and Precision Mechanical Rigidity
Machine Bed Unique rib construction

High speed mechanism Production efficiency
Shortens non-machining Gain extra profit by reducing
time substantially non-machining time loss.

LH-630

Unit LH-500A LH-500B LH-630A LH-630B LH-800B Unit LH-500A LH-500B LH-630A LH-630B LH-800B
Travel Auto Tool Changing Unit
ISO50/
ISO40/
ISO40/
Travel,X/Y/Z mm 700/650/650 1000/850/950 1300/1200/1200 Type of tool shank BBT-40 BBT-50 BBT-40 ISO50/BBT-50
Spindle
Center to mm 50~700 10~950 100~1300 Tool Capacity PC 60 40 60 40 60
pallet face Max. tool diameter mm 80(160) 120(230) 80(160) 120(230) 125(250)
Spindle nose (without neighboring tool)
to pallet mm 150~800 150~1100 200~1400 Max. tool length mm 380 450 600
center Max. tool Weight kg 8 20 8 20 30
Pallet ATC change time(T to T) Sec 5 8
Pallet Size mm 500x500 630x630 800x800 Tool selection method Fixed address
Maximum mm Ø700 Ø1000 Ø1300 Automatic Pallet Changer
workpiece Number of Pallet pc 2
Maximum kg 500 1000 2000
Pallet load Pallet Change method Rotary
Maximum Time for APC sec 0iMF
Workpiece mm 800 1000 1300 Controller system
height FANUC 18i
Pallet surface mm 24-M16 Pitch 100 24-M16 Pitch 125 24-M16 Pitch Motor
configuration 160
Pallet Spindle motor, power KW 15/18.5 22/26
minimum 1° Spindle max. torque (30
division angle min.) Nm 120 165
Spindle X/Y/Z/B axis motor KW 7/7/4/1.6 7/7/7/3 7/6/7/3
Spindle Max. Motor, Hydraulic system KW 2.2 3.7
Speed RPM 10000 6000 10000 6000 Motor, coolant pump
Low/High RPM 6000 -- 6000 -- 1500 system KW 1.6
gear variation Power Supply
Spindle max. Nm 120 165 660 Power requirement KVA 42
torque(cont.)
Spindle taper 7/24Taper, 7/24Taper, 7/24Taper, 7/24Taper, Capacity of oil tank/coolant tank
No.40
No.50
No.50
No.40
Capacity, Hydraulic
Spindle System L 60
bearing ID mm 70 100 70 100 100 Capacity, Lubrication
Spindle Direct couple Direct Belt+ZF System L 4
transmission couple(Belt+ZF) Capacity, Coolant system L 760 800 850
Feed Mechanical Specifications
Max. X/Y/Z mm/ 36000 32000 Height mm 2980 3362 3948
Rapid speed min Floor area mm 5000x3200 5966x3570 6991x4326
Cutting Feed mm/ 1~10000
rate min Weight kg 15000 23000 25000
Manual Feed mm/ 1260
rate min
36