Specifications

Cap.
(lbs)

Product
Code

Head

room
C
(in)

Std. Lift
(ft)

Up Speed
Full Load
(ft/min @ 90 psi)

Up Speed
No Load
(ft/min @ 90 psi)

Down Speed
Full Load
(ft/min @ 90 psi)

Down Speed
No Load
(ft/min @ 90 psi)

Up Speed
Full Load
(ft/min @ 60 psi)

Up Speed
No Load
(ft/min @ 60 psi)

Down Speed
Full Load
(ft/min @ 60 psi)

Down Speed
No Load
(ft/min @ 60 psi)

Air Consumption
Up
Full Load
(cfm @ 90 psi)

Air Consumption
Up
No Load
(cfm @ 90 psi)

Air Consumption
Down
Full Load
(cfm @ 90 psi)

Air Consumption
Down
No Load
(cfm @ 90 psi)

Air Consumption
Up
Full Load
(cfm @ 60 psi)

Air Consumption
Up
No Load
(cfm @ 60 psi)

Air Consumption
Down
Full Load
(cfm @ 60 psi)

Air Consumption
Down
No Load
(cfm @ 60 psi)

Load Chain
Diameter (mm)
x
Chain Fall
Lines

Net Weight
Std Lift
(lbs)

Weight for
Add'l One Foot
of Lift
(lbs)

250 

AH250P 

12.0 

10 

42 

55 

48 

43 

33 

48 

45 

38 

28 

31 

27 

26 

21 

24 

21 

20 

4 x 1 

19 

0.49 

500 

AH500P 

12.0 

10 

29 

55 

53 

43 

18 

48 

51 

38 

26 

31 

28 

26 

19 

24 

22 

20 

4 x 1 

19 

0.49