Brochure Table line
Multi-axis rotary-swivel tables
for simultaneous machining in multi-spindle machines
TABLE LINE
Rotary tables and rotary-swivel tables with KESSLER motors
The KESSLER Table line includes single-axis rotary tables and dual-axis rotary-swivel tables. It incorporates the renowned KESSLER x-how for superior quality and innovative technology. The individual components form a modular system which can be configured to suit your specific requirements. Let us help you build the ideal system for your application environment.
Heavy workpieces can be quickly positioned and secured. High positioning accuracy ensures precise results for 5-axis machining. Our ultra-flexible rotary and rotary-swivel tables feature high acceleration and swivel speeds for maximum productivity – driven by the very latest torque motor generation from KESSLER. High-speed rotary tables can also be used for turning operations.
Individually customized to your requirements
- 2 drive axes for 3 sizes:
The rotary-swivel tables MINI 2AT one-sided and SMALL 2AT both-sided,
plus SMALL 2AT one-sided and MEDIUM 2AT both-sided each have
the same drive components. - Table cartridge:
for use as high-speed rotary version for milling-turning operations or
with lower speed for just milling and drilling operations.
Benefits
- 5-axis simultaneous processing with direct drive
- Precision stops and defined swivel axis height:
Simple adjustment in the machine tool - Modular design for individual configuration
- Highly flexible and suitable for a wide variety of applications,
easy to change table plate - Various table plates available – individual shapes can be defined as required
- Precise machining results due to high positioning accuracy
- Very maintenance friendly: Wear parts can be easily replaced on site
- Powerful KESSLER COOLMOTION® motors for more dynamic
- Turning operation option with high-speed rotary tables
- Extremely robust design with high rigidity
- High productivity due to fast acceleration and swivel speed
- Cable drag chain on the left or right
MINI 1AT
 |
|
|||
| Milling table cartridge MINI 1AT |
Milling-turning table cartridge MINI 1AT MT |
Positioning table MINI 1AT P |
||
| Table plate diameter (mm) |
400 - 600 |
400 - 500 | 500 | |
| Maximum speed (rpm) | 200 | 1,500 | 25 | |
| Maximum workpiece weight (kg) | 500 | 350 | 1,000 | |
| Total height (mm) | 300 | 300 | 215 | |
| Torque S1 (Nm) | 400 | 450 | 265 / 530 | |
| Maximum torque (Nm) | 800 | 750 | 800 | |
| Clamp | Hydraulic / Pneumatic table | Hydraulic | Hydraulic | |
| Clamping torque (Nm) | 2,000 |
2,000 |
2,040 | |
| Measuring system |
Absolute |
Absolute | Absolute | |
| Accuracy of measuring system (“) | ± 5 | ± 5 | ± 7.5 | |
| Cooling | Water | Water | Convection / Water | |
Positioning tables cannot be used in rotary-swivel tables
SMALL 1AT
 |
|
|||
| Milling table cartridge SMALL 1AT |
Milling-turning table cartridge SMALL 1AT MT |
Positioning table SMALL 1AT P |
||
| Table plate diameter (mm) |
500 - 630 |
500 - 630 | 630 | |
| Maximum speed (rpm) | 100 | 1,200 | 25 | |
| Maximum workpiece weight (kg) | 850 | 500 | 2,000 | |
| Total height (mm) | 355 | 355 | 300 | |
| Torque S1 (Nm) | 1,040 | 1,250 | 430 / 860 | |
| Maximum torque (Nm) | 2,080 | 1,875 | 1,290 | |
