Zoomlion ZR280C-3K Plate-forme de forage rotatoire
Caractéristiques du produit
1.Back luffing structure of double large triangular mast,At the same time, it has the super-high rock entry stability of double large triangular amplitude and the convenience of transfer transportation of parallelogram amplitude.。
2.Large Mast Section、Large diameter slewing bearing、Reinforced chassis,Make the machine structure more stable,The bearing capacity is stronger。
3.Three power head reducer,The torque is large,High reserve factor,Construction capacity is stronger。
4.2. Power matching and limit load control technology、Multi-gear power head、Two-speed pressurized cylinder,More efficient construction。
5.Main winch with central single-row rope、One simple and two machines,Better lifting ability;Single layer wire rope,**And the service life of the steel wire rope is greatly prolonged.。
6.Adopt a new generation of cab、New human-computer interaction interface,Good sight、The operation is more comfortable。
7.New generation of electronic control platform,360-degree full-view monitoring,Cell phoneAPPPush device information,Safe and convenient。
Paramètres du produit
ZR280C-3KTable of performance parameters of rotary drilling rig |
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Main parameters |
Unit |
Numerical value |
Remark |
Drilling parameters |
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**Large borehole diameter |
mm |
2500 |
|
**Large drilling depth |
m |
88/58 |
Friction Rod/Machine Lock Lever |
94/62 |
Optional |
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Power head |
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**Large output torque |
kN.m |
300 |
|
Speed range |
rpm |
5~28 |
|
Pressurized system |
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Pressurization mode |
The cylinder is pressurized |
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Apply pressure |
kN |
260 |
|
Pulling force |
kN |
335 |
|
**Large pressurization stroke |
mm |
6000 |
|
Main winch |
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Reel structure type |
Single layer,One drum and two machines |
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**Large single rope pull |
kN |
340 |
|
**Great speed |
m/min |
72 |
|
Wire rope diameter |
mm |
36 |
|
Auxiliary winch |
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**Large single rope pull |
kN |
90 |
|
**Great speed |
m/min |
70 |
|
Wire rope diameter |
mm |
22 |
|
Mast inclination |
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Front/After |
° |
4.5/90 |
|
Left/Right |
° |
±4.5 |
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Engine |
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Engine model |
Cummins QSM11 |
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Engine Power Rating |
kW/rpm |
298/2000 |
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Engine emission standards |
CountryⅢ |
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Engine displacement |
L |
10.8 |
|
Chassis |
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Outer width of track(**Small~**Big) |
mm |
3510~4860 |
|
Shoe width |
mm |
800 |
|
Tail radius of gyration |
mm |
4584 |
|
Complete machine |
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Quality of work |
t |
100 |
|
**Large traction |
kN |
560 |
|
**Large walking speed |
km/h |
1.72 |
|
Height of complete machine |
m |
23.5/(24.8) |
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