Harrington Hoists and Cranes SMR Trolley - Manual (Page 8)

8
2.0 Technical Information
2.1 Specifications
2.1.1 Product Code for SMR Trolley Alone:
2.1.2 Product Code for SMR Trolley with SNER Series Electric Hoist:
Table 2-1 Trolley Specifications
Motor
Current Draw*
(amps)
Capacity
(Ton)
Product
Code
Standard Beam
Flange Range
(in)
Optional Beam
Flange Range
(in)
Min. Allowable
Radius for Curve
(in)
Output
(Hp)
115V 230V
Approx.
Net Weight
(lbs)
1 SMR010L/S 2.28 to 5.00
5.01 to 6.02 OR
6.03 to 12.00
31.5 86
2 SMR020L/S 3.23 to 6.02
6.03 to 7.02 OR
7.03 to 12.00
31.5 102
3 SMR030L/S 3.23 to 6.02
6.03 to 7.02 OR
7.03 to 12.00
39.4
0.54
Model:
MP1A=8.1
MP1B=6.2
Model:
MP1A=4.1
MP1B=3.1
115
* Models MP1A are only available at 40 fpm. Models MP1B are available at 40 and 80 fpm.
2.1.3 Operating Conditions and Environment
Temperature range: -4° to +104°F (-20° to +40°C)
Humidity: 85% or less
Enclosure Rating: Trolley Meets IP 55, Pendant Meets IP65
Supply Voltage: Standard 115/230V-1-60 (Single Phase)
Speed*: L=40 FPM, S=80 FPM.
Intermittent Duty Rating: 40% ED
Maximum Number Starts per Hour: 240
Short Time Duty Rating: 30 Minute