China 3.4Ton multifunctional small excavator loader is a multifunctional engineering machinery, a product with very high technical content, with both excavation and loading functions. Compared with single-function equipment, the structure of the excavator loader is more compact. The wheeled chassis meets the needs of equipment moving around the construction site, and can even be driven on the road. And loading and excavation work can be done at the same time, which can save a lot of labor, time, funds and other costs. It is suitable for small engineering scenes such as earthwork construction, cable laying, and plant greening.
Main features
Efficient performance: equipped with advanced hydraulic system, providing excellent work performance and fast switching capabilities, the excavation part can be separated from the loader within three minutes, which is convenient for flexible operation.
Multifunctional design: combined with front shovel loading and rear end excavation functions, it supports engineering shovel and excavation integrated operation, and adapts to narrow spaces and complex terrains.
Reliable and durable: compact and sturdy structure, suitable for harsh environments, and standard one-year warranty service.
Product parameters
Engine: Brand Yunnei, model 490, power 37 kW (optional variant), fuel tank capacity 30 L.
Bucket capacity: 0.5 m³ for loading bucket, 0.1 m³ for excavation bucket (some sources show a range of 0.2-0.25 m³).
Dimensions and weight: The weight of the whole machine is about 3400 kg (range 3300-3400 kg), and the overall dimensions are about 5500×1720×2650 mm.
Excavation capacity: Maximum excavation depth 1800-2000 mm, maximum excavation width 2800 mm, and maximum unloading height of the excavation bucket 2800 mm.
Mobility: Climbing ability 30°, wheeled chassis design facilitates site movement and road driving.
For more parameters, refer to the table below:
Product
Parameters
|
Overall
dimensions (mm)
|
5500*1750*2650
|
Wheelbase (mm)
|
2070
|
Wheelbase (mm)
|
1475
|
Minimum ground
clearance (mm)
|
250
|
System
pressure (MPa)
|
16
|
Machine weight
(Kg)
|
3400
|
Maximum speed
(km/h)
|
25
|
Maximum
climbing ability (°)
|
25
|
Minimum
turning radius (mm)
|
3500
|
Maximum
digging depth (mm)
|
2000
|
Excavation
unloading height (mm)
|
1800
|
Maximum
digging radius (mm)
|
2700
|
Bucket width
(mm)
|
400
|
Bucket
capacity (m³)
|
0.1
|
Maximum
digging height (mm)
|
3300
|
Maximum
digging force (KN)
|
25
|
Excavator
rotation angle (°)
|
180
|
Maximum
unloading height (mm)
|
2800
|
Maximum
unloading distance (mm)
|
800
|
Bucket
capacity (m³)
|
0.5
|
Maximum
lifting height when loading (mm)
|
3300
|
Maximum
breakout force (KN)
|
36
|
Shovel action
time and (S)
|
12
|
Engine Model
|
Yunnei YN25GB
|
Engine Type
|
Direct
injection four-stroke
|
Rated power
(KW)
|
37
|
Rated speed
(r/min)
|
2400
|
Cylinder
number -inner diameter
|
4-90
|
Gearbox
|
Fixed-axis
power shift
|
Number of
gears
|
2 front and 2
back
|
Torque
Converter
|
ZL28F
|
Type
|
Articulated
full hydraulic steering
|
Steering angle
(°)
|
33
|
Type
|
ISUZU
|
Specification
|
20.5-16
|
Front wheel
air pressure (KPa)
|
250
|
Rear wheel
pressure (KPa)
|
250
|
Service brake
|
Oil brake drum
brake
|
Parking brake
|
Manual
|
Fuel tank (L)
|
30
|
Hydraulic oil
tank (L)
|
30
|
Drive type
|
Four-wheel
drive
|
Speed type
|
Hydraulic
transmission
|
Braking
distance (mm)
|
330
|
Advantages and uses
Convenient operation: The rotation speed reaches 105 rpm, and the hydraulic control is precise, which improves construction efficiency and safety; it is suitable for fine operations such as engineering finishing and sewer pipe excavation.
Economical and practical: High cost performance, suitable for rental or small project needs. This model is ideal for small projects with its compact design and high performance, combining versatility and durability.