Key Features
- High dynamics, unique T-Base step up structure.
- Throughout base support to rigid triangular saddle.
- Broad column design for stable and balanced conditions.
- Higher load carrying capacity of table throughout full working area.
- Wider roller type precision liner motion guideways.
- Direct coupled ballscrew.
- High performance 8000 rpm BT-40 spindle.
- Electricals with quality device & panel AC.
- 90° tilting operator panel.
- Ergonomic design.
- Auto & manual coolant.
- Efficient chip flow and disposal.
- Wide working area.
- TPM friendly.
- Centralized & programmable lubrication.
- Monoblock Structure
- 90° tilting operating panel
- TPM Friendliness
- Step-up Structure
VMC 1570 | VMC 1580 | VMC 1870 | VMC 1880 | ||
Table | |||||
Table Size | inch (mm) | 66.9 x 31.8 (1700 x 810) | 66.9 x 31.8 (1700 x 810) | 78.7 x 31.8 (2000 x 810) | 78.7 x 31.8 (2000 x 810) |
T-Slot Dimention | inch (mm) | 0.19 x 0.70 x 5.90 (5 x 18 x 150) | 0.19 x 0.70 x 5.90 (5 x 18 x 150) | 0.19 x 0.70 x 5.90 (5 x 18 x 150) | 0.19 x 0.70 x 5.90 (5 x 18 x 150) |
Distance from Floor to Table | inch (mm) | 52.7 (1340) | 52.7 (1340) | 52.7 (1340) | 52.7 (1340) |
Max. Load on Table | ibf (kgf) | 4409 (2000) | 4409 (2000) | 5511 (2500) | 5511 (2500) |
Capacity | |||||
X-Axis Travel | inch (mm) | 59.4 (1510) | 59.4 (1510) | 71.2 (1810) | 71.2 (1810) |
Y-Axis Travel | inch (mm) | 27.9 (710) | 27.9 (710) | 27.9 (710) | 31.8 (810) |
Z-Axis Travel | inch (mm) | 31.8 (810) | 31.8 (810) | 31.8 (810) | 31.8 (810) |
Dis. From Spindle Face to Table Top (Min.-Max.) | inch (mm) | 5.9-37.7 (150-960) | 5.9-37.7 (150-960) | 5.9-37.7 (150-960) | 5.9-37.7 (150-960) |
Feed | |||||
Rapid Traverse (X,Y & Z Axis) | ipm (m/min) | 787 (20) | 787 (20) | 787 (20) | 787 (20) |
Cutting Feed | ipm (m/min) | 393 (10) | 393 (10) | 393 (10) | 393 (10) |
Main Spindle | |||||
Spindle Speed Range | rpm | 8000 | 8000 | 8000 | 8000 |
Spindle Motor Power (Siemens 828D) | hp (kW) | 19.7/14.7(14.3 / 11) | 19.7/14.7(14.3 / 11) | 19.7/14.7(14.3 / 11) | 19.7/14.7(14.3 / 11) |
Spindle Motor Power (Fanuc 0i MF) | hp (kW) | 14.7/10 (11 / 7.5) | 14.7/10 (11 / 7.5) | 14.7/10 (11 / 7.5) | 14.7/10 (11 / 7.5) |
Front Bearing Bore | inch (mm) | 2.7 (70) | 2.7 (70) | 2.7 (70) | 2.7 (70) |
Spindle Nose | BT 40 | BT 40 | BT 40 | BT 40 | |
Automatic Tool Changer | |||||
Number of Tool | 20 | 20 | 20 | 20 | |
Max. Tool Dia. Pockets (All/Adj. empty) | inch (mm) | 3.1/4/9 (80/125) | 3.1/4/9 (80/125) | 3.1/4/9 (80/125) | 3.1/4/9 (80/125) |
Max.Tool Weight | lb (kg) | 15 (7) | 15 (7) | 15 (7) | 15 (7) |
Max.Tool Length | inch (mm) | 9.8 (250) | 9.8 (250) | 9.8 (250) | 9.8 (250) |
Accuracy (As per VDI/DGQ 3441) | |||||
Positioning Uncertainty (P) | inch (mm) | 0.00059 (0.015) | 0.00059 (0.015) | 0.00059 (0.015) | 0.00059 (0.015) |
Repeatability (Ps medium) | inch (mm) | 0.00031 (0.008) | 0.00031 (0.008) | 0.00031 (0.008) | 0.00031 (0.008) |
Weight | lb (kg) | 32628 (14800) | 33069 (15000) | 36090 (16370) | 36927 (16570) |
Dimension | |||||
Height | inch (mm) | 124.8 (3170) | 130.3 (3310) | 124.8 (3170) | 130.3 (3310) |
Width | inch (mm) | 158.3 (4023) | 158.3 (4023) | 177.4 (4507) | 177.4 (4507) |
Length | inch (mm) | 157.2 (3994) | 157.2 (3994) | 157.2 (3994) | 157.2 (3994) |
* Depend upon clamping arrangement, Tooling & Job
# Refer machine detailed layout