• 3/4, 1, or 1.5 HP spindle motors
  • 480-7300 fixed rpm spindle speed range
  • Typical drilling capacity in steel is 33/64 in.(13 mm)
  • Typical drilling capacity in cast iron 19/32 in.(15 mm)
  • Typical drilling capacity in aluminum 43/64 in. (17 mm)
  • Standard stroke of 3.94 in. (100 mm)
  • Standard JT33 type spindle for drill or collet chucks with integral collet, ASA and KH quick change, and special spindles available as options
Unit of Measure

Specifications

Type

N/A Electric

Operating Air Pressure (psi)

N/A 85

Spindle RPM (no load)

N/A 850

Drill Chuck Capacity

N/A 1/2 in13 mm

Aluminum Drill Size

N/A 5/8 in16 mm

Cast Iron Drill Size

N/A 33/64 in13 mm

Mild Steel Drill Size

N/A 29/64 in13 mm

Theoretical Spindle Torque

N/A 6.18 ft.lbs8.38 N·m

Ram Stroke

N/A 3.94 inches (100 mm)

Stroke Hydro Speed Regulator

N/A 0 - 1.57 inches (0 - 40 mm)

Motor Output

N/A 1 HP

No. of Poles (P)

N/A 4

Thrust

N/A 244 kg539 lbs

Air Consumption (ft³/stroke)

N/A 0.245

Weight (lbs)

N/A 81

A

N/A 3.94 inches (100 mm)

B

N/A 26.50 inches (673 mm)

C

N/A 4.76 inches (121 mm)

D

N/A 21.73 inches (552 mm)

E

N/A 7.09 inches (183 mm)

F

N/A 1.38 inches (35 mm)

G

N/A 1.97 inches (50 mm)

Optional Hydro Speed Regulator

N/A RB-3140

Spindle Types

N/A ER25

Drilling Mode Package

N/A SM1 SM3

Available Options

Clamps

N/A , Level Clamps
, Complete Set

Hydro Speed Regulators

N/A , Hydro Speed Regulators (Air Return)
, Hydro Speed Regulators (Air Return)
, Hydro Speed Regulators (Spring Return)
, Hydro Speed Regulators (Spring Return)

Operating Signal Kits

N/A , Operation-Signal Kits
, Operation-Signal Kits

Multiple Spindle Heads

N/A , 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, 2-Spindle ASA "Quick-Change" Adapters (Fixed Spindle)
, Drill Heads Drill Chuck Style (Offset Fixed Type)
, Drill Heads ASA "Quick - Change" Adapter (Offset Fixed Type)
, Drill Heads Collet Chuck Style (Quick Change "Catch-Clip" Type)
, Drill Heads Collet Chuck Style (Quick Change "Catch-Clip" Type)
, Drill Heads Collet Chuck Style (Quick Change "Catch-Clip" Type)
, Drill Heads Collet Chuck Style (Quick Change "Catch-Clip" Type)
, Drill Heads Collet Chuck Style (Quick Change "Catch-Clip" Type)
, Drill Heads Collet Chuck Style (Quick Change "Catch-Clip" Type)
, Collet Chuck Style Drill Heads (Adjustable Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)
, Drill Heads Collet Chuck Style (Fixed Spindle)