Prowinch PWJTHF, User Manual

Page: 17 / 51

Version 1.0
17
Specifications
17
2.4. Fixed Hoist Specifications
Working Conditions Load Time
Maintenance
Interval
(Months)
Expected Life [Working Hours]
800 1600 3200 6300 12500
Light
6 - 12 H1 H2 H3 H4 H5
Normal < 65% < 25% 6 - 12 H2 H3 H4 H5
Heavy
Mechanisms are usually subjected to heavy
loads and frequently to the maximum load.
> 65% > 25% 3 - 6 H3 H4 H5
Severe
Abnormal conditions Envi -
ronmental, Geographical,
etc <100% < Duty Cycle
Limit
1 - 3 H4 H5
Specifications
Model
PWJTHF300 PWJTHF500 PWJTHF800
Capacity (lb) 300 500 800
Lifting Speed (ft/min) 14 7 7
Motor Power (W) 160 160 200
Insulation Grade IP55
Power Supply
120VAC
Control Voltage 120VAC
No. Chain falls 1 2 2
Spec. of Load Chain
5x15 5x15 5x15
Net Weight (lb) 28 40 40
Basic Dimensions
(in)
H 5.4 5.4 5.7
A 15 16 16.7
B 14 14 14.0
D 4.3 4.3 4.3
E 2.8 2.8 2.8
V.07.22 [LA]
Mechanisms are regularly subjected to
the maximum load.
Mechanisms are generally subjected to moderate
loads and frequently to the maximum load.
Light mechanisms are typically subjected to light
loads and rarely to the maximum load.