SCHEDULED OFFICE CLOSURE NOTICE:
Our office will be closed from September 18th – September 27th. There will be no customer service during that time but products can still be ordered on our website (but would not ship until after September 27th).
New Phone: 573-554-5892 New Address: 1545 N Dozier Station Rd, Columbia MO 65202
(Our California address &
805-461-3920 Phone # are
no longer valid.)
This site is under construction and does NOT have a functional Store.
To BUY, please visit our active site FergusonEngineering.com
Miniature air MOTORS and DRILLS. Air MOTORS come with a 1/4" diameter output shaft (with flat). Air DRILLS have a standard 1/8" diameter drill collet (with wrenches). The collet size is based on PCB drill bits that have a standard 1/8" shank for all bit sizes ranging from under 0.005" to over 0.250" diameter.
For either version, select between "right hand" rotation (single air inlet port) or reversible rotation (dual air inlet/outlet port). The reversible version allows control of the exhaust air flow - more flexibility for the same price.
If you need
Lube Free "LF" or
Sealed shaft "(S)"options: order the motor or drill model that you need and also order the option "adder" at the bottom of the page. Please check the charts beside your model to determine if that model is available in either the Sealed, Lube Free or both options.
See Lead Time & MOQ notice below.
Lead Time and Minimum Order Quantity Notice
On February 26th, 2020, Pro-Dex announced to all distributors that, effective immediately,
they have changed their
standard lead time
as well as their
minimum order policy.
They increased standard lead time & minimum quantity to... Read more
See bottom of page for volume pricing.
Air Motors
(Standard 1/4" dia. shaft, no drill collet)
Standard Shaft, Motor version
"Right hand" rotation (one air fitting)
Rotates CCW (only) viewed from shaft end
Max. RPM
@ 90 PSI
TORQUE
in-oz
@ 90 PSI
Available in
Sealed Shaft
Option
Available
in Lube
Free Option
7
1,200
Yes
Yes
25
1,800
Yes
Yes
100
1,000
Yes
Yes
200
540
Yes
No
400
320
Yes
Yes
1,575
100
Yes
Yes
6,300
22
No
Yes
25,000
6.5
No
No
40,000
2.8
No
No
Available
in Both
Options
Yes
Yes
Yes
No
Yes
Yes
No
No
No
Standard Shaft, Motor version
"Reversible" rotation (two air fittings)
Shaft rotates either direction (as needed)
Max. RPM
@ 90 PSI
TORQUE
in-oz
@ 90 PSI
Available in
Sealed Shaft
Option
Available
in Lube
Free Option
7
1,200
Yes
Yes
25
1,800
Yes
Yes
100
1,000
Yes
No
200
540
Yes
Yes
400
320
Yes
Yes
1,575
100
Yes
Yes
6,300
22
No
Yes
25,000
6.5
No
Yes
40,000
2.8
No
No
Available
in Both
Options
Yes
Yes
Yes
Yes
Yes
No
No
No
No
Air Drills
(with 1/8" dia. no drill collet)
Drill Version
"Right hand" rotation (one air fitting)
Rotates CCW (only) viewed from shaft end
Max. RPM
@ 90 PSI
TORQUE
in-oz
@ 90 PSI
Available in
Sealed Shaft
Option
Available
in Lube
Free Option
400
320
Yes
Yes
1575
100
Yes
Yes
6,300
22
No
Yes
25,000
6.5
No
Yes
40,000
2.8
No
Yes
Available
in Both
Options
Yes
Yes
No
No
No
Drill Version
"Reversible" rotation (two air fittings)
Shaft rotates either direction (as needed)
Max. RPM
@ 90 PSI
TORQUE
in-oz
@ 90 PSI
Available in
Sealed Shaft
Option
Available
in Lube
Free Option
400
320
Yes
Yes
1575
100
Yes
Yes
6,300
22
No
Yes
25,000
6.5
No
Yes
40,000
2.8
No
No
Available
in Both
Options
Yes
Yes
No
No
No
Option Adders
To order Options: Order the desired motor (above) and also order the Lube Free and/or Sealed options you may need (below). Make sure motor and option quantities are the same when placing your order.
Please check the charts beside the motor you need to determine if that model is available in either the Sealed, Lube Free or both options.
Also see Lead Time and Minimum Quantity notice at top of page.
Air Motor Accessories
Cleaner is used for periodic maintenance on Lube Free models (cleans the internal rotary vane area).
Microlub is used for manual lubrication of standard air motors when (automatic) inline lubricator can not be used.
Inline lubrication is highly recommended.
Volume pricing for motors
1-2 units = List price
3-9 units = -5%
10-24 units = -8%
25-99 units -10%
>99 = call 573-554-5892 for quote