js205 tracked excavator i specification

js205 tracked excavator i specification
JS205 TRACKED EXCAVATOR I SPECIFICATION
ENGINE
LC
J
S
2
0
5
JS205LC
Model
: CUMMINS 6BT 5.9C
Type
: Water Cooled, 4 stroke, 6 -cylinder in-line, direct injection, turbocharged diesel.
Gross Power
: 140 hp
Piston
Displacement
: 5.88 litres.
Air filtration
: Dry element with secondary safety element plus air pre-cleaner
Cooling
: Water cooler via large capacity radiator with anti block 'wavy' fins.
Starting system : 24 volt.
Alternator
: 24V, 75 amp, Heavy duty
WEIGHT AND GROUND BEARING PRESSURE
Standard machine with bucket, operator, full capacity lubes and fuel
JS205
JS205LC
20,500 kg
21,250 kg
0.61 kg/sq cm
0.58 kg/sq cm
Operating Weight
Ground bearing pressure
STATIC DIMENSIONS
JS205LC (LC track, 500 mm
track shoe)
SERVICE CAPACITIES
JS205 (Std track,
500 mm track shoe)
2.4m arm
3 m arm
2.4m arm
3 m arm
Fuel tank
343
Engine coolant
25.5
Engine oil
19
Hydraulic System
203
Hydraulic tank
120
Swing Device
5
Travel Device
2x5
A
Track length on ground
3660
3660
3370
3370
B
Undercarriage overall length
4460
4460
4170
4170
C
Track gauge
2390
2390
2200
2200
D
Width over tracks
2890
2890
2700
2700
E
Transport length with
Monoboom and arm
9634
9562
9634
9562
F
Transport height with
Monoboom and dipper
3122
3122
3122
3122
window. Excellent ergonomic positioning of operating levers for reduced operator
G
Counterweight clearance
1079
1079
1079
1079
fatigue. Optional ducted AC unit with heater for operator comfort. Windscreen wiper,
H
Tailswing radius
2825
2825
2825
2825
I
Width of superstructure
2549
2549
2549
2549
J
Height over cab
3060
3060
3060
3060
L
Ground Clearance
435
435
435
435
M
Track Height
885
885
885
885
CAB + CAB GUARD
Pressed steel construction with high strength rolled sections. Excellent all round visibility
during digging, loading & positioning. Removable front lower glass and sliding rear
FM radio with USB media player with speakers, mobile phone charging point & lockable
stowage available. Rubber covered track pedal, water bottle & document holders
provided. Optional cab guards for cab front & top available for protection against flying
objects. Additional cab top lights for illumination.
* All dimensions, weights and timings are variable within 1.5% JCB reserves the right to change specifications without prior notice.
JS205 TRACKED EXCAVATOR I SPECIFICATION
WORKING RANGE: JS205LC/JS205
EXCAVATOR BUCKET
All buckets are JCB type fully welded steel, with
sealed, hardened steel pivot pins and replaceable wear
parts.
Boom Length 5.7m
0.9 cum (GP)
1198
0.9cum (HD)
1198
1.02cum (GP)
1350
0.8cum (Rock)
1120
Arm length
LC
Toe plate width (mm)
J
S
2
0
5
Bucket
Dipper
unit
2.40m
3.00m
A Maximum digging reach
m
9.30
9.79 m
B Maximum digging reach (on ground)
m
9.10
9.61
C Maximum digging depth
m
5.98
6.59
D Maximum digging height
m
9.03
9.12
E Maximum dumping height
m
6.46
6.57
F Maximum vertical wall cut depth
m
5.47
6.14
JS205LC
TRAVEL SPEED & TRACTIVE EFFORT
J
S
2
0
5
LC
Travel speed
3.8 kmph
Tractive Force
166 KN
G Minimum swing radius
m
3.85
3.74
Bucket rotation
deg.
183
182
Dipper tearout (ISO6015)
kgf
11700
9842
Bucket tearout (ISO6015)
kgf
13205
13205
* All dimensions, weights and timings are variable within 1.5% JCB reserves the right to change specifications without prior notice.
JS205 TRACKED EXCAVATOR I SPECIFICATION
SWING SYSTEM
Swing motor
Swing brake
Final drive
Swing torque
Swing gear
Swing speed
UNDERCARRIAGE
: Axial piston type
: Hydraulic braking, electrically
operated spring applied disc type
parking brake.
: Planetary reduction
: 65.2 kNm:
: Large diameter, internally toothed
fully sealed grease bath lubricated.
: 12 RPM.
HYDRAULIC SYSTEM
A variable flow load sensing system with flow on demand,
variable power output and servo operated, multi-function
open centre control.
