Turbo 20-100 Bar Feeder
Make: FMB | Bar Length: 12' | Bar Diameter: 0.787” – 4”
The FMB Turbo 20-100 expands on the already established Turbo “Heavy Metal” line of hydrodynamic 12′ through 24′ bar loading magazine feeders. The Turbo 20-100 automatic bar feeder is compatible with all types of sliding or fixed, CNC or cam operated lathes with spindle bores up to 102mm.
Features: Turbo 20-100
- Bar diameter capacity: 20mm to 100mm (0.787” to 4.000”)
- Automatic loading magazine – 11 linear inches of rack capacity
- Polyurethane guide channel system – noise & vibration dampening
- Quick change guide channels and pusher
- Hydrodynamic support via high-volume oil flow into channels
- Separate floor-mounted electric cabinet isolates electronics from vibration
- Functions as a short loader for Bar Lengths from 850mm (33.464”) to 1250mm (49.212”)
- (1) Guide channel set to be chosen by customer. Several sizes to choose from, each handling a specific stock range. See table above (spindle liner required if channel set is not lathe’s max capacity)
- (1) Universal hard front nose and (1) nylon nose I.D. liner specific to pusher
- (1) O.D. bar stock collet to be chosen by customer (specific collet needed for each stock diameter)
- Automatic remnant retraction, self-centering gripper
- Custom lathe cable and interface plugs
- Outboard roller steady rest – quick adjust system and super rigid design
- Sigmatek menu-driven touchscreen control
| Technical Specifications | |
|---|---|
| Bar Diameter | 20mm – 100mm (0.787” – 4.000”) |
| Bar Length | 1000mm – 4200mm (39.4” – 13’8”) |
| Magazine Rack Capacity | 304mm (12”) |
| Magazine Rack Angle | adjustable 6-20° |
| Maximum Remnant Length | 650mm (25.59”) |
| Bar Loading Cycle Time | Approx. 45 sec for 12’ bars |
| Feed Force (Pusher Torque) | Max 2000 N, adjustable |
| Forward Feed Rate | 1000mm/sec (2360in/min) max, adjustable |
| Return Feed Rate | 0-1000mm/sec (0-2360in/min) max, adjustable |
| Power Consumption | 3.5 kW/4.375 kVA |
| Operating Voltage | 230 – 400 V/60 Hz – 3 phase |
| Control Voltage | 24V DC |
| Oil Capacity | 80 liters (22 gallons) |
| Oil Viscosity | ISO 150 cST – Machine oil ISO BG32 – Air oil |
| Compressed Air Supply | 6 bar (90 psi) |
| Compressed Air Consumption | ~17 liters per loading cycle |
| Machine Weight (w/out Oil) | 3720kg (8200lbs) |
| Material Straightness Specification | 0.007” TIR/foot of material (V blocks, 6’ equidistant) |
| Guide Channel Sets | Pusher Diameter | Minimum Bar Size | Maximum Bar Size | Max. Bar Size With Front Remnant Expulsion * |
|---|---|---|---|---|
| Ø 25 mm | 25 mm | 10 mm (.393”) | 23 mm (.905”) | 25 mm (.984”) |
| Ø 42 mm | 42 mm | 17 mm (.669”) | 38 mm (1.500”) | 42 mm (1.653”) |
| Ø 65 mm | 65 mm | 40 mm (1.574”) | 61 mm (2.400”) | 65 mm (2.559”) |
| Ø 70 mm | 70 mm | 45 mm (1.772”) | 66 mm (2.598”) | 70 mm (2.755”) |
| Ø 80 mm | 80 mm | 51 mm (2.000”) | 76.2 mm (3.000”) | 80 mm (3.152”) |
| Ø 90 mm | 90 mm | 60 mm (2.362”) | 86 mm (3.380”) | 90 mm (3.540”) |
| Ø 100 mm | 100 mm | 65 mm (2.550”) | 90 mm (3.540”) | 100 mm (3.940”) |
