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Pinnacle

LV series

LV117, LV137, LV147, LV85, LV105

LV’s Designed for Extra Value and Built for Optimum Performance

Linear Way Series

When jobs call for highly efficient machining and when outstanding accuracy is critical, a Pinnacle linear way series vertical machining center is the perfect solution. The three axes move on linear guideways that minimize friction while providing high accuracy of positioning and repeatability. This series are not only suitable for larg-range production line application. It is also ideal for smaller factories and machine shops. If you are serious about increasing machining productivity and profits, the Pinnacle linear way series LV can really help you.

Features :

– 1140(1300)(1400) X 710 x 610 mm Travel
– Rapid Feedrate 24(30)/24(30)/24 m/min
– 15 HP / 20 HP Spindle Motor
– ISO40 (ISO50) Spindle Taper
– X, Y & Z Axis Linear Way
– 4 Slideway on Base

MODEL LV117 LV137 LV147
TABLE
Table Size (mm) 1300 x 700 1500 x 700 1600 x 700
Travel Ranges (X x Y x Z mm) 1140 x 710 x 610 1300 x 710 x 610 1400 x 710 x 610
Max. Table Load (kgs) 1000 1200 1500
Spindle Nose to Table Surface (mm) 110 ~ 720 110 ~ 720 110 ~ 720
T-slot (Width x Distance x Number mm) 18 x 125 x 5 18 x 125 x 5 18 x 125 x 5
SPINDLE
Distance Between Column (mm)

ISO40

ISO50

Spindle Inner Diameter (mm)

Ø70

Ø100

Spindle Center to Column (mm)

760

760

Spindle Speed (rpm) Belt

40 ~ 8000

40 ~ 6000 (8,000)

Spindle Speed (rpm) Gear

L40 ~ 2000, H2001 ~ 8000

L40 ~ 1500, H1501 ~ 6000

Spindle Speed (rpm) Direct-Drive

12000 (1500)

Draw Bar Force (kgf)

950

2000

Main Motor (con/30 min Kw)

7.5 / 11

11 / 15

FEED RATE
Rapid Feed Rate (X/Y/Z m/min) 24(30) / 24(30) / 24 24(30) / 24(30) / 24 24(30) / 24(30) / 24
Feed Rate (X/Y/Z/ mm/min) 10000 10000 10000
AXIS SERVOMOTOR
Mitsubishi X/Y/Z (Kw) HF354 HF453 HF453
Fanuc (Kw) ß22/2,000 i (2.5) or a12 i (3.0)
Siemens (Kw) 1FK7 083 (4.0) 1FK7 083 (4.0) 1FK7 083 (4.0)
Fagor (Kw) FKM 64.3 (5.2) FKM 64.3 (5.2) FKM 64.3 (5.2)
Heidenhain (Kw) QSY155B (2.47) QSY155D (5.68) QSY155D (5.68)
AUTO TOOL CHANGER

ISO40

ISO50

ATC Type

PLATE / DISK

PLATE / DISK

Cam Type

GENOVA / DAUL ARM

GENOVA / DAUL ARM

Tool Selection (Bi-direction)

ABSOLUTE / RANDOM

ABSOLUTE / RANDOM

Tool Storage Capacity (PCs)

20 / 24 (30)

24 / 32

Max. Tool Diameter (mm)

Ø145 / Ø90 (Ø75)

Ø65 / Ø127

Max. Tool Length (mm), Weight (kgs)

250, 8

300, 15

MISCELLANEOUS
Air Requirement (Kg/cm2) 6 6 6
Voltage 220 220 220
Power Requirement (KVA) 30 30 30
Coolant Tank Capacity (L) 300 300 300
Machine Weight (Kgs) 9000 1000 11000
Machine Height (mm) 3000 3000 3000
Floor Space (L x W mm) 3250 x 3080 3490 x 3080 3890 x 3080
Packing Size (L x W x H mm) 2250 x 3130 x2550 2250 x 3130 x2550 2250 x 3130 x2550

 