| Clamp | Hydraulic / Pneumatic table | Hydraulic | Hydraulic | |
| Clamping torque (Nm) | 3,200 |
3,200 |
4,500 | |
| Measuring system |
Absolute |
Absolute | Absolute | |
| Accuracy of measuring system (“) | ± 5 | ± 5 | ± 6 | |
| Cooling | Water | Water | Convection / Water | |
Positioning tables cannot be used in rotary-swivel tables
MEDIUM 1AT
 |
|
|||
| Milling table cartridge MEDIUM 1AT |
Milling-turning table cartridge MEDIUM 1AT MT |
Positioning table MEDIUM 1AT P |
||
| Table plate diameter (mm) |
630 - 800 |
630 - 800 | 800 | |
| Maximum speed (rpm) | 100 | 1,000 | 25 | |
| Maximum workpiece weight (kg) | 1,200 | 850 | 3,000 | |
| Total height (mm) | 338 | 353 | 300 | |
| Torque S1 (Nm) | 1,850 | 2,100 | 750 / 1,500 | |
| Maximum torque (Nm) | 3,700 | 3,100 | 2,240 | |
| Clamp | Hydraulic / Pneumatic table | Hydraulic | Hydraulic | |
| Clamping torque (Nm) | 4,000 |
4,000 |
7,000 | |
| Measuring system |
Absolute |
Absolute | Absolute | |
| Accuracy of measuring system (“) | ± 5 | ± 5 | ± 7.5 | |
| Cooling | Water | Water | Convection / Water | |
Positioning tables cannot be used in rotary-swivel tables
LARGE 1AT
 |
|
|||
| Milling table cartridge LARGE 1AT |
Milling-turning table cartridge LARGE 1AT MT |
Positioning table LARGE 1AT P |
||
| Table plate diameter (mm) |
- |
1,000 | 1,000 | |
| Maximum speed (rpm) | - | 1,000 | 25 | |
| Maximum workpiece weight (kg) | - | 1,500 | 4.000 | |
| Total height (mm) | - | 494 | 300 | |
| Torque S1 (Nm) | - | 2,000 | 970 / 1,940 | |
| Maximum torque (Nm) | - | 3,000 | 2,720 | |
| Clamp | - | Hydraulic | Hydraulic | |
| Clamping torque (Nm) | - |
7,500 |
9,000 | |
| Measuring system |
- |
Incremental | Incremental | |
| Accuracy of measuring system (“) | - | ± 5 | ± 5 | |
| Cooling | - | Water | Convection / Water | |
Positioning tables cannot be used in rotary-swivel tables
Modular extensions (MINI to LARGE 1AT)
- Pressure control
- Rotary union
- Prepared for balancing monitoring system
- Pallet changer
- Pneumatic clamping
MINI 2AT
A-axis (swivelling axis)
- Torque S1: 1,040 Nm
- Maximum torque: 2,080 Nm
- Maximum speed: 100 rpm
- Clamping: Hydraulic / pneumatic table
- Clamping torque: 3,200 Nm
- Swivelling angle: ± 120°
- Measuring system: Absolute
- Accuracy of measuring system: ± 5“
C-axis (turning axis)
- Torque S1: 400 Nm
- Maximum torque: 800 Nm
- Maximum speed: 200 rpm
- Clamping: Hydraulic / pneumatic table
- Clamping torque: 2,000 Nm
- Measuring system: Absolute
- Accuracy of measuring system: ± 5“
| Dimensions (mm) | ||
| Table plate diameter |
D1 |
400 - 600 |
| Distance A-axis to table surface | H2 | 60 |
| Total width | B1 | 1,377 |
| Height of A-axis to mounting surface | H1 | 250 |
| Workpiece - maximum Ø | mm | 630 |
| Maximum workpiece height | mm | 315 |
| Maximum workpiece weight | kg | 500 |
| Total weight | kg |
950 |
Modular extensions available
A-axis
- Pneumatic clamping
- Leakage monitoring
- Pressure monitoring
- Cable carrier
- Measuring system
with enhanced accuracy for all standard control systems
C-axis
- High-speed rotary
(maximum speed: 1,500 rpm) - Pneumatic clamping
- Leakage monitoring
- Pressure control
- 4 and 8 channel rotary union
- Pallet clamping system
- Measuring system
with enhanced accuracy for all standard control systems
