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WILLIS SOLBERGA DRILLS in Dodge
Location:
Dodge Center, MN
Manufacturer:
WILLIS SOLBERGA
Model:
BIG BEAR #RD1100

Specifications

Condition:
new
Stock number:
060473
Max/min:
45", 13"
Coolant motor:
1/8 HP
Quill diameter:
3-1/8"
Spindle travel:
9-1/2"
Arm raise motor:
2 HP
Spindle morse taper:
4 MT
Spindle speeds (12):
44-1500 RPM
(double wall column):
11.81"
Base working surface:
50" X 28"
Power feed rates (3):
002" .0036
Horizontal head travel:
32"
Vertical travel to head:
27"
Drilling cap in cast iron:
2-1/8"
Drilling cap in mild steel:
1-3/4"
Total height at the column:
86"
Subcategory:
Drills
Subcategory 2:
Radial arm

Description

(NEW) WILLIS BIG BEAR #RD1100 RADIAL DRILL
DRILLING CAP IN CAST IRON,,,,,,,, 2-1/8"
DRILLING CAP IN MILD STEEL,,,,,,, 1-3/4"
MAX DRILLING CAP IN MILD STEEL,,, 2"
SPINDLE SPEEDS (12),,,,,,,,,,,,,, 44-1500 RPM
POWER FEED RATES (3),,,,,,,,,,,,, .002" .0036
.006"
SPINDLE MORSE TAPER,,,,,,,,,,,,,, 4 MT
SPINDLE TRAVEL,,,,,,,,,,,,,,,,,,, 9-1/2"
QUILL DIAMETER,,,,,,,,,,,,,,,,,,, 3-1/8"
DIST COLUMN TO CENTER OF SPINDLE
MAX/MIN,,,,,,,,,,,,,,,,,,,,,,,, 45", 13"
DIST SPINDLE TO BASE MAX/MIN,,,,, 48", 21"
HORIZONTAL HEAD TRAVEL,,,,,,,,,,, 32"
VERTICAL TRAVEL TO HEAD,,,,,,,,,, 27"
COLUMN DIAMETER
(DOUBLE WALL COLUMN),,,,,,,,,,, 11.81"
BASE WORKING SURFACE,,,,,,,,,,,,, 50" X 28"
TABLE DIMENSIONS (3 T SLOTS),,,,, 25-3/4"
19-3/4"
16" H
SPINDLE MOTOR T.E.F.C. SPEED,,,,, 5 HP
ARM RAISE MOTOR,,,,,,,,,,,,,,,,,, 2 HP
COOLANT MOTOR,,,,,,,,,,,,,,,,,,,, 1/8 HP
TOTAL HEIGHT AT THE COLUMN,,,,,,, 86"
HARDENED & GROUND STEEL GEARS RUN IN OIL BATH
SPINDLE & QUILL ARE STEEL, HARDENED & GROUND
DOUBLE WALL COLUMN
POWER FEED RATES ARE SELECTED BY HAND WHEEL
ARM IS RAISED & LOWERED BY INDEPENDENT MOTOR
HEAD ASSEMBLY ROLLS ON TWO BALL BEARINGS & IS
LOCKED RIGIDILY BY SINGLE LEVER
WORK LIGHT BUILT IN ARM
COOLANT PUMP MOTOR IS MOUNTED ON BASE PLATE