ER18-9D
SPECIFICATIONS
ENGINE DETAILS
Model: PERKINS-403D-11
Type: Direct injection, water cooled, natural intake
No of Cylinder: 3
Bore and Stroke: 77x81 mm
Displacement: 1.131 L
Power Output: 14.7 kw / 2200 rpm
Max. Torque: 65 N.m / 2000 rpm
HYDRAULIC SYSTEM
Pump: Casappa, Italy
Type: Axial-piston pump+gear pump
Max. Discharge Flow: 2x20.7+15.1 L/min
MAXIMUM DISCHARGE PRESSURE
Boom, Arm and Bucket: 21 MPa
Travel Circuit: 12 MPa
Swing Circuit: 9 MPa
Control Circuit: 3.9 MPa
Pilot Control Pump: Gear type
Main Control Valves: Hydro control, Italy
Oil Cooler: Air cooled type
SWING SYSTEM
Swing Motor: Eaton, USA
Swing Motor Type: Axial-piston motor
Brake: No
Parking Brake: No
Swing Speed: 8.8 r/min
TRAVEL SYSTEM
Travel Motors: Commer, Italy
Support Roller Quantities: 2x3
Carrier Roller Quantities: No
Travel Shoes: No
Travel Speed: 2.7 / 5.0 km/h
Drawbar Pulling Force: 11.7 kn
Grade Ability: 58% (30°)
Ground Clearance: 160 mm
CAB & ELECTRICAL SYSTEM
Cab: All-weather, sound-suppressed Cab and equipped with a heavy, insulated floor mat, front window can be opened and slided, adjustable Seat
Voltage: 12 V
Batteries: 1x12 V
Battery Capacity: 60 Ah
BOOM, ARM & BUCKET
Boom Cylinder: Φ60xФ35xS440-L770
Arm Cylinder: Φ60xФ35xS330-L600
Bucket Cylinder: Φ55xФ30xS300-L560
REFILLING CAPACITY & LUBRICATION
Fuel Tank: 28 L
Cooling System: 8 L
Engine Oil: 4.4 L
Hydraulic Oil Tank: 18 L Tank Oil Level – 26 L Hydraulic System
BUCKET
Type: Backhoe Bucket
Bucket Capacity: 0.04 m³ (SAE)
Bucket Capacity Scope: 0.028-0.095 m³
Bucket Width: 450 mm
WORKING RANGES
Boom Length: 1829 mm
Max. Digging Depth: 2071 mm
Max. Dumping Height: 2355 mm
Max. Digging Height: 3243 mm
Max. Vertical Digging Depth: 1643 mm
Max. Digging Distance: 3891 mm
Max. Digging Radius at Ground Level: 3835 mm
Min. Swing Radius of Work Equipment: 1575 mm
DIGGING FORCE (ISO6015)
Arm Length: 950 mm
Bucket Digging Force: 12.7 kn
Arm Digging Force: 10.9 kn
OVERALL DIMENSIONS
Overall Length: 3867 mm
Ground Contact Length (Transportation): 2347 mm
Overall Height (to top of boom): 1178 mm
Overall Width: 1000 mm
Overall Height (to top of cab): 2261 mm
Counter Weight Ground Clearance: 454 mm
Min. Ground Clearance: 175 mm
Tail Swing Radius: 1072 mm
Track Grounding Length: 1210 mm
Track Length: 1588 mm
Track Gauae: 760 mm
Track Width: 990 mm
Track Shoe Width: 230 mm
Bonnet Height: 1218 mm
Revolving Frame Width: 1000 mm
Distance From Swing Center to Tail: 1072 mm
OPERATING WEIGHT AND GROUND PRESSURE
Operating weight ıncludes basic machine
Operating Weight: 1800 kg (with canopy) / 1900 kg (with cab)
Ground Pressure: 28 KPa