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| TECHNICAL SPECIFICATIONS |
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Engine |
Overall Dimensions |
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Model |
4R 1040 (Kirloskar) |
L x W x H (mm) |
938 x 525 x 1025 |
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Type |
Water Cooled |
Flywheel housing |
SAE 3 |
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Fuel |
Diesel |
Dry weight (Kgs) |
491 |
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Number of Cyl |
4 |
Max. Torque (Kgm) |
27.7 Kg-m @ 1359 rpm |
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Displacement |
4160 Cm3 |
Alternator |
35 amps |
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Rated Power KW (HP) |
56 (76) at 2000 rpm |
Battery |
12 V 135 amps (-ve earth) |
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Compression System |
Direct injection |
Transmission |
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Compression ratio |
18:1 |
Model |
TLB1 4WD |
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Bore mm |
105 |
Make |
M/s. CARRARO Spa-ITALY |
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Stroke mm |
120 |
Type |
Hydro dynamic torque converter with separate clutch plate drive for forward & reverse. |
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Lubrication |
Force feed |
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Starting of engine |
12 volts electrical system |
Converter stall Torque ratio |
2.63:1 |
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Forward Transmission ratio |
1stspeed |
5.350 |
Service Capacities |
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2ndspeed |
2.965 |
Hydraulic system |
120 Ltrs |
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3rdspeed |
1.544 |
Filtration |
12 Microns |
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4thspeed |
0.827 |
Fuel tank |
95 Ltrs |
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Travel Speed with Std. Tyres |
Engine Coolant |
7 Ltrs |
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1stGear |
5.6 Kmph |
Engine Oil |
12.5 Ltrs |
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2ndGear |
10.9 Kmph |
Transmission oil |
16 Ltrs |
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3rdGear |
21.9 Kmph |
Rear axle |
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4thGear |
32.4 Kmph |
Central chamber |
14.2 Ltrs |
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TyreSize (Standard) |
Planetary (each) |
2 Ltrs |
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Front |
9.00 x 16.00 x 16 Ply rating |
Gear lubricant API GL5 or equivalent Brake oil |
1.5 Ltrs |
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Rear |
6.9 x 28 x 12 Ply rating |
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| Panel |
| Instrument panel consists of Tachometer, hour meter, engine oil pressure, fuel gauge and audiovisual gauge for transmission oil pressure. |
| Charging (Ammeter) Dynamo, water temp. Control switch for lights. Engine fuel shut off-stop lever. |
| Steering column has the electrical controls for turning indicator, dip switch while driving wiper control etc. and for forward reverse direction selection. |
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| Axle and final drive |
| Rear Axle: Drive axle rigidly mounted, forward and reversing shuttle Gear Box 4 speed Sychromosh gear box in rigid axle housing with a torque conversion. |
| Front Axle: Steer axle centrally pivoted with oscillation angle of 20o total. |
| Brakes: Hydraulically actuated dual line, self adjusting oil enmersed multidisc type on the rear axle, well protected, requires literally no maintenance. |
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| Parking |
| Hand operated disc brake on Rear Axle. |
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| Stearing |
| Front wheel has the hydrostatic power steering with manual capability in the event of hydraulic system failure form high pressure hydraulic oil is directly supplied via priority valve with a working pressure. |
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Hydraulic System |
Cylinders |
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Main pump flow |
@ 2200 rpm |
99 lpm Variable volume pump |
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Front |
Rear end |
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Auxiliary pump |
@ 2200 rpm |
34 lpm |
Stabilizer |
- |
2 |
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Working pressure |
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Loader arm |
2 |
- |
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Loader attachment |
Bar |
180 |
Loader shovel |
2 |
- |
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Backhole Attachment |
Bar |
210 |
Swing |
- |
2 |
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Filtration through suction strainer, Return line filter of 12 micron |
Boom lift |
- |
1 |
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Electricals |
Digger |
- |
1 |
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12 Volts system with battery, a alternator & full road lighting |
Bucket |
- |
1 |
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Steering |
2 |
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| Hydraulic Circuit |
| As the flow from the variable volume pump is as per the demand, the force consumption is optimized. |
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| Cabin |
| Well ventilated specious cabin with ROPS & FOPS, Four door walk through access surrounded with toughed glass weatherproof seating and excellent all round visibility. |
| Cabin is provided with interior light and fan, front screen is provided with wipers, horn, flood lights, 2 heavy duty head lights. Rear view mirror and other safety norms as per RTO regulations. |
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| Technical Specifications |
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Loader Performance |
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Bucket capacity (earth work) cum |
1.0 |
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Dump height |
2.48 |
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Load over height |
3.05 |
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Pin height |
3.28 |
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Reach at ground |
1.63 |
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Reach at full height |
1.01 |
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Below ground level dig depth (toe plate horizontal) |
0.05 |
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Roll back at ground |
43 deg |
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Dump angle |
45 deg |
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Max. reach at full height |
1.42 |
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Excavator Performance |
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Max. dig. depth |
4.27 |
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Reach-ground level to rear Wheel center |
7.02 |
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Reach-ground level to slew center |
5.64 |
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Max. working height |
5.63 |
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Max. load over height |
3.95 |
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Reach at full height to slow center |
3.11 |
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Bucket rotation-power |
180 deg |
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Site reach to center line of M/C |
6.12 |
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King post travel
Bucket tear out
Dipper tear out |
0.97
4600 kgf
2825 kgf |
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Static Dimensions |
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Over all length |
6.1 |
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Over all height |
3.79 |
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Height to top of cabin |
2.9 |
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Wheel base |
2.24 |
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Min. ground clearance |
0.35 |
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Slew ground clearance
Width over bucket
Track width front
Track width rear
Over all weight |
0.65
2.5
1.8
1.74
7750 kgs |
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Turning Circle |
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BucketClearance Circle |
 |
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With brakes |
10.04 |
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Without brakes |
12.79 |
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Curb turning |
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With brakes |
6.59 |
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Without brakes |
9.91 | |
The controls are easy to reach & simple to operate from the fully adjustable seat with revolving mechanism. Effective instrumentation helps to detect fault at early stages.
Safety Devices
Adequate CARE has been taken to minimize untoward incidents.
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Loader arm support |
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Boom lock |
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Swing lick |
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Fail sage brakes |
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R.OP cabin |
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Parking brake |
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Filter clogging indicator |
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Wet disc type parking brake |
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Seat belt for operator |
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Quick steering control in emergencies |
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Solid reflectors |
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Fluorescent reflecting strips |
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Steering wheel terms stop to stop.
All dimensions are in metres.
Note: In view of continuous R & D product improvement, specifications are subject to revision without prior notice.
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