Wheel Loader merupakan Salah satu alat untuk konstruksi mesin adalah wheel loader dimana alat ini dapat menggaruk barang ataupun sesuatu agar cepat dalam pekerjaannya.
Keterangan
CDM 855 WHEEL LOADER
Equipped with reliable Cummins™ engine
3 forward, 3 reverse gears with power shift transmission
Combined seal cylinder maintains high seal performance and increased reliability
Technical Specifications:
Item
ZL30H
OVERALL DIMENSION
Length ( with bucket on ground)
270 "
6863mm
Width ( to outside of wheels)
92.5 "
2350mm
Bucket width
97 "
2460mm
Height ( to the top of the cab)
123 "
3120mm
Wheel base
108 "
2750mm
Tread
75 "
1900mm
Min. ground clearance
14.5 "
370mm
MAIN TECHNICAL SPECIFICATIONS
Rated load
6, 614lb
3000Kg
Operating weight
22, 487lb
10200Kg
Rated bucket capacity
1.7m3
Maximum breakout force
96kN
Maximum dump clearance
112 "
2850mm
Dump reach
40.5 "
1030mm
Dump angle at any position
45°
Maximum turning radius
Outside of bucket
220.5 "
5600mm
Outside of rear wheel
205 "
5205mm
Lifting time of bucket
d5.1sec.
Lowering time of bucket
d3.0sec.
Dumping time
d1.1sec.
Traveling speed ( Km/ h)
3 forward and 3 reverse
1st gear forward
7.3
2nd gear forward
15.7
3rd gear forward
35
1st gear reverse
7.4
2nd gear reverse
16.8
3rd gear reverse
36
DIESEL ENGINE
Model
Cummins 6BT5.9-C
Type
Direct injection. Turbocharged. Liquid cooling
Rated output
117Hp
87kW
Inter-bore of cylinder/ stroke
102/ 120mm
Total exhaust of cylinder
5.9L
Voltage of starting motor
24V
Rated speed
2200r/ min
Maximum torque
440N.M
Starting type
Electric
Minimum specific fuel consumption
220g/ Kwh
Net weight
412kg
OIL CAPACITY
Fuel ( diesel)
130L
Engine lubricating oil
20L
Oil for converter and gear box
32L
Oil for hydraulic system
120L
Oil for driving axles
22L
TRANSMISSION SYSTEM
Torque Converter
Model
Changlin
Type
3-elements, double stage
Torque ratio
3.1
Cooling type
Pressure oil circulating
Transmission Case
Model
Changlin
Type
Power shift, spur gear constantly in mesh
Gear shift position
3 forward and 3 reverse gears
Axle and Tire
Type of main reducer
Spiral bevel gear, single stage
Gear ratio of main reducer
3.889
Type of final reducer
Single stage planetary
Gear out ratio of final reducer
4.941
Gear ratio
19.216
Size of tire
17.5-25-12PR
WORKING DEVICE HYDRAULIC SYSTEM
Model of oil pump
CBGj2100
System pressure
160kgf/ cm2
Model of distribution valve
DF32
Dimension of lifting cylinder
125X70X697mm
Dimension of tilting cylinder
150X70X465mm
STEERING SYSTEM
Type
Middle articulated frame. Co-axis flow amp. Steering
Model of steering pump
CBG2050
Model of steering gear
BZZ1-E400C/ FKA-143020
System pressure
14Mpa
Dimension of steering cylinder
70X40X323mm
BRAKE SYSTEM
Type of traveling brake
Assisted oil. 4 wheel brake
Air pressure
7-8kgf/ cm2
Type of emergency brake
Automatic cutting air brake
Type of parking brake
Inner expanding. Automatic boosting. Inner expanding