puma-2100-2600-3100
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High-Performance Turning Center Doosan Machine Tools Optimal Solutions for the Future

High-Performance Turning Center PUMA 2100/2600/3100 series has been developed to create full line up of high level 8" to 12" size with model variations from 2 axis to Y axis and sub spindle. Sales Sales Sales

High Performance Wide Variation Easy Operation

High Performance These Doosan machines offer a high level of machining capability to provide optimum productivity for the customer. Rigid bed Today's high speed / high acceleration, deceleration feed drives impose severe impact forces on the machine tool structure. This causes low frequency / large amplitude vibration which can cause deterioration in surface finish and contour definition during finish machining. Doosan's enhanced structural stability reduces the effects of vibration and provides the optimum conditions for producing unsurpassed workpiece quality. Larger than previous Max....

• PUMA 2100SY core machine Main spindle Increased mounting area of headstock base to the bed Mounting base area is The spindle headstock has increased rigidity due to the wide surface contact between the headstock and bed way for Heavy duty cutting, Optimum surface finish, High cutting speeds, Highly accurate roundness. larger than previous Previous Model 135 / 170 mm (5.3 / 6.7 inch) Chuck size larger area than previous Tooling system (on turn-milling) The turret accommodates BMT55P or BMT65P tooling in which the toolholders are mounted directly to the turret's periphery with 4 large...

Machining capacity More powerful revolving motor is adapted to improve the productivity. Carbon steel (SM45C) Unit Cutting Depth Chip removal rate Rotary tool spindle speed Face mill Carbon steel (SM45C) Unit Cutting Depth Chip removal rate O.D turning Chip removal rate Cutting Depth Feedrate Chip removal rate Feedrate Carbon steel (SM45C) Unit Chip removal rate Cutting Depth Feedrate • he results indicated in this catalogue are provided as example. T They may not be obtained due to differences in cutting conditions and environmental conditions during measurement. •Turing results are...

Accuracy Doosan offers its customers unsurpassed levels of accuracy by applying the latest design techniques and rigorous testing processes. Heat elimination layout Machine Tool ø60 x L50 (ø2.4 x L2.0 inch) Carbon steel [SM45C] Spindle Speed Cutting Depth One very important design concept is to reduce the effects of heat sources in the machine. Heat shields and fan motors are used to prevent the transmission of heat to the machine structure. Rotary tool motor 0.5μm (0.02 μinch) test model PUMA 2600SY Users enjoy stable performance in all types of operations from heavy-duty cutting to high...

Wide Variation A wide variety of machine specifications from 2-axis models to turning centers with sub spindles is available to meet your production requirements. Previous Model PUMA 300L Work length Previous Model Work length Previous Model Work length

Max. work length Chuck [Main / Sub] Max. turning dia. mm (inch) mm (inch) mm (inch) X-axis Z-axis Y-axis mm (inch) mm (inch) mm (inch) Max. work length Chuck [Main / Sub] Max. turning dia. Travel mm (inch) mm (inch) mm (inch) X-axis Z-axis Y-axis mm (inch) mm (inch) mm (inch) * : PUMA 2600B Chuck size: 305 mm (12.0 inch) Chuck [Main] Max. turning dia. X-axis Travel 1) : PUMA 2100M [LM] / MS [LMS] / Y [LY] / SY [LSY] 2) : PUMA 2100, 2600M [LM] / MS [LMS] / Y [LY] / SY [LSY] 3) : PUMA 3100M/LM/XLM/ULM/Y/LY/XLY/ULY

Machining range We have added a high-rigidity bed and special functions and equipment for machining long workpieces. It is the definitive bar workmachine, eliminating all compromise. Model PUMA 2100 / S PUMA 2100M / MS / Y / SY PUMA 2100L / LS PUMA 2100LM / LMS / LY / LSY PUMA 2600 / S PUMA 2600M / MS / Y / SY PUMA 2600L / LS PUMA 2600LM / LMS / LY / LSY PUMA 2600/500 PUMA 2600M/500 PUMA 2600B/LB PUMA 2600MB/LMB PUMA 2600SB/MSB PUMA 2600YB/SYB PUMA 3100 PUMA 3100M / Y PUMA 3100L PUMA 3100LM / LY PUMA 3100XL PUMA 3100XLM / XLY PUMA 3100UL PUMA 3100ULM / ULY

Main spindle To achieve a high level of stability during machining, improvements in rigidity have been the main focus in the design process. The mounting areas of main and Sub-spindles have been significantly widened and the spindle length shortened to minimise vibration. Spindle bearing diameter has been increased to improve rigidity. This also allows a larger through bore size for the sub-spindle. Spindles are available as belt type or built-in motor type. Bar work capacity PUMA 2100 Power & torque of spindle Model Speed (r/min) PUMA 2100 / 2600 / 3100 std. 2-axis / M / B / S/ MS spindle...

Tailstock configuration 3 types of tail stocks such as manual, programmable and servo driven can be offered to customers as alternative choices. PUMA 2600 / L series PUMA 3100 / L series PUMA 2100 / L series Live center MT4 Built-in center MT3 Manual type Live center MT5 Live center MT4 Live center MT5 Built-in center MT4 Programmable type Built-in center MT5 Live center MT4 Servo driven type The turret has been designed based on a modular concept. It provides improved tool clearance and optimum rigidity. The milling turret version includes 24 position indexing to increase the available...

Virtual Y-axis function In the Y-axis plane, tools can move in a plus or minus direction perpendicular to the Z-axis and spindle center line. Viewed from the operator's perspective, this Y-axis motion is toward or away from the door of the machine while X-axis moves from floor to ceiling. Y-axis enables various shape of cutting. Y-axis is realized virtually by the linear interpolation and synchronous movement of X1 and X2-axis that make it possible to lower machine height for stability. Y-axis travel Y-axis rapid Configuration of Y-axis PUMA 2100/2600 Y-axis travel Y-axis Y-axis All enough...

Improved Maintainability Maintainability is one of the crucial criteria that Doosan placed at the forefront of machine development. Large openings in the machine paneling facilitate access to the underlying maintenance units like lubricant oil tank and pneumatic fittings. Easy to Access for Maintenance By new machine cover design concept, maintenance locations are easily seen, and wider openings allow easier access. The coolant tank can be pulled out at the front and does not require the chip conveyor to be removed. Fully Wrapped Machine To minimize the thermal effect on the machine, heat...