MODEL LV85 LV105
TABLE
Table Size (mm) 1000 x 510 1200 x 510
Travel Ranges (X x Y x Z mm) 850 x 560 x 560 1020 x 560 x 560
Max. Table Load (kgs) 600 600
Spindle Nose to Table Surface (mm) 100 ~ 660 100 ~ 660
T-slot (Width x Distance x Number mm) 18 x 100 x 5 18 x 100 x 5
SPINDLE
Tool Shank & Pull Stud ISO40 ISO40
Spindle Inner Diameter (mm) Ø60 Ø60
Spindle Center to Column (mm) 620 620
Spindle Speed (rpm) Belt 60 ~ 8000 60 ~ 8000
Spindle Speed (rpm) Gear L40 ~ 2000, H2001 ~ 8000 L40 ~ 2000, H2001 ~ 8000
Spindle Speed (rpm) Direct-Drive 10000(12000) 10000(12000)
Draw Bar Force (kgf) 700 700
Main Motor (con/30 min Kw) 5.5 / 7.5 7.5 / 11
FEED RATE
Rapid Feed Rate (X/Y/Z m/min) 36 / 36 / 24 36 / 36 / 24
Feed Rate (X/Y/Z/ mm/min) 10000 10000
AXIS SERVOMOTOR
Mitsubishi X/Y/Z (Kw) HF354 3.5 HF354 3.5
Fanuc (Kw) ß22/3000is 2.5 (a12/3000i 3.0) ß22/3000is 2.5 (a12/3000i 3.0)
Siemens (Kw) 1FK7063 2.9 1FK7063 2.9
Fagor (Kw) FKM64.30A FKM64.30A
Heidenhain (Kw) QSY155B (2.47) QSY155B (2.47)
AUTO TOOL CHANGER
ATC Type PLATE / DISK PLATE / DISK
Cam Type GENOVA / DAUL ARM GENOVA / DAUL ARM
Tool Selection (Bi-direction) ABSOLUTE / RANDOM ABSOLUTE / RANDOM
Tool Storage Capacity (PCs) 20 / 20(24) 20 / 20(24)
Max. Tool Diameter (mm) Ø100 / Ø90 Ø100 / Ø90
Max. Tool Length (mm), Weight (kgs) 250 250
MISCELLANEOUS
Air Requirement (Kg/cm²) 8 8
Voltage 220 220
Power Requirement (KVA) 20 25
Coolant Tank Capacity (L) 200 200
Machine Weight (Kgs) 5500 5700
Machine Height (mm) 2750 2750
Floor Space (L x W mm) 2600 x 2230 2820 x 2230
Packing Size (L x W x H mm) 2900 x 2230 x 2450 2900 x 2230 x 2450

Accessories

  • Air blast through spindle
  • Air blast for workpiece (nose)
  • Coolant flushing system
  • 3 axes telescopic covers
  • Full splash guard
  • Centralized automatic lubrication system
  • Working lamp
  • Operation status light
  • Cooling system
  • Air gun and water spray-gun
  • MPG handwheel
  • Heat exchanger
  • RS-232 Interface
  • Rigid tapping
  • Spindle oil cooler
  • Adjusting tools and box
  • Leveling bolts and pads
  • Operation and programming manual

Control System

  • MITSUBISHI M70 / M720
  • FANUC 0i-MD / 31i-MB
  • HEIDENHAIN iTNC530
  • SIEMENS 828D
  • FAGOR 8055i Plus

FCS Table

Additional Accessories

Application

 lv117_a2

RIGID, PRECISION SPINDLE
ASSURES HIGH QUALITY MACHINING
  • Supported by superior precision P4 class bearings, the spindle provides an extra wide range of machining capacity and high speed.
  • Floating unclamping system assures tool unclamping force will not transmit to the spindle bearings. It provides stable tool clamping and unclamping with the spindle and extends the spindle bearings’ life.
  • The spindle is a cartridge-type.
  • Choice of various spindle speeds – 8,000, 10,000 and 12,000 rpm.
  • The circulating oil cooling system on the spindle head prevents thermal expansion and offers the best precision machining environment.
Accuracy
ISO 10791-4
Axis Travel Axis Travel
Tolerances >500mm<800M >800mm<1250M
Bi-directional Positioning A: 0.025 0.032 0.005mm
Bi-directional Repeatability R: 0.015 0.018 0.005mm
JIS B6336-4 shows the same value as ISO Standard;
P value of VDI / DGQ3441 is equivalent to A of ISO10791-4, and PS is equivalent to R
All values shown above are measured for machine in good air conditoned environments.

Chips Flushing Nozzles
  • Coolant flushing nozzles on rear inner wall of guard prevent jam of chips during operation.

Couplings
  • Directly connected with ball screw and AC servo motors, the high precision flexible couplings offer the best rigidity and keeps the accuracy of axial linear assembly under high speed movement.

Coolants Jets Around Spindle
  • Improved cooling efficiency on workpiece.
Automatic Lubrication System
  • The Lubrication System automatically measures and accurately distributes the oil to the slide ways, ballscrews and bearings.
Control System
  • The centralized control panel employs a touch sensing screen for user-friendly operation. The humanized designed control panel has an elegant appearance. Various controllers can be chose – Mitsubishi, Heidenhain, Fanuc and Siemens.
Splash Guard
  • The full-enclosed splash guard meets environmental protection and CE requirements. It offers users a comfortable working environment.

Optional

ARM TYPE ATC
  • The 24-tool arm type magazine is activated by electric motor transmitted by U-cam mechanism, featured with the fastest tool change speed and it bi-directional random tool selection. (option)

COOLANT THROUGH SPINDLE
  • Coolant circulates through spindle offer a direct cooling effect on tools, removing heat that occurs during machining. Combining with filter tank system. (option)

CHAIN-TYPE ATC
  • The chain-type ATC is driven by a cam system and features rapid and precise locating, quick tool change and stable operations.
  • The chain-type ATC features bi-directional random tool selection. (option)

20 BAR HI-PRESSURE PUMP AND TANK
  • 20μm filter and 600L capacity to assure CTS system offers the highest efficacy. (option)

GEAR BOX
  • The GearBox offers high torque and provides heavy cutting capability. (option)

CHIP CONVEYOR
  • Chip conveyor device in the front side of machine removes chips efficiently. (option)