| Feature: | Tower Crane |
|---|---|
| After-sales Service Provided: | Engineers available to service machinery overseas |
| Warranty: | 1 year |
| Certification: | CE |
| Model Number: | QTZ40 |
| Brand Name: | Tielishi |
| Place of Origin: | China (Mainland) |
| Span: | 47 |
| Max. Lifting Height: | 120 |
| Max. Lifting Load: | 4t |
| Rated Lifting Moment: | 40 |
| Rated Loading Capacity: | 4t |
| Condition: | New |
Quick Details
Specifications
| Model | QTZ50(4810) | QTZ40(4708) | QTZ40(4510) |
| Amplitude (M) | 48 | 47 | 45 |
| Independent Height (M) | 35 | 32.5 | 32.5 |
| Max. Height (M) | 140 | 100 | 100 |
| Max. Lifting Capacity (T) | 6 | 4 | 4 |
| Assistant Support Frame | 4 | 4 | 4 |
| Main Material |
135*135*10 (square steel tube) Reinforcing mast section 135*135*12 (square steel tube) |
160*160*12 Angle steel |
160*160*12 Angle steel |
| Standard Mast Section Dimension | 1.835*1.835*2.5 | 1.5*1.5*2.5 | 1.5*1.5*2.5 |
| Lifting Speed (a=2)(m/min) | 76/36/8 | 69.4/34.7 | 76/38/10 |
| Slewing Speed (r/min) | 0.64 | 0.62 | 0.77 |
| Trolley Travel Speed (m/min) | 42/21 | 38/19 | 21.6/43.2 |
| Max. Lifting Moment (KNm) | 500 | 400 | 400 |
| Working Temperature | -20+40 | -20+40 | -20+40 |
| Undercarriage Form |
Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast Type C.#-shaped beam without ballast |
Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast Type C.#-shaped beam without ballast |
Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast Type C.#-shaped beam without ballast |