2 Work modes: Productivity & Economy
Pumps
Main pumps
: 2 variable displacement axial
piston type.
Maximum flow
: 2 x 220 L/min.
Servo pump
: Gear type
Maximum flow
: 20 L/min
Control valve
A combined four and five spool control valve with auxiliary
service spool as standard. When required twin pump flow
is combined to boom, dipper and bucket services for
greater speed and efficiency.
Relief valve settings
Boom / Arm / Bucket
343 bar
Swing circuit
289 bar
Travel circuit
343 bar
Pilot control
40 bar
CONTROLS
Excavator : All servo lever operated to ISO control pattern.
Engine Auto-Idler : Reduces engine speed to low idle
depending upon machine utilisation thus saving fuel.
Tracks : Individually servo operated by foot pedal or hand
lever.
Auxiliary : Via servo operated food pedal.
Horn : Operated via servo lever mounted button.
Construction: Standard/Long undercarriage fully welded. "X" frame type with
central belly guarding and sloping sidemembers with dirt relief holes under top
rollers.
Track Shoe
:
500mm (Standard)
Upper & lower rollers
:
Heat treated, sealed andlubricated.
Track adjustment
:
Grease cylinder type.
Track idler
:
Sealed and lubricated, withspring enhanced
recoil.
No. of track guides
:
2 per side
No. of lower rollers
:
8 Per side (JS205LC), 7 per side (JS205)
No. of upper rollers
:
2 per side (JS205LC)
No. of track shoes
:
49 per side (JS205LC), 46 per side (JS205)
STANDARD / OPTIONAL EQUIPMENT
Equipment
Auto-Idler
Work lights: 1 each on boom and main frame
Additional lights; 2 nos. on cab & 1 no. on
Counterweight
Windscreen wiper
Engine Fan Guard
Undercarriage belly guarding
Upper structure under covers
Engine pre-cleaner
Double element radial type air cleaner
with wire mesh protection
Heavy-duty alternator (75 amp)
Cabin Fan
Suspension Seat
Cab floor Mat
Rubber covered track pedals
Removable front lower cab glass
Hammer pipe mounting brackets
Tool Kit
Handrail and nonslip walk ways
Radiator fly screen
FM Radio and USB music player with speakers
Fully ducted air conditioner unit with heater
Cabin Guard (Front and Top)
Rock breaker
Rock breaker pipe Work
General purpose buckets (0.9 cum, 1.02 cum)
Heavy-Duty Buckets (0.8 cum, 0.9 cum)
First aid kit
Fire Extinguisher
High raise cabin
Long reach attachment (15m)
Cab sun screen
3 m arm
Standard/Optional
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
* All dimensions, weights and timings are variable within 1.5% JCB reserves the right to change specifications without prior notice.
FILTRATION SYSTEM
TRACK DRIVE
Type : Fully hydrostatic
Travel motors : Axial piston type, fully guarded
within undercarriage frame.
Final Drive : Planetary reduction, bolt-on
sprackets
Service brake : Hydraulic counter balance valve to
prevent over speeding on gradients.
Park brake : Disc type, spring applied, automatic
hydraulic release.
Gradeability
: 70% (35 deg.) continuous
Travel Speed
: 3.8 kmph
Tractive effort
: 166 kN
EXCAVATOR END
The hydraulic components are protected by the highest
standard of filtration to ensure long hydraulic fluid life
upto 5000 hrs (subject to SOS & recommended
maintenance practices) and component life.
In tank : 150 micron, suction strainer.
Main return line : 10 micron, fibre form element.
Plexus Bypass line : 1.5 micron, paper element.
Pilot line : 10 micron, paper element.
Hydraulic hammer return : 10 micron, reinforced
microform element.
Cooling
Worldwide cooling is provided via a full return line air
Deep section design of boom & am with cast ends &
blast cooler with anti-block wavy cooling fins. Fly mesh
pivot bosses with braker pipe mounting provision
provided to avoid clogging of radiator and cooler films.
JS205 TRACKED EXCAVATOR I SPECIFICATION
LIFT CAPACITIES
Reach
3m
4.5 m
6.0 m
7.5 m
Capacity at Max. Reach
Load Point
Height
Life capacity front and rear
Lift capacity full circle
* All dimensions, weights and timings are variable within 1.5%
JCB reserves the right to change specifications without prior notice.
JCB INDIA LIMITED 23/7 Mathura Road, Ballabgarh - 121 004 India
Tel : + 91 129 4299000 Fax: + 91 129 2309050 Website: www.jcb.com E-mail : delhi.marketing@jcb.com
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