SMALL 2AT
A-axis (swivelling axis, one-sided drive)
- Torque S1: 1,850 Nm
- Maximum torque: 3,700 Nm
- Maximum speed: 100 rpm
- Clamping: Hydraulic / pneumatic table
- Clamping torque: 4,000 Nm
- Swivelling angle: ± 120°
- Measuring system: Absolute
- Accuracy of measuring system: ± 5“
A-axis (swivelling axis, driven on both sides)
- Torque S1: 2 x 1,040 Nm
- Maximum torque: 2 x 2,080 Nm
- Maximum speed: 100 rpm
- Clamping: Hydraulic / pneumatic table
- Clamping torque: 2 x 3,200 Nm
- Swivelling angle: ± 120°
- Measuring system: Absolute
- Accuracy of measuring system: ± 5“
C-axis (turning axis)
- Torque S1: 1,040 Nm
- Maximum torque: 2,080 Nm
- Maximum speed: 100 rpm
- Clamping: Hydraulic / pneumatic table
- Clamping torque: 3,200 Nm
- Measuring system: Absolute
- Accuracy of measuring system: ± 5“
| Dimensions (mm) | Version driven on one side | Version driven on both sides | |
| Table plate diameter |
D1 |
500 - 630 | 500 - 630 |
| Distance A-axis to table surface | H2 | 100 | 100 |
| Total width | B1 | 1,590 | 1,820 |
| Height of A-axis to mounting surface | H1 | 325 / 250 | 250 |
| Workpiece - maximum Ø | mm | 800 | 800 |
| Maximum workpiece height | mm | 400 | 400 |
| Maximum workpiece weight | kg | 850 | 850 |
| Total weight | kg | 1,320 |
1,400 |
Modular extensions available
A-axis
- Pneumatic clamping
- Leakage monitoring
- Pressure monitoring
- Cable carrier
- Measuring system
with enhanced accuracy for all standard control systems
C-axis
- High-speed rotary
(maximum speed: 1,200 rpm) - Pneumatic clamping
- Leakage monitoring
- Pressure monitoring
- 4 and 8 channel rotary union
- Pallet clamping system
- Measuring system
with enhanced accuracy for all standard control systems
MEDIUM 2AT
A-axis (swivelling axis)
- Torque S1: 2 x 1,850 Nm
- Maximum torque: 2 x 3,700 Nm
- Maximum speed: 100 rpm
- Clamping: Hydraulic / pneumatic table
- Clamping torque: 2 x 4,000 Nm
- Swivelling angle: ± 120°
- Measuring system: Absolute
- Accuracy of measuring system: ± 5“
C-axis (turning axis)
- Torque S1: 1,850 Nm
- Maximum torque: 3,700 Nm
- Maximum speed: 100 rpm
- Clamping: Hydraulic / pneumatic table
- Clamping torque: 4,000 Nm
- Measuring system: Absolute
- Accuracy of measuring system: ± 5“‘
| Dimensions (mm) | ||
| Table plate diameter |
D1 |
630 - 800 |
| Distance A-axis to table surface | H2 | 100 |
| Total width | B1 | 1,922 |
| Height of A-axis to mounting surface | H1 | 325 |
| Workpiece - maximum Ø | mm | 1,000 |
| Maximum workpiece height | mm | 500 |
| Maximum workpiece weight | kg | 1,200 |
| Total weight | kg |
2,150 |
Modular extensions available
A-axis
- Pneumatic clamping
- Leakage monitoring
- Pressure monitoring
- Cable carrier
- Measuring system
with enhanced accuracy for all standard control systems
C-axis
- High-speed rotary
(maximum speed: 1,000 rpm) - Pneumatic clamping
- Leakage monitoring
- Pressure monitoring
- 4 and 8 channel rotary union
- Pallet clamping system
- Measuring system
with enhanced accuracy for all standard control systems
COOLMOTION® for rotary-swivel tables
- achieves a very high torque density
- facilitates a compact design
- optimizes simultaneous machining
- provides maximum standstill torque
- ensures minimum heat input in the machine structure
