| Customization: | Available |
|---|---|
| After-sales Service: | Overseas Service |
| Max. Lifting Height: | 77.5m |
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• The electro-hydraulic proportional control and outstanding inching performance can meet the precision lifting function.
• Multiple security protection of the three-color lamp sound-light alarm, walking alarm and torque limiter
• Swing mechanism adopts independent closed-type system, imported swing pump and adjustable eccentric swing reducer, which guarantee the smooth swing operation.
• Self-assembly and disassembly function is equipped, which can reduce assembly and disassembly time and mounting cost arised from auxiliary crane.
• Working with main hook under operation with fixed jib (S-2) and working with auxiliary hook under operation with fixed jib (SF-2) are available. With fixed jib installed, the switchover between main hook and auxiliary hook can be realized through the switchover of operation mode in the monitor, and thus the time for boom dismantling and replacement can be saved.
• Excellent anti-rollover stability - It still has a 35% safety margin at rated load.
• The electrical system uses flexible cables featuring corrosion, oil stain and UV resistance and electrical connectors featuring superior waterproof performance to prolong its service life.
Out products:
1) ALL kinds of trucks.
(Dump truck, mining dump truck, tractor truck, truck trailer ,towing truck , water tank truck, concrete mixer truck, oil tank truck, garbage truck, cargo truck, port terminal tractor, refrigerated truck, truck mounted crane, fire truck, suction sewage truck, bus , etc)
2) All kinds of construction machinery.
(Wheel loader, excavator, folklift, cranes, paver, road roller etc.)
Need more information? Just contact me please!
|
Ser. No. |
Item |
Unit |
Value |
Remark |
|
1 |
Maximum lifting weight ×radius |
t×m |
80×4 |
|
|
2 |
Dead weight with basic boom attached |
t |
72.8 |
|
|
3 |
Length of main boom |
m |
13~58 |
|
|
4 |
Length of fixed jib |
m |
6~18 |
|
|
5 |
Maximum lifting weight of fixed jib |
t |
7 |
|
|
6 |
Fixed jib installation angle |
° |
10,30 |
|
|
7 |
Max. length of main boom + fixed jib |
m |
49+18 |
|
|
8 |
Max.speed of single rope on the drum of main winch |
m/min |
125 (110, hook free falling) |
Fourth layer of drum |
|
9 |
Max.speed of single rope on the drum of auxiliary winch |
m/min |
125 |
Fourth layer of drum |
|
10 |
Max.speed of single rope on the drum of derricking winch) |
m/min |
93 |
Fourth layer of drum |
|
11 |
Swing speed |
rpm |
0~2 |
|
|
12 |
Travelling speed |
km/h |
0~1.57 |
|
|
13 |
Gradeability |
% |
30 |
|
|
14 |
Pressure to the ground |
MPa |
0.083 |
|
|
15 |
Outline dimensions length×width×height |
m |
13.5×3.4×3.2 |
Containing A-frame and bottom boom section |
|
16 |
Rated power / speed |
kW/r/min |
199/2000 |
Weichai Power |
|
17 |
Max. output torque / speed |
Nm/ r/min |
1270/1200~1500 |
|
|
18 |
Crawler gauge ×crawler length × crawler width |
mm |
4200×5440×800 |
Extended |
|
2600×5440×800 |
Retracted |
|||
|
19 |
Environmental radiation noise during operation |
dB |
≤107 |
|
|
20 |
Noise in the cab during operation |
dB |
≤79 |
|
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