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Centres d'usinage verticauxJOHNFORD SV-40P 3-AXIS CNC VMC

Etats-Unis

Aperçu

Marque
Carte identité
488383
Année
2007
Emplacement
Etats-Unis
Numéro de stock
55168
Description
40 Taper, 10000 RPM, Fanuc 0i CNC Control
Spec
Convertir des spécifications en impériale
size41 X 20
X1,041.4 mm
Y508 mm
Z609.6 mm
Alimentation électrique11.2 kW
tr/min10,000 RPM
# ATC24
Cône40
Tableau-W500.38 mm
Table-L1,198.9 mm
# Axe3
Dimensions115x126x106
Poids13000

Équipé avec

Fanuc 0i CNC Control Side Mount Tool Changer https://www.youtube.com/watch?v=JKfeM0d8OVA&feature=youtu.be Johnford 40 taper SV and VMC super vertical machining centers are box-way, geared-head, C-frame machines that feature solid heavily-ribbed Meehanite cast iron construction to eliminate vibration and ensure excellent surface finishes and long cutting tool life. X-Y-Z travels for the 13-machine series range from 32″ x 20″ x 24″ (800mm x 500 mm x 600 mm) to 120″ x 43″ x 32″ (3000mm x 1075 mm x 800 mm). Four oversized box ways support the saddle and work table, maximizing X-axis accuracy over the full travel range of the machine, a key factor in maintaining part accuracy and precision. All sliding surface areas and gibs are coated with Turcite-B and hand scraped for precise fit. Large diameter pre-tensioned ballscrews have a double-nut preloaded design to minimize the potential of thermal growth and promote high accuracy and high speed positioning. Available horsepower for the 40-taper spindle ranges from 15 to 20 hp, depending on the machine, with maximum spindle speeds of 10,000 – 24,000 rpm. The motor and gearbox are aligned to ensure no offset and guarantee steady movement of the headstock along the Z axis. The design reduces torsion on the headstock and ensures optimum rigidity, long term accuracy and repeatability. A two-speed gearbox is standard, with direct/integral drive optional. A 24-tool capacity arm-type automatic tool changer is standard, with 30-, 40- and 60-tool versions optional. Also standard are rigid tapping capability, a spindle oil cooler, a full machine enclosure and flood coolant system with programmable air blast. A comprehensive list of options includes linear scales, tool setters, probing systems, 4th- and 5th-axis drives and accessories, pallet changers and other equipment to enable a user to tailor machine productivity to a specific manufacturing environment.

Fiche technique

Johnford Model SV-40P 3-Axis CNC Vertical Machining Center X-Axis Travel: 41" Y-Axis Travel: 20" Z-Axis Travel: 24" Rapid Rate X Axis: 1,181 IPM Rapid Rate Y Axis: 1,181 IPM Rapid Rate Z Axis: 787 IPM Table Size: 19.7" x 47.2" Max Table Load: 880 LBS Spindle Motor: 14.75 HP Spindle Speed: 10,000 RPM Spindle Taper: 40 Tool Changer: 24 Position Side Mount Dimensions: 115" x 126" x 106.2" Weight: 13,200 LBS Equipped with: Fanuc 0i CNC Control Side Mount Tool Changer https://www.youtube.com/watch?v=JKfeM0d8OVA&feature=youtu.be
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