Single Girder End Carriage With Motor
Selection Guide
1. How to choose end carriages by capacity?
Below 3 tons: LD150 wheels or LD200 wheels
3–10 tons: LD300 wheels
2. How to choose wheels based on runway type?
If using I-beams (14#, 16#, 18#, 20#) as the runway:
→ Choose LD150 wheels, wheel groove width 110 / 130 mm
If using rail steel (12#, 15#, 18#) as the runway:
→ Choose LD200 wheels, wheel groove width 60 mm
3. What wheel size for a 5-ton crane with 6 m lifting height?
For capacities above 3 tons, LD300 wheels are recommended
4. What is included in one set of end carriages?
2 * end carriages
4 * wheels
2 * motors
2 * gearboxes
4 * buffer blocks
5. How to choose end carriage length?
Span ≤ 5 m: 1.2 m end carriage
Span 5–7.5 m: 1.5 m end carriage
Span 7.5–12 m: 2.0 m end carriage
Key Features & Advantages
High-quality materials: Manufactured with premium steel for strong structure and long service life
High-performance bearings: Smooth operation with low noise and reduced wear
Quality assurance: Box-type steel plate beam design, resistant to deformation
Carburized gears: Large starting torque, stable and smooth running speed
Copper-winding motor: Smooth start-up, strong power output, long service life
Customizable: End carriage solutions can be tailored to customer requirements
Technical Specifications
| Model | Crane | Rectangul ar | Wheel Size | Motor power | S1 (mm) | S2 (mm) | W1 (mm) | W2 (mm) | |||||||
| GL125-15 | 1t-7.5m | 150*150*6 | W125*60 | 0.3KW*2 | 1500 | 1300 | 400 | 500 | |||||||
| GL125-20 | 1t-11.5m | 2000 | 1800 | 400 | 500 | ||||||||||
| GL125-25 | 1t-16.5m | 2500 | 2300 | 400 | 500 | ||||||||||
| GL160-15 | 2t/3t-7.5m | 150*200*8 | W160*70 | 0.4KW*2 | 1500 | 1200 | 400 | 500 | |||||||
| GL160-20 | 2t/3t-11.5m | 2000 | 1700 | 400 | 500 | ||||||||||
| GL160-25 | 2t/3t-16.5m | 2500 | 2200 | 400 | 500 | ||||||||||
| GL160-30 | 2t/3t-22.5m | 3000 | 2700 | 500 | 600 | ||||||||||
| GL160-35 | 2t/3t-28.5m | 3500 | 3200 | 600 | 700 | ||||||||||
| GL200-20 | 5t-11.5m | 150*250*8 | W200*70 | 0.4KW*2 | 2000 | 1700 | 400 | 500 | |||||||
| GL200-25 | 5t-16.5m | 2500 | 2200 | 400 | 500 | ||||||||||
| GL200-30 | 5t-22.5m | 0.75KW*2 | 3000 | 2700 | 500 | 600 | |||||||||
| GL200-35 | 5t-28.5m | 3500 | 3200 | 600 | 700 | ||||||||||
| GL250-20 | 10t-11.5m | 200*250*8 | W250*80 | 0.75KW*2 | 2000 | 1600 | 400 | 500 | |||||||
| GL250-25A | 10t-16.5m | 2500 | 2100 | 500 | 600 | ||||||||||
| GL250-30A | 10t-22.5m | 1.1KW*2 | 3000 | 2600 | 500 | 600 | |||||||||
| GL250-35A | 10t-28.5m | 3500 | 3100 | 700 | 800 | ||||||||||
| GL250-25B | 16t-16.5m | 200*300*8 | W250*80 | 1.1KW*2 | 2500 | 2100 | 600 | 700 | |||||||
| GL250-30B | 16t-22.5m | 3000 | 2600 | 700 | 800 | ||||||||||
| GL250-35B | 16t-28.5m | 1.5KW*2 | 3500 | 3100 | 700 | 800 | |||||||||
| GL315-30 | 20t-16.5m | 200*400*8 | W315*90 | 1.5KW*2 | 3000 | 2500 | 700 | 800 | |||||||
| GL315-35 | 20t-22.5m | 3500 | 3000 | 700 | 800 | ||||||||||
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