NEW ACER Dynamic-2280L

Introducing the new ACER Dynamic-2280L Precision Engine Lathe. This lathe boasts a 22" swing, 78.7" between centers, and a 10 HP motor. With a spindle speed up to 1500 RPM and a 3.3" spindle bore, it features automatic feed, threading interlock, and enhanced precision. Upgrade with optional accessories.

Specifications:
General Capacity:
• Swing over bed..........560 mm (22")
• Swing over gap..........788 mm (31")
• Swing over cross slide..........340 mm (13.4")
• Distance between centers..........2000 mm (78.7")
• Width of bed..........400 mm (15.7")
Headstock:
• Spindle nose..........D1-8 / D1-11 (Opt.)
• Spindle bore..........85 mm (3.3") or 115 mm (4.5") (Opt.)
• Spindle speeds..........15–1500 R.P.M. (12 steps) / 10–1000 R.P.M. (12 steps, Opt.)
• Taper of spindle bore..........MT 7
Threading:
• Inch threads range..........2–56 T.P.I.
• Metric threads range..........P 0.5–P 14
• Longitudinal feeds range..........0.05–0.82 mm / .002"–0.032"
• Cross feeds range..........0.02–0.40 mm / 0.0008"–0.016"
• Leadscrew diameter..........38 mm (1.5")
• Leadscrew pitch..........4 T.P.I. or 6 mm (0.24")
Carriage:
• Taper of tail center..........MT 5
• Compound rest travel..........200 mm (7.9")
• Cross slide travel..........375 mm (14.8")
Tailstock:
• Tail spindle travel..........165 mm (6.5")
• Tail spindle diameter..........85 mm (3.3")
Power:
• Main drive motor..........10 HP (7.5 KW) / 10HP (7.5 KW 6P Opt.)
• Coolant pump..........1/8 HP (0.1 KW)
Machine Dimensions
• Machine Dimensions..........347 x 103 x 126 cm / 137 x 41 x 50"
• Packing Dimensions..........356 x 115 x 194 cm / 140" x 45 x 76"
Weight:
• Net Weight..........2900 kgs / 6393 lbs
• Gross Weight..........3050 kg / 6724 lbs
***Note: The manufacturer reserves the right to modify specifications without notice. All specifications are for reference only.

Features:
• The 22" series is available in 40", 60", 80", 100", 120" and 160" distance between centers.
• 3.34" spindle bore with D1-8 spindle nose.
• 10 HP spindle motor for 220V / 440V / 3 phase / 60 Hz wiring.
• Spindle speed 15 - 1500 RPM for 3.34" bore; opt. 10 - 1000 RPM for 4.53" bore.
• Auto. feed & threading are interlocked to prevent simultaneous functions.
• Thermal treated Meehanite casting bed; bed hardness reaches HS70.
• Heat treated and precision ground alloy gears.
• Universal gearbox for both inch/metric thread & conversion chart.
• Automatic longitudinal multiple feed stop.
• Bed width 15.7"

Standard Accessories:
• Gap Bed
• Built-In Coolant System
• Face Plate
• Touch-up Paint, Toolbox with Tools
• Operations Manual
• 4-Way Tool Post
• Halogen Work Light

Optional Accessories:
• Upgrade to 4.53" bore (D1-11 nose w/ 15 HP spindle motor)
• 20" 4-jaw independent chuck (4.53" spindle bore)
• Follow rest: Bronze tip (0.78" - 3.93")
• 20" face plate (D1-11)
• "Aloris" tool post & 4 holders (#5-BS)
• "Aloris" tool post & 6 holders (#5-SET)
• "Dorian" tool post & 4 holders (SD50 DA-TS)
• Micrometer stop
• Four position carriage stop
• Taper turning attachment
• Installation fee for taper turning attachment
• 5C collet closer (lever-type)
• Installation fee for collet closer
• 5C collet set (1/16" - 1 1/16" x 16ths; 17 pcs/set)
• "Magnescale" 2-axis dro (12" x 80")
• "Newall" 2-axis dro (14" x 80")

*** Above prices are based on F.O.B. port of entry
*** Prices and designs are subject to change without notice.
*** Manufacturer reserves the right to modify the design without notice.