| Products | Signa 1923.K | AL 1920 | BB 1923C | Eicher Pro 6019T | Remarks |
|---|---|---|---|---|---|
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| GVW | 18.5 Ton | 18.5 Ton | 18.5 Ton | 18.5 Ton | GVW increased form 16.2 ton to 18.5 ton from August 2018 as per IAL norms |
| Wheels | 6 | 6 | 6 | 6 | - |
| Payload | 10 Ton (Approx.) | 10 Ton (Approx.) | 10 Ton (Approx.) | 10 Ton (Approx.) | Payload increased by 2.3 ton from August 2018 due to IAL norms |
| Wheelbases (mm) | 3580|4200 | 3100|3600 | 3600 | 3635 | - |
| Box size (m³) | 10.5|12 | 6.5|8.5/10.5/12 | 10.5 | 8.5|10.5 | AL offers widest range of box body option |
| Rock body (m³) | 7|NA | 6.5|8.5 | NA | 7 | AL offers widest range of rock body option |
| Overall length (mm) | - | - | 6185 | 6415 | - |
| Overall height (mm) | - | - | 2960 | 3387 | - |
| Overall width (mm) | - | - | 2490 | 2560 | - |
Engine |
Cummins ISBe 5.6 |
H series CRS iGen-6 technology |
OM 926 |
VEDX 5 |
There are 2 engines which have carried on from BS4 to BS6 (H series & VEDX5). There are 2 engines which is fresh in the market (ISBe 5.6 & OM 926) |
Displacement |
5.6L |
- |
7.2L |
5.1L |
Bigger engines will certainly help in boosting performance. Tata, AL and Eicher with compact engine would be able to deliver higher kmpl |
Cylinders |
6 |
6 |
6 |
4 |
6 Cylinder offers the assurance of durability. 4 Cylinder engines are new generation compact engines which will help in achieving higher KMPL |
| Max. Power | 230HP@2300rpm | 200HP@2400rpm | 241HP@2200rpm | 210HP@2200rpm | Bharat Benz offers best in class acceleration for faster trips |
Max. Torque |
850Nm@1000-1600rpm |
700Nm@1200-2000rpm |
850Nm@1200-1600rpm |
825Nm@1200-1600rpm |
Bharat Benz and Tata 1923 will offers the best in class load pick-up, load pulling and climbing ability |
Fuel injection system |
Cummins |
- |
Unitised fuel injection |
DENSO |
There was a time when FIS was dominated by BOSCH only, but now there is full presence of DENSO and CUMMINS as well |
Fuel efficiency switch |
3 Mode |
M Booster+ |
Tata and Eicher drivers will be able to tune engines with FE switch depending upon load and gradient for higher KMPL |
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Gear shift indicator |
This feature is very much required in BS6 as the driving parameters have changed. Drivers will be able to achieve higher kmpl if they follow the advise |
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BS6 Norms |
Pure SCR (Vertical module) |
EGR + SCR (Switch back) |
Pure SCR (C type) |
EGR + SCR (C type) |
Pure SCR is a globally proven mechanism in bigger engines for better performance. EGR+SCR helps in reducing AdBlue consumption |
Clutch |
380mm Organic |
380mm Ceramic |
395mm Organic |
395mm Organic |
BB & VECV with bigger clutch plate helps in better power transmission & longer life. Smaller plate by Tata & AL are pocket friendly |
Gear Box |
G950-6S |
Eaton 6S |
G85 6S |
ET90S6 |
Tata & Bharat Benz have the advantage of inhouse gearbox for warranty resolution and parts availability. Eaton by AL & Eicher however have the global track record |
| CGR/FGR | NA/9.36 | NA/8.91|9.01 | NA/7.53 | NA/9.26 | Tata vehicle with higher FGR is most likely to have best pulling on 1st gear |
Rear Axle |
RA110 |
Fully floating single speed |
IR440-11 |
Single reduction solo axle |
All OEM's revamped their Rear axle post IAL for better strength |
Rear axle ratio |
6.42 |
6.17 |
5.875 |
5.29 |
RAR above 6 is always preferred for continuous higher traction. RAR below 6 offers a balance between load pulling & higher KMPL |
Auxiliary braking |
Engine brake |
Engine exhaust brake |
Engine brake |
Engine exhaust brake |
Tata 1923 & Bharat Benz leads with engine brake as it provides better safety, better brake liner life and higher KMPL |
Front suspension |
Semi elliptical leaf springs |
Semi-elliptical leaf spring Optional: Parabolic leaf spring |
