New type mini spider crane KB8.0, 8 tons crawler crane
The original engine is changed to an engine that meets the emission standards of non-road transportation country 4, which has more sufficient power and stable performance.
02-Function
1. Hydraulic upgrade:
①. The walking, outriggers, and boom are interlocked with each other to increase the safety performance of the vehicle;
②. The walking is upgraded to hydraulically controlled walking, which can realize two-speed walking;
③. Manual emergency handle is added to the outrigger;
④. The hydraulic winch is upgraded to a two-speed hydraulic winch.
2. Mechanical upgrade:
①. The appearance of the passport is upgraded, and the art design elements are processed to make the appearance more beautiful and atmospheric;
②. The passport adds a side maintenance door to the engine, which makes the later maintenance of the engine more convenient and quick.
KB8.0
Specifications
| Model |
KB8.0 |
|
| Specification |
8.00t x 2.5m |
|
| Maximum Working Radius |
15.7m x0.45t |
|
| Maximum Ground Lifting Height |
17.8m |
|
| Winch Device | Hook Speed |
10m/min 4 fall |
| Rope |
O12mmx 120m |
|
| Telescopic System | Boom Type |
Full automatic 5 section |
| Boom Length |
4.65m~16.4m |
|
| Telescopic Length/Time |
34sec |
|
| Up and Downs | Boom Angle/Time |
0~80° /24.5sec |
| Slew System | Slew Angle/Time |
360° continuous/2.1rpm |
| Outrigger | Outrigger Active Form |
manual adjustment for the 1 section. Automatic for the 2,3 section |
| Maximum Extended Dimensions |
5670mm x 5510mm x 5030mm |
|
| Traction system | Walking Way |
Hydraulic motor |
| Walking Speed |
0~1.5km/ h |
|
| Grade Ability |
20° |
|
| Ground Length x Width |
1720mm x 320 mm |
|
| Ground Pressure |
49.0kpa （ 0.50 kgf/cm2） |
|
| Diesel Engine | Model |
4TNV88（YANMAR） |
| Displacement |
2.19L |
|
| Maximum Output |
25.2kw/2200min-1 |
|
| Starting Method |
Electric starting |
|
| Fuel |
diesel |
|
| Electric Motor | Model |
YYB160M-4 （Three phase AC） |
| Working Voltage |
380V （Hz50） |
|
| Power |
11Kw |
|
| Dimension | Length x Width x Height |
5033mm x 1560mm x 2278mm |
| Weight | Vehicle Weight |
6500kg |
| Tank Capacity |
100L |
|
| Safety Devices | Torque limiter, status lights, Alarm device, Emergency button, Overturn-preventing system, interlock control system, Onekey leveling | |
Total rated load outriggers at maximum positions
|
4.65(m) |
4.65-7.62(m) |
7.62-10.5(m) |
10.5-13.47(m) |
13.47-16.4(m) |
|||||
|
Working Radius (m) |
Rated Load (t) |
Working Radius (m) |
Rated Load (t) |
Working Radius (m) |
Rated Load (t) |
Working Radius (m) |
Rated Load (t) |
Working Radius (m) |
Rated Load (t) |
|
<2.5 |
8 |
<2.5 |
6.8 |
<3.5 |
5.2 |
<4 |
4.4 |
<5 |
2.85 |
|
3 |
7.2 |
3 |
6.5 |
4 |
4.85 |
4.5 |
3.92 |
5.5 |
2.45 |
|
3.5 |
6.15 |
3.5 |
5.8 |
5 |
3.8 |
5 |
3.5 |
6 |
2.2 |
|
4 |
5.2 |
4 |
5 |
6 |
2.6 |
6 |
2.4 |
7 |
1.95 |
|
4.1 |
4.8 |
5 |
3.95 |
7 |
2.3 |
7 |
2.3 |
8 |
1.55 |
|
6 |
2.8 |
8 |
1.9 |
8 |
1.8 |
9 |
1.35 |
||
|
7 |
2.35 |
9 |
1.5 |
9 |
1.5 |
10 |
1.15 |
||
|
9.9 |
1.2 |
10 |
1.2 |
11 |
0.9 |
||||
|
11 |
0.95 |
12 |
0.75 |
||||||
|
12 |
0.8 |
13 |
0.65 |
||||||
|
12.8 |
0.7 |
14 |
0.56 |
||||||
|
15 |
0.49 |
||||||||
|
15.7 |
0.45 |
||||||||
