Xiamen TDER Industrial Co., Ltd.

Backhoe Loader
2.5T Backhoe Loader ZT388
  • 2.5T Backhoe Loader ZT388
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2.5T Backhoe Loader ZT388
Engine Model
Yu Chai
Operation Weight
2500 kg
Bucket Capacity
1.0 m³
2.5T Backhoe Loader ZT388
  • Characteristics
  • parameters
  • cases
  • recommendations
Characteristics


1. The backhoe loader adopts Weichai Deutz WP4G95E221 engine (Dongfeng Cummins is optional), which has the advantages of low noise, low fuel consumption, large power reserve and low emission.


2. The backhoe loader adopts the transmission system specially produced by Italian CARRARO company for backhoe loader. There are 2-wheel drive and 4-wheel drive models, both with differential lock and wet braking.


3. The dual-transformation system adopts imported four-speed synchronous, electro-hydraulic control forward, backward, and mechanical synchronous gear shifting specially designed for backhoe loaders.


4. The loader has a hydraulic drive clutch and a clutch disengagement button that enables the machine to quickly shift gears according to road conditions.


5. Electro-hydraulic control forward/reverse direction switching, no need to operate the clutch. Due to the low operating force, the direction change is smoother, the work cycle is faster, and the production efficiency is higher.


6. Imported drive axles specially designed for backhoe loaders, maintenance-free wet brakes, greatly improve the safety and reliability of driving. With differential lock, the traction performance of the vehicle is greatly improved.


7. The use of an open hydraulic system makes the operation more stable, the response more agile, and the excavation control more accurate.


8. The hydraulic system adopts a high-efficiency gear single-pump system, and the main components of the pump, multi-way valve, and steering gear are all selected from well-known domestic companies.


9. Using the first four gears and the rear four, the maximum forward speed is over 40 km/h, which can fully meet your needs. At the same time, the hydraulic hammer control oil circuit is configured for the user, and the user can install the hydraulic hammer at any time as needed. The unique operation design makes the operation more comfortable and labor-saving.


10. The service brake and parking brake are wet brake, which has good braking effect, convenient parking brake adjustment, original imported components, reliable quality, and ensures driving safety.


11. Provide users with a spacious and comfortable fully enclosed ROPS cab with all-round vision.

parameters
Transport DimensionOverall Operating Weight8200KG
mm L*W*H6230×2365×3752
Wheel base2200mm
Min. Ground Clearance300mm
Bucket Capacity1.0m3
Breakout Force38KN
Loading Lifting Capacity2500KG
Bucket Dumping Height2650mm
Bucket Dumping Distance1025mm
Digging Depth52mm
Backhoe Capacity0.3 m3
Max. Digging Depth4085mm
Swing Angle of Excavator Grab190o
Max. Pulling Force  39KN
EngineModelYC4A105Z-T20
Typeturbocharging four-stroke
Cylinder-Inside Diameter*Stroke4—105  
Rated Power75KW/100HP
Rated Speed2400r/min
Min. Fuel Consumption235g/kw.h
Max.Torque310NM
Displacement4.3L
Steering SystemModel of Steering DeviceBZZ5-250
Steering Angle±36 o
Min. turning radius6581mm
Pressure of the system12Mpa
AxleManufacturerFeicheng Axle Factory
Main Transmission TypeDouble Reduction
Final ReducerSingle Stage Final Reducer
Rated Loader of Axle4/18.5t

Transmission System
Torque ConverterModelYJ280
TypeSingle-stage Three Elements
Max. Efficiency84.40%
Inlet Pressure0.4Mpa—0.55 Mpa
Outlet Pressure1.2Mpa—1.5 Mpa
Cooling MethodOil-cooling Pressure Circulation
GearboxTypeFixed Shaft Power Transmission
Oil Pressure of Clutch1373Kpa—1569 Kpa
GearsTwo Gears Ahead, Two Gears Astern
Max.Speed22Km/h
TyreModel14-17.5/19.5L-24
Pressure of Front wheel0.22 Mpa
Pressure of Back Wheel0.22 Mpa
Brake SystemService BrakeAir Over Oil Caliper Brake
External Type
Self-regulation
Self-balance
Emergency BrakeOperation Power Implementing brake
Manual Operation Power Terminating Brake
Hydraulic SystemDigging Power of Excavator Grab46.5KN
Digging Power of Dipper31KN
Bucket Lifting Time5.4S
Bucket Lowering Time3.1S
Bucket Discharge Time2.0S

With technological innovation, our product configuration and parameters will continue to change without notice; 

if there is any doubt, the specific confirmation of our international trade sales shall prevail.

cases
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