06 Oct LH500B
Features
- Twin Pallet Machine
- 500 x 500 Table x 2
- 650 x 560 x 560 mm Travel
- Index Table 0.001° / (1°)
- 11/15 KW Spindle Motor
- Automatic pallet change
- Chain Type 40-Tool ATC
- ISO40 Spindle Taper
- X, Y,Z axis Rapid Feed 30/24/30 M/min
OPTIMAL STRUCTURE DESIGN
EQUIPPED WITH ROTARY TABLE.
- The major structural parts are manufactured form high quality Meehanite cast iron (GB 300), tempered for stress relief with hardness over 190HB.
- The structural parts are tempered for stress relief that ensures deformation-free performance year after year.
- X, Y, Z axis are mounted with roller type linear ways, exhibiting extra high rigidity and loading capacity.
- Oversized column structure dramatically increases machining stability.
- Fixed column construction.
ROTARY TABLE
- HIGH ACCURACY The rotary table employs three-piece teeth plate for high accuracy indexing.
- HEAVY-CUTTING RESISTANCE The three-piece teeth plate combined with hydraulic locking mechanism allows full teeth engagement. This results in higher rigidity and increased heavy cutting capacity.
GEAR BOX (OPTION.)
- This spindle running is transmitted through a gear box, making the machine excellent for heavy cutting applications.
- With the gear box, the spindle provides two speed changes. The low speed range is 40~1750rpm, and high speed range is 1751~8000 rpm. The wide speed range permits the machine to perform heavy cutting and fine fine finishing.
- All gears and bearings in the gear box are oil-bath lubricated.
TWO SCREW TYPE CHIP CONVEYORS ON BASE
There are two screw type chip conveyors provided at right and left side of the base. During cutting, the chips are delivered through these chip conveyors for exhausting chips outside of the machine.
CHAIN TYPE CONVEYOR (OPTIONAL)
The chip conveyor is available to be mounted at the backside of the machine. It removes chips efficiently.
40 TOOLS CHAIN TYPE MAGAZINE (STANDARD)
- The magazine is driven by a precision cam, featuring fast and accurate tool positioning.
- Tool selection is bi-directional and random for fast tool change.
- The magazine accepts ISO40 tool shank.
- The magazine is separately mounted from the cutting area combined with a protection door to protect tools from contamination from chips or coolant.
MODEL | LH500B |
---|---|
TABLE | |
Table Size & Number (mm) | 500 x 500 (x2) |
Travel Ranges (X x Y x Z mm) | 650 x 560 x 560 |
Screw size (Size x Pitch mm) | 18 x 100 x 5 |
Max. Table Load (kg) | 400 |
Max. Workpiece Size (W x H mm) | Ø630 x 610 |
Spindle Center to Table surface (mm) | 50 |
Spindle Nose to Table Center (mm) | 100 |
Table Index (deg) | 1° (0.001°) |
Method of Pallet Changer | – |
SPINDLE | |
Spindle Taper | ISO40 |
Spindle Inner Diameter (mm) | Ø70 |
Spindle Speed (rpm) Belt | 8000 |
Spindle Speed (rpm) Gear | 8000 |
Spindle Speed (rpm) Built-in | 15000 |
Main Motor (con/30 min Kw) | 11/15 |
AXIS SERVO MOTOR | |
Rapid Feed Rate (X/Y/Z m/min) | 30/24/30 |
Feed Rate (X/Y/Z/ m/min) | 10 |
X Axis Rated Torque (Nm) | 10 |
Y Axis Rated Torque (Nm) | 10 |
Z Axis Rated Torque (Nm) | 10 |
B Axis Rated Torque (Nm) | 10 |
B Axis Max. Rpm | 16.6 |
AUTO TOOL CHANGER | |
ATC Type | CHAIN |
Cam Type | ARM |
Tool Selection (Bi-direction) | RANDOM |
Tool Storage Capacity (PCs) | 40 |
Max. Tool Diameter (mm) | Ø76 |
Max. Tool Length | 300 |
Max. Tool Weight | 8 |
MISCELLANEOUS | |
Air Requirement (Kg/cm2) | 6 |
Hydraulic Requirement (Kg/cm2, L) | 35, 60L |
Voltage | 220 |
Power Requirement (KVA) | 40 |
Coolant Tank Capacity (L) | 300 |
Machine Weight (KGs) | 6500 |
Machine Height (mm) | 2425 |
Floor Space (L x W mm) | 3055 x 4560 |
Packing Size (L x W x H mm) | 2200 x 2900 x 2500 |
TABLE SIZE
FLOOR SPACE
Accessories
- Air blast through spindle
- Air blast for workpiece (nose)
- Coolant flushing system
- 3 axes telescopic covers
- Full splash guard
- Automatic lubrication system
- Working lamp
- Operation status light
- Screw type chip conveyors (rear)
- Rotary table index 1°
- Chain type 40-tool ATC
- Cooling System
- Air gun / water gun
- MPG handwheel
- Heat exchanger
- Rs-232 Interface
- Rigid tapping
- Spindle oil cooler
- Z axis hydraulic balance system
- Adjusting Tools and box
- Leveling bolts and pads
- Operation and programming manual
- Hollow ball screws with cooling system