|
Machine
Screw Actuator Units |
|
Click on
the capacity of the unit that you wish to learn more about. |
| Model
No. | Upright |
2555 |
2625 |
2501 |
1802&9002 |
9005 |
9010 |
9015 |
9020 |
9025 |
9035 |
1850 |
9075 |
9099 |
18150 |
2250 |
| Inverted |
2554 |
2624 |
2500 |
1801&9001 |
9004 |
9009 |
9014 |
9019 |
9024 |
9034 |
1849 |
9074 |
9098 |
18149 |
2249 |
| Capacity,
Tons | 1/4 | 1/2 | 1 | 2 | 5 | 10 | 15 | 20 | 25 | 35 | 50 | 75 | 100 | 150 | 250 | | Lifting
Screw Diameter (inches) | 1/2
| 5/8
| 3/4
| 1
| 1
1/2 | 2
| 2
1/4 | 2
1/2 | 3
| 3
3/4 | 4
1/2 | 5
| 6
| 7
| 9
| | .250
Pitch | .125
Pitch | .200
Pitch | .250
Pitch | .375
Pitch | .500
Pitch | .500
Pitch | .500
Pitch | .666
Pitch | .666
Pitch | .666
Pitch | .666
Pitch | .750
Pitch | 1.000
Pitch | 1.000
Pitch | | Acme
| Acme
| Acme
| Acme
| Acme
| Acme
| Acme
| Acme
| Acme
| Acme
| Square
| Square
| Square
| Square
| Square
| | Worm
Gear Ratios | Std.
Ratio | 5:1
| 5:1
| 5:1
| 6:1
| 6:1
| 8:1
| 8:1
| 8:1
| 10
2/3:1 | 10
2/3:1 | 10
2/3:1 | 10
2/3:1 | 12:1
| 12:1
| 50:1
| | Option
#1 | -
| -
| 20:1
| 24:1
| 24:1
| 24:1
| 24:1
| 24:1
| 32:1
| 32:1
| 32:1
| 32:1
| 36:1
| 36:1
| -
| | Turns
of Worm for 1" Raise | Std.
Ratio | 20
| 40
| 25
| 24
| 16
| 16
| 16
| 16
| 16
| 16
| 16
| 16
| 16
| 12
| 50
| | Option
#1 | -
| -
| 100
| 96
| 64
| 48
| 48
| 48
| 48
| 48
| 48
| 48
| 48
| 36
| -
| | Maximum
HP per Actuator | Std.
Ratio | 1/3
| 1/3
| 1/2
| 2
| 4
| 5
| 5
| 5
| 8
| 8
| 15
| 15
| 25
| 25
| 35
| | Option
#1 | -
| -
| 1/4
| 1/2
| 3/4
| 1
1/2 | 1
1/2 | 1
1/2 | 2
1/2 | 2
1/2 | 6
| 6
| 11
| 11
| -
| | Torque
at Full Load* (In-Lbs) | Std.
Ratio | 13
| 21
| 55
| 120
| 450
| 750
| 1,430
| 2,050
| 2,700
| 4,000
| 7,500
| 12,000
| 16,000
| 28,100
| 20,000
| | Option
#1 | -
| -
| 25
| 50
| 185
| 400
| 820
| 1,170
| 1,200
| 2,400
| 4,200
| 6,600
| 8,600
| 15,500
| -
| | Efficiency
Rating (%) | Std.
Ratio | 33.0
| 20.0
| 24.5
| 23.2
| 22.1
| 23.7
| 20.2
| 18.8
| 18.7
| 15.8
| 13.8
| 12.4
| 13.0
| 14.1
| 8.0
| | Option
#1 | -
| -
| 14.0
| 13.3
| 12.1
| 15.1
| 12.9
| 12.0
| 10.5
| 8.9
| 8.3
| 7.5
| 8.0
| 8.6
| -
| | Weight
with Base Raise of 6" (Lbs) | 2.33
| 2.33
| 5
| 17
| 35
| 52
| 66
| 93
| 160
| 240
| 410
| 50
| 1,200
| 1,350
| 2,700
| | Weight
for each Additional 1" Raise (Lbs) |
0.1 |
0.1 |
.27 |
.33 |
.85 |
1.4 |
1.5 |
2.6 |
2.5 |
3.7 |
5.5 |
6.5 |
9.0 |
12.6 |
23.0 |
| Raises, measured in increments of
one inch, are available up to 20 feet, depending on lift screw diameter
and available bar stock length.
Standard inverted keyed models do not have to
cover pipe (except for the 1-ton and 75-ton models). Closed height
dimensions may increase for actuators supplied with bellows
boots. |
|
Numeric Controls
1 to 25 Ton Actuators with Decimal Ration at No Extra Cost
Numeric Controls Ratios - 100 Turns = 1" of Travel |
| Model
No. | Upright |
2501 |
1802 & 9002 |
9005 |
9010 |
9015 |
9020 |
9025 |
| Inverted |
2500 |
1801 & 9001 |
9004 |
9009 |
9014 |
9019 |
9024 |
| Capacity,
Tons | 1 | 2 | 5 | 10 | 15 | 20 | 25 | | Lifting
Screw Diameter (inches) | 3/4 | 5/8
| 3/4
| 1
| 1
1/2 | 2
| 2
1/4 | | .200
Pitch | .125
Pitch | .200
Pitch | .250
Pitch | .375
Pitch | .500
Pitch | .500
Pitch | | Acme
| Acme
| Acme
| Acme
| Acme
| Acme
| Acme
| | Worm
Gear Ratios | 20:1 | 25:1
| 25:1
| 25:1
| 25:1
| 25:1
| 32:1 | | Turns
of Worm for 1" Raise | 100 | 100 | 100 | 100 | 100 | 100 | 100 | | Torque
at Full Load (In-Lbs) | 24 | 48 | 175 | 370 | 640 | 925 | 1500 | | Actuator
Efficiency
Rating (%) | 13.3 | 13.2 | 9.1 | 8.6 | 7.5 | 6.9 | 5.3 | | Maximum
HP per Actuator |
1/4 |
1/2 |
3/4
|
1 1/2 |
1
1/2 |
1
1/2 |
2 1/2 |
|
