technology
HIGH POWER
architecture
Bridge type milling centre with mobile table
application
JOMAX 261 ALL PLUS
JOMAX 261 is the new medium-large size milling centre with fixed gantry and moving table for exceptionally flexible machining with 3/3+2/4/5 axes and is pre-arranged for a wide range of customisations.
JomaX 261 features:
• high dynamics in terms of speed and acceleration
• structural rigidity
• high-volume chip removal capability
• accuracy
• wide possibilities of configuration
• production automation
• compactness.
A particularly interesting solution is the double-table configuration enabling either the pendular machining with workpiece change in masked time, or the synchronized functioning in order to machine components with remarkable dimensions and a total weight up to 50 tons.
HIGHLIGHTS
1

Z axis optical scale mounted on Invar bar:
- Lower the influence of ram thermal variations
Higher accuracy
1

Z axis optical scale mounted on Invar bar:
- Lower the influence of ram thermal variations
Higher accuracy
2

Pneumo-hydraulic counterbalance:
- compensation for ram weight
- higher dynamic performances
- less wear on the transmission
High speed and reliability
2

Pneumo-hydraulic counterbalance:
- compensation for ram weight
- higher dynamic performances
- less wear on the transmission
High speed and reliability

3

BUSS system:
- available on continuous or indexed C axis
- very high clamping force: 180.000N
- can accept mechanical and electrospindle heads
Excellent flexibility
3

BUSS system:
- available on continuous or indexed C axis
- very high clamping force: 180.000N
- can accept mechanical and electrospindle heads
Excellent flexibility
4

Y axis: - 2 rails series 100 (3+2 pads)
Z axis: - 2 rails series 100 (3+3 pads) + 1 rail series 65 (2 pads); - Heidenhain pressurized scales; - Rack and pinion transmission, mechanical backlash compensation. Very high rigidity and accuracy
4

Y axis: - 2 rails series 100 (3+2 pads)
Z axis: - 2 rails series 100 (3+3 pads) + 1 rail series 65 (2 pads); - Heidenhain pressurized scales; - Rack and pinion transmission, mechanical backlash compensation. Very high rigidity and accuracy
5

X axis:
- 2 rails series 55 (3+3 pads) per side
- 2 Heidenhain pressurized scales
- rack and pinion transmission, mechanical backlash compensation
Very high rigidity and accuracy
5

X axis:
- 2 rails series 55 (3+3 pads) per side
- 2 Heidenhain pressurized scales
- rack and pinion transmission, mechanical backlash compensation
Very high rigidity and accuracy
WORKING VOLUME

MILLING HEADS
TORQUE / POWER / SPINDLE SPEED DIAGRAM
| 1470 Nm / 1084 lb*ft |
T2M |
T2D-04 |
| T3D |

| MODEL | T3K-2 |
| Power (S6) kW | 46 |
| Power (S6) hp | 54 |
| Torque (S6) Nm | 63 |
| Torque (S6) lb*ft | 46 |
| rpm | 27000 |
| T3K-2 |
| T2D |
| T3E-2 |
| T3K-3 |
| T3E-1 |

| MODEL | T3K-1 |
| Power (S6) kW | 44 |
| Power (S6) hp | 59 |
| Torque (S6) Nm | 200 |
| Torque (S6) lb*ft | 147 |
| rpm | 15000 |
| T3K-1 |
| T3D-Aero |

| MODEL | TMXep |
| Power (S6) kW | 40 |
| Power (S6) hp | 54 |
| Torque (S6) Nm | 381 |
| Torque (S6) lb*ft | 281 |
| rpm | 8000 |
| TMXep |
| T32 |
| TMX |
| TMX-Millturn |
| T35-C |
| Kosmo 3 |
| FSE |
| Kosmo 3-P |
| Kosmo 3-T |

| MODEL | T40 |
| Power (S6) kW | 42 |
| Power (S6) hp | 56 |
| Torque (S6) Nm | 1070 |
| Torque (S6) lb*ft | 789 |
| rpm | 4000 |
| T40 |
| T3A-Sachman |
| T35 |

| MODEL | T90 |
| Power (S6) kW | 53 |
| Power (S6) hp | 71 |
| Torque (S6) Nm | 1690 |
| Torque (S6) lb*ft | 1246 |
| rpm | 3000 |
| T90 |

| MODEL | T6K-P |
| Power (S6) kW | 53 |
| Power (S6) hp | 71 |
| Torque (S6) Nm | 1690 |
| Torque (S6) lb*ft | 1246 |
| rpm | 3000 |
| T6K-P |
| QUILL |

| MODEL | T3A-XP |
| Power (S6) kW | 85 |
| Power (S6) hp | 114 |
| Torque (S6) Nm | 3110 |
| Torque (S6) lb*ft | 2294 |
| rpm | 2200 |
| T3A-XP |
MODELS

© 2012 JOBS S.P.A Via Emilia Parmense 164 | VAT CODE IT 01501180333 | 29122 Piacenza | Tel. 0523 549611 | Fax. 0523 549750
Cap. Soc. Euro 6.000.000,00 i.v. | R.E.A. Piacenza 167925 | Registro Imprese Piacenza 01501180333
SACHMAN Via Masaccio, 15/A | 42124 Reggio Emilia | Tel. 0522 233311 | Fax. 0522 511701
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