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Factory Price 21t Crawler Excavator with CE Approved

US$90,000.00 1 Unit (MOQ)

Basic Info.

Model NO.
SL921
Type
Crawler Excavator
Usage
GM Excavator
Bucket
Grab Shovel
Transmission
Hydraulic Transmission
Drive Type
Internal Combustion Drive
Bucket Capacity
0.5~1.0m³
Size
Medium-Sized
Certification
CE, ISO9001: 2000
Condition
New
Operating Weight
221000kg
Standard Bucket Capacity
1.1m3
Engine Model
Isuz-U 4HK1X
Overall Dimensions
9650 X2810X3050 mm
Rated Power/Speed
120kw/2200r/Min
Crawer Width
600mm
Max. Digging Height
9640mm
Max. Dumping Height
7110mm
Max. Digging Depth
6620mm
Fuel Oil
410L
Hydraulic Oil
295L
Bucket Width
2170mm
Travel Motor
Kyb Japan
Main Pump
Kpm Japan
Swing Pump
Kpm Japan
Transport Package
Nude
Specification
CE/ ROHS/SGS/GMP
Trademark
SILON
Origin
Luoyang, China
HS Code
84295212
Production Capacity
500 Units/Month

Product Description

Product Description
1. Operation weight: 221000kg
2. Standard 1.1m3 bucket
3. Max. Digging height: 9640mm
4. Original KAWASAKI hydraulic system
5. Engine: 120kw ISUZ-U 4HK1X
6. Original KAWASAKI electronic system
7. Cabin with A/C, ROPS/FOPS
8. With break hammer
Komatu-s hydraulic crawler excavator SL920 produced in Japan with engine isstrong and usually used in mine application.
It has operation weight of 221000kg. It has strong performance in building construction and can be used in mine with hydraulic hammer to break stones into small ones for further processing in crushing plant.
Japan KAWASAKI hydraulic system and electronic system has provided SL920 excavator with reliable and excellent performance.
Detailed Photos
Cabin with AC
Hydraulic Pump
Hydraulic Motor
Engine
Backward
Muti Valve
Operation Cabin

Product Parameters
Engine Travel System
Model ISUZ-U 4HK1X Travel motors KYB, Japan;
Type Turbocharged, 4 stroke, Direct injection, water cooled, with air-air intercooler Support roller quantities 2×8
Carrier roller quantities 2×2
No. of cylinder 4 Travel shoes 2X47
Bore and stroke 115X125(mm) Travel speed 3.3/5.2(km/h)
Displacement 5.193L Drawbar pulling force 134.8kN
Power output 120kw/2000rpm Gradeability 70%(350)
Max. torque 657N.m/1500rpm Track shoe thickness 10mm
Hydraulic System Cab & Electrical System
Main Pump KPM, Japan Cab Cab installed with silicon oil rubber, adjustable luxurious seat, cold and warm air-conditioning system plus flexible pilot control system
Type axial piston pump
Max. discharge flow 2x230(L/min)
Max. discharge pressure
Boom, arm and bucket 31.4/34.3 MPa Voltage 24V
Travel circuit 34.3 MPa Batteries 2X24V
Swing circuit 27.5 MPa Battery capacity 240Ah
Control circuit 3.9 MPa Boom, Arm & Bucket
Pilot control pump Gear type Boom cylinder Ф120xФ85xS1335-L1870
Main valve KYB, Japan Arm cylinder Ф135xФ95xS1490-L2075
Oil cooler Air cooled type Bucket cylinder Ф115xФ80xS1120- L1680
Swing System Refilling Capacity & lubrication
Swing motor KPM, Japan Fuel tank 410 L
Swing motor type Axial-piston motor Cooling system 26 L
Hydraulic oil released Hydraulic oil released Engine oil 22 L
Hydraulic disc brake Hydraulic disc brake Hydraulic oil tank 195 L Tank Oil Level
Swing speed 10.5r/min 295 L Hydraulic System
Bucket
Type Backhoe bucket
Bucket capacity 1.1 m3 (SAE)
Bucket capacity scope 0.92-1.10 m3
Number of bucket teeth 5
Bucket width 1270 mm
Working Ranges
Boom length 5700mm
A Max. digging radius 9982mm
B Max. digging depth 6622mm
C Max. digging height 9970mm
D Max. dumping height 7000mm
E Min swing radius 3203mm
F Max. vertical wall digging depth 5900mm
G Max. digging reach at ground level 9975mm
Digging Force (ISO6015)
Arm length 2925mm
A Bucket digging force 139KN
B Arm digging force 110KN

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