Top Seller
1991 Wohlenberg PB4-1600 in Tinicum
Location:
Tinicum Township, PA
Manufacturer:
Wohlenberg lathes
Model:
PB4-1600
Spindle Bore:
6.4"

Specifications

Condition:
used
Year:
1991
Stock number:
22544
Options:
160 HP
Electrics:
460V 3-Ph 60 Cycle
Feed range:
0-120 IPM
Main motor:
160 HP
Trepanning:
2" to 25"
Max bore dia:
25"
Max od swing:
62.99"
Speed ranges:
4
Width of bed:
39.37"
Length of bed:
1,176"
Max bore lgth:
396"
Machine weight:
180,000 Lbs
Rapid traverse:
120 IPM
Main spindle bore:
6.4"
Maximum feed pressure:
22,500 Lbs
Maximum swing over bedways:
62.99"
Speeds, infinitely variable:
1.8-355 RPM
Boring diameter solid boring:
12.4"
Maximum boring depth, z-axis:
396"
Approximate floor space (l x w):
1260" x 102"
Maximum torque, 31 rpm at 180 hp:
39,900 ft lbs
Maximum workpiece weight (1) rest:
88,000 Lbs
Counter boring with pilot pre-bore:
+ 25"
Maximum workpiece weight (2) rests:
110,000 Lbs
Maximum workpiece weight (3) rests:
140,000 Lbs
Main spindle diameter front bearing:
11.81"
Subcategory:
Lathes, boring

Description

63" x 396" Wohlenberg VDF PB4-1600 High Performance CNC Boring Lathe
CNC CONTROL:
Retrofitted 2000 With Giddings & Lewis 8000 CNC Control
Equipped With:
55.12" Diameter Face Plate Chuck with Jaws
Giddings & Lewis 8000 CNC Control Installed 2000
16.92" Diameter Boring Bar
Boring Heads (2)
W-Axis Positioning
X-Axis Taper
Feed Pressure Measuring Devise
Hardened & Ground Ways
Coolant System with Polo Paper Filtration
Prab Chip Conveyor System
FEATURES:
Main Spindle is Mounted in Precision Double Cylinder
Roller Bearings, All Shafts are Mounted in Anti-Friction
Bearings. The Gear Mechanism is Controlled via Hydraulic
Gear Shifting.
Bed is Flat Way Construction with Two Vertically Arranged
Helical Racks for Feed Transmission. Guideways are
Hardened and Ground Approximately 500 HB.