Mini Excavator
Power System:
Equipped with the engineering diesel engine tailor-made for excavators, HONGDA series of small hydraulic excavators have stable performance, strong power and classic configuration. They are equipped with famous-brand diesel engines made in China or world-famous diesel engines imported with original packaging.
Hydraulic System:
Equipped with the worlds top-class hydraulic pump, main valve, traveling motor and slewing motor, the hydraulic system shows good quality and stable performance, which enables the whole system to run smoothly. The hydraulic system adopts a three-pump and three-loop design, equipped with the constant power variable control and the flow limiter control through a third pump (gear pump), which gives full play to the engine power.
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Model
|
HDE18
|
HDE30
|
HDE45
|
HDE60-7
|
HDE85
|
|
|
Gross Weight(Kg)
|
1720
|
2920
|
4380
|
5880
|
8200
|
|
|
Bucket Capacity(m3)
|
0.05
|
0.11
|
0.16
|
0.2
|
0.28
|
|
|
Engine
|
Model
|
YANMAR 3TNV76
|
YANMAR 3TNV88
|
YANMAR 4TNV88
|
YANMAR 4TNV94L
|
YANMAR 4TNV98T
|
|
Engine Power(Kw)
|
15.3
|
19.2
|
30
|
40
|
53.1
|
|
|
Fuel Tank Capacity (L)
|
20
|
36
|
65
|
120
|
140
|
|
|
Hydraulic System
|
System Pressure (Mpa)
|
20
|
21
|
21
|
24.5
|
28
|
|
Rated Flow(L/min)
|
2×22
|
2×39.6+23+11
|
2×40+11+9
|
2×55+34+9
|
160
|
|
|
Hydraulic Oil Tank Capacity(L)
|
26
|
54
|
70
|
125
|
120
|
|
|
Working Performance
|
Max.Digging Capacity(T)
|
12.7/8.5
|
18.2/12.5
|
26/22
|
40.4/31.7
|
50/39
|
|
Max.Pulling Capacity(T)
|
1.7
|
2.6
|
4.1
|
5.8
|
6.1
|
|
|
Travel Speed(km/h)
|
4.2/2.2
|
4.5/2.8
|
4.5/2.4
|
4.1/2.5
|
5.8/2.7
|
|
|
Slewing Speed(rpm)
|
11
|
10.8
|
10
|
9.5
|
11.5
|
|
|
Grade Ability(°)
|
30
|
30
|
30
|
30
|
30
|
|
|
Parameters (for delivery)(mm)
|
Length
|
3848
|
4400
|
5481
|
5850
|
6234
|
|
Width
|
1100
|
1450
|
1950
|
1880
|
2320
|
|
|
Height
|
2345
|
2345
|
2593
|
2595
|
2646
|
|
|
Min.Turn Radius
|
1279
|
1370
|
2400
|
2600
|
1877
|
|
|
Min.Clearance?Above Ground
|
188
|
254
|
340
|
315
|
385
|
|
|
Dozer Blade (mm)
|
Width Height
|
1100×230
|
1450×350
|
1950×300
|
1880×350
|
2320×437
|
|
Working Range(mm)
|
Max.Digging Radius
|
3645
|
4450
|
5574
|
6250
|
6208
|
|
Max.Digging Depth
|
2175
|
2590
|
3193
|
3727
|
4062
|
|
|
Max.Digging Height
|
3370
|
4200
|
3542
|
5805
|
7243
|
|
|
Max.DischargeHeight
|
2225
|
2855
|
5023
|
3995
|
5191
|
|