(264,’2007-01-02 14:18:19′,’david’,’2007-01-02 14:20:47′,’david’,’Variable Frequency Drive Or Variable DC Controlled Motor?’,”,’After having to constantly change belts, it’s now time to look into replacing the stock setup with a VFD arrangement or a variable speed DC controller and matched motor.
We’re looking into SurplusCenter.com’s basemount di-directional (CW/clockwise and CCW/counterclockwise) DC motors:
http://surpluscenter.com/item.asp?item=10-1723
$89.95
New, PACIFIC SCIENTIFIC catalog number SR3644-4963-7-1. Permanent magnet DC motor with brushes. Originally made for use in treadmills. Dual shafts.
SPECIFICATIONS
HP 1-1/2
111 VDC
7.6 Amps
3,100 RPM
Rotation reversible
Duty: treadmill (2-4 hrs. under full load)
Four bolt base mount on 3″ x 5″ centers
Shafts 5/8″ dia. x 2-1/2″ w/keyway
Size 13″ x 4-3/4″ x 5-3/4″
Shpg. 30 lbs
or
http://surpluscenter.com/item.asp?item=10-1906
$79.95
130 VDC 2.0 HP MOTOR
New, IMAGE model 4632D-1A permanent magnet motor. Dual output shafts.
SPECIFICATIONS2.0 Hp
130 VDC
Draws 15 Amps
3,210 RPM
Continuous duty
OFC enclosure
Reversible rotation
Two shafts
1: 5/8″ dia. x 1″, smooth
2: 5/8″ dia. x 1-5/16″ w/ 1/2″-13
L.H. threaded end
Four bolt base mount on 2-3/4″ x 4-1/4″ centers
Size 8″ x 7″ x 7″
Shpg. 24 lbs.
‘,’
After having to constantly change belts, it’s now time to look into replacing the stock setup with a VFD arrangement or a variable speed DC controller and matched motor.
We’re looking into SurplusCenter.com’s basemount di-directional (CW/clockwise and CCW/counterclockwise) DC motors:
http://surpluscenter.com/item.asp?item=10-1723
$89.95
New, PACIFIC SCIENTIFIC catalog number SR3644-4963-7-1. Permanent magnet DC motor with brushes. Originally made for use in treadmills. Dual shafts.
SPECIFICATIONS
HP 1-1/2
111 VDC
7.6 Amps
3,100 RPM
Rotation reversible
Duty: treadmill (2-4 hrs. under full load)
Four bolt base mount on 3” x 5” centers
Shafts 5/8” dia. x 2-1/2” w/keyway
Size 13” x 4-3/4” x 5-3/4”
Shpg. 30 lbs
or
http://surpluscenter.com/item.asp?item=10-1906
$79.95
130 VDC 2.0 HP MOTOR
New, IMAGE model 4632D-1A permanent magnet motor. Dual output shafts.
SPECIFICATIONS2.0 Hp
130 VDC
Draws 15 Amps
3,210 RPM
Continuous duty
OFC enclosure
Reversible rotation
Two shafts
1: 5/8” dia. x 1”, smooth
2: 5/8” dia. x 1-5/16” w/ 1/2”-13
L.H. threaded end
Four bolt base mount on 2-3/4” x 4-1/4” centers
Size 8” x 7” x 7”
Shpg. 24 lbs.
‘,’After having to constantly change belts, it’s now time to look into replacing the stock setup with a VFD arrangement or a variable speed DC controller and matched motor.
We’re looking into SurplusCenter.com’s basemount di-directional (CW/clockwise and CCW/counterclockwise) DC motors:’,’
After having to constantly change belts, it’s now time to look into replacing the stock setup with a VFD arrangement or a variable speed DC controller and matched motor.
We’re looking into SurplusCenter.com’s basemount di-directional (CW/clockwise and CCW/counterclockwise) DC motors:
‘,”,’8x128x14-Small-Lathe’,”,1,’Comment’,0,4,1,1,’article’,”,”,’variable-frequency-drive-or-variable-dc-controlled-motor’,”,”,”,”,”,”,”,”,”,”,’6523d1d30b0602fdc582f68c51bf8fd9′,’2007-01-02′);