Captain 2500 — Model 5FT25 crane.
Designed for permanent installation and smooth rotation, the Captain Series provides extended height and reach.
Quick Facts
Series Models
Captain 2500 SFT25 Series
Lift Below Floor1 Level
| Lift Below Floor2 |
Wire Rope Diameter |
Wire Rope Length |
Winch Configurations Maximum Winch Rating |
||||||||||||
| Minimum (04) | Maximum (Dl) | M1 | M2 | M3 | M4 | ||||||||||
| (ft) | (m) | (ft) | (m) | (in) | (mm) | (ft) | (m) | (lbs) | (kg) | (lbs) | (kg) | (lbs) | (kg) | (lbs) | (kg) |
| 1 | 0.3 | 6 | 1.8 | 5/16″ | 8 | 28 | 8.5 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 9 | 2.7 | 14 | 4.2 | 5/16″ | 8 | 36 | 10.9 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 18 | 5.4 | 23 | 7.0 | 5/16″ | 8 | 45 | 13.7 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 33 | 10.0 | 38 | 11.5 | 5/16″ | 8 | 60 | 18.2 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 48 | 14.6 | 53 | 16.1 | 5/16″ | 8 | 75 | 22.8 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 63 | 19.2 | 68 | 20.7 | 5/16″ | 8 | 90 | 27.4 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,700 | 1.224 |
| 93 | 28.3 | 98 | 29.8 | 5/16″ | 8 | 120 | 36.5 | 2,800 | 1,270 | 2,700 | 1,224 | 2,400 | 1,088 | ||
| 123 | 37.4 | 128 | 39.0 | 5/16″ | 8 | 150 | 45.7 | 2,500 | 1,134 | 2,200 | 997 | ||||
| 173 | 52.7 | 178 | 54.2 | 5/16″ | 8 | 200 | 60.9 | 2,100 | 952 | ||||||
| 1 | 0.3 | 6 | 1.8 | 3/8″ | 10 | 28 | 8.5 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 9 | 2.7 | 14 | 4.2 | 3/8″ | 10 | 36 | 10.9 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 18 | 5.4 | 23 | 7.0 | 3/8″ | 10 | 45 | 13.7 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 33 | 10.0 | 38 | 11.5 | 3/8″ | 10 | 60 | 18.2 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 48 | 14.6 | 53 | 16.1 | 3/8″ | 10 | 75 | 22.8 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 | 2,800 | 1,270 |
| 63 | 19.2 | 68 | 20.7 | 3/8″ | 10 | 90 | 27.4 | 2,800 | 1,270 | 2,700 | 1,224 | 2,500 | 1,134 | ||
| 93 | 28.3 | 98 | 29.8 | 3/8″ | 10 | 120 | 36.5 | 2,500 | 1,134 | 2,200 | 997 | ||||
| 123 | 37.4 | 128 | 39.0 | 3/8″ | 10 | 150 | 45.7 | 2,000 | 907 | ||||||
| 173 | 52.7 | 178 | 54.2 | 3/8″ | 10 | 200 | 60.9 | 1,900 | 861 | ||||||
1Performance characteristics are for standard products referred to in this manual. Non-standard products may vary from the original design. Contact Thern, Inc.
for this information.
2Lift below floor level varies depending on boom position and base configuration. For longer li ft~ please contact factory.
3lWire rope assemblies include a hook and a swaged·ball fitting to work w ith quick-disconnect anchor on w inches, and 316SS w ire rope is also available. Please
contact the factory.
Winch Configurations
Welded Steel Construction
Crane boom, mast and base fabricated from heavy duty steel that limits deflection and meets ASTM standards.
Manual or Power Operation
Thern davit cranes can be configured with a spur or worm gear manual winch or power winch. Choose from Thern’s spur or worm gear hand winches or power winches with 115/1/60 as standard. Other voltages available as well as pneumatic, hydraulic or DC Volt power operation. Worm gear hand winch configuration can be drill-driven.
Mast and Boom Rotate
A tapered roller bearing allows for smooth and easy 360° crane rotation under load. Mast locks in one of four positions with hand-tightened lock bolt. Rotational handle located on mast for easy rotation.
Corrosion Resistant Finish
Red enamel finish resists corrosion in harsh environments. Epoxy finish also available.
Two-Year Warranty
Industry-leading two-year limited warranty on all our products.
WARNING: Prop 65: Products supplied by CERTEX USA may expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information, visit to www.P65Warnings.ca.gov.
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