Description
| Model | Motor Size | Maximum Speed 1 Ton (ft/min.) | Maximum Speed 2 Ton (ft/min.) | Maximum Speed 5 Ton (ft/min.) | Maximum Speed 10 Ton (ft/min.) | Flange Width (in.) | Min. Radius Curve 2 PT 3 (in.) | Min. Radius Curve 3-1/4 PT 3 (in.) | Min. Radius Curve 5 in. FW 3 (in.) | Weight (lbs.) |
| Track | Monorail & Patented | E | 1/2 | 190 | 75 | N/A | N/A | 2 -5'2 | 15-16 | 16 | 20 | 150 |
| Track | F | 3/4 | 210 | 100 | 50 | N/A | 2-8 | 15-16 | 16 | 20 | 160 |
| Track | G | 1 | 210 | 150 | 75 | 50 | 2-8 | 15-16 | 16 | 20 | 170 |
| Track | Enclosed | ET | 1/2 | 200 | 200 | N/A | N/A | N/A | N/A | N/A | N/A | 70 |
ADDITIONAL FEATURES
- Speeds up to 300 FPM
- Twin synchronized tractors share a common reversing control package
- Soft start and inverter-based controls as well as explosion-proof and spark-resistant versions are available
- Sealed gearing with chain style final drive
- Tow bar mounting clevis
OPTIONAL FEATURES
- Acceleration Control. Solid state control where cushioned starts are desired. Inrush current can be varied to suit local conditions.
- Motor brake
- Extra push buttons
- Tow bar (2′ long)
- Outdoor Service
- Explosion-proof applications. Class 1, Group D, Division II
- Spark-resistant features
David Round’s air-powered tractor drives motorize both hoist trolleys and bridge cranes.
Replacement pendants are available with extra levers/buttons as required.
All products are available in Stainless Steel and Made in the U.S.A.