Specification of Kobelco TK350 Crawler Crane
1. Crane Performance
Max. Lifting Capacity: 35.0 metric ton
Max. Boom Length: 24.0 m
| CRANE PERFORMANCE | |
| Max. rated load | |
| 9.8 m boom | 35.0 ton x 2.7 m (8-line) |
| 16.90 m boom | 19.0 ton x 4.5 m (5-line) |
| 20.45 m boom | 15.0 ton x 5.0 m (4-line) |
| 24.0 m boom | 12.5 ton x 5.5 m (4-line) |
| Aux. Sheave | 5.0 ton (single-line) |
| Main boom length | 9.8 m to 24.0 m |
| Main hook height | 24.9 m |
| Main hook operating radius | 22.0 m |
| Line Speed | |
| Main | 125 m/min at 4th layer |
| Aux. | 110 m/min at 2nd layer |
| Third (Option) | 110 m/min at 3rd layer |
| Rated Line Pull | |
| Main | 44.1 kN (4.5 ton) |
| Aux. | 49.0 kN (5.0 ton) |
| Third (Option) | 29.4 kN (3.0 ton) |
| Boom telescoping speed | 94 sec/14.2 m |
| Boom raising speed | 49 sec/0 to 82Åã |
| Swing speed | 2.6 min-1 (rpm) |
2. Boom Structure
Main boom:Three section, box construction,2nd independently and 3rd independently telescoping;
Boom telescoping device: Direct forced type by double acting hydraulic cylinders (two)
Load hoist device: Hydraulic motor drive with spur gearreduction with auto- brake, independent 2 winches with free-fall function
Swing device: Hydraulic drive motor with planetary gear reduction with hand brake, swing neutral-
free or neutral –brake selectortype.
3. WIRE ROPE
Main winch: 18 dia. X 140 m, IWRC 6 x WS (36) anti twist rope
Aux. winch: 18 dia. X 80 m, 6 x WS (26) anti twist rope
Third. Winch (Option): 16 dia. X 80 m, 6 x Fi (29) anti twist rope
Hydraulic device: 2 variable plunger pumps + 3 – pumps (2 variable plunger pumps + 1 gear pump)
Hydraulic oil tank: 455 liters
4. GENERAL DIMENSIONS
5. LIFTING CAPACITY
6. Working Range
7. Equipment Optional
8. Undercarriage Parts
Our company can supply the full undercarriage parts for Kobelco TK350 Crawler Crane, like, Kobelco TK350 Track shoe, TK350 Lower Roller, TK350 Upper Roller, TK350 Idler and TK350 Sprocket.