Parabolic leaf spring |
Parabolic leaf spring |
Parabolic suspension offers better cabin comfort & longer leaf life. Semi elliptical has rugged structure, suitable for any kind of load and surface |
Rear suspension |
Semi elliptical leaf springs |
Semi-elliptical leaf spring Optional: Hybrid Suspension |
Semi elliptical leaf springs |
Semi elliptical leaf springs |
Semi elliptical suspension is rugged and good for any load, any surface |
| Chassis frame (DxWXT) in mm | 285X65X7+7 | 275X75X7/8 | 288X70X9 | 285X76X6+5 | Tata vehicle has the heaviest frame in this segment |
| Fuel tank capacity | 300L Polymer tank | 220L Polymer tank | 215L | 220L Polymer tank | Tata is offering segment's biggest fuel tank for longer refills |
| AdBlue tank capacity | 60L | 48L | 43L | 33L | - |
Tyre |
295/95D20-Tube tyres |
295/90R20 & 295/90D20 11R20 & 11X20 |
11X20 |
11X20 |
11x20 is the best tyre for medium duty mining. 295/90D20 could be used for light duty mining |
Torque at wheel |
23,496 Nm |
17,702 Nm (FGR- 8.91) 17,900 Nm (FGR- 9.01) |
17,297 Nm |
18,590 Nm |
Tata 1923 has the highest load pulling ability On 1st gear operation |
| Gradeability | 52% | 42%|45% | 38% | 38% | As per ARAI tested figures Tata 1923 leads in terms of climbing ability |
| Turning circle dia (M) | - | 11.95|13.75 | 13.5 | 13 | - |
| Cowl/Cabin option | Signa day cabin | Cowl - G, Day Cabin - M, U, N | Day Cabin | Day Cabin | Cowl is available in AL only |
Tiltable cabin |
(N Cabin) |
Easy to access engine & allied components for service & repairs. Fixed cabs have lower vibrations |
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| Tilt & telescopic steering | (N Cabin) | Driving comfort | |||
| Adjustable driver seat | (N Cabin) | Optional | Driving comfort | ||
Ventilation |
Blower/AC |
Blower AC Optional in U & N Cabin |
Blower/AC |
AC |
Driving comfort |
| Advance instrument cluster | Digital clock, trip mileage, neutral & reverse gear indication, critical lamp indications etc. | ||||
| Cruise control | BB &VECV drivers can maintain speed/rpm without pressing of accelerator pedals which leads to driving comfort | ||||
| Proximity mirror | Better visibility of objects which are close to the vehicle in the front and the co-driver side | ||||
| Footsteps | Easy ingress and egress | ||||
| USB charging port | (Twin) | - | |||
| Telematics | All OEMs are offering telematics as standard | ||||
| Hill start assist | - | ||||
| Anti fuel theft | Alarms customer in case there is sudden drop of diesel level in the fuel tank | ||||
| Reverse parking assist | Optional | Beep alert inside cab while reversing for any sizeable object at the rear | |||
| LED tail lamp | Better visibility for vehicles approaching from rear. LEDs have longer life than regular bulbs | ||||
| Unitised wheel bearing | Optional | Optional | - | ||
| Sunvisor | Split | Split | Full length (Outside) | Split | BB has external sun visor. Rest of the OEMs have in cabin sun visor |
| Power window | Optional | Easy operation of the window glass | |||
| Music system | (N Cabin) | Entertainment on the go | |||
| Central lock | Optional | Ease of locking and unlocking | |||
| Driver monitoring system (DMS) | - | ||||
Day time running light (DRL) |
Provide visibility of vehicle to other road users during low light/foggy weather. Enhanced safety |
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| Tilt switch | - | ||||
Warranty |
Driveline - 6Y/6K Vehicle - 3Y/3K |
Driveline - 4Y/6K Vehicle - 3Y/4K |
Driveline - 6Y/6K Vehicle - 3Y/3K |
Driveline - 2Y/4K hours Vehicle - 1Y/1K hours |
Kept similar as BS4 |
Engine ODI |
1st- 500 Hrs subsequent- 1500 Hrs |
Every 1000 Hrs |
- |
Every 1000 Hrs |
- |
Gearbox ODI |
1st- 2000 Hrs subsequent- 3000 Hrs |
Every 2000 Hrs |
- |
Every 3000 Hrs |
- |
Rear Axle ODI |
Every 3000 Hrs |
Every 2000 Hrs |
- |
Every 3000 Hrs |
- |
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