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The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before macking any final decision.
| Key Highlights | CASE 770 EX | Bull Grandia |
|---|
| Particulars | CASE 770 EX | Bull Grandia |
|---|
The Bull Grandia features a more powerful engine and deeper digging depth, whereas the CASE 770 EX offers a better price point and higher bucket capacity. Both models come with GPS as standard, operational efficiency-focussed features, and competitive payload capacities.
If higher engine power and deeper excavation capabilities are critical for your operations, the Bull Grandia would be the preferred choice. Conversely, if budget constraints are significant and you require a higher bucket capacity for material handling, the CASE 770 EX presents a more cost-effective and robust option. Consider the specific requirements of your projects before making a final decision.
| Brand | CASE | Bull Machines |
|---|---|---|
| Type | 2WD/4WD | 2WD/4WD |
| Price | ₹ 25-27 Lakhs | Price Available Soon |
| Engine | Ashok Leyland 74 HP | Perkins 100 HP |
| Bucket | 0.26 m³ | 0.22 m³ |
| Shovel | 1.1 m³ | 1.26 m³ |
| Max Digging Depth | 4440 mm | 4770 mm |
| Max Dump Height | 2730 mm | 2960 mm |
| Weight | 7780 Kg | 9700 Kg |
| Quick Overview: | Designed for power and durability, the CASE 770 EX backhoe loader delivers efficient performance with a robust engine and advanced features. |
Built for durability and versatility, the Bull Grandia backhoe loader excels in heavy-duty construction tasks with superior performance and reliability. |
The Bull Grandia features a more powerful engine and deeper digging depth, whereas the CASE 770 EX offers a better price point and higher bucket capacity. Both models come with GPS as standard, operational efficiency-focussed features, and competitive payload capacities.
If higher engine power and deeper excavation capabilities are critical for your operations, the Bull Grandia would be the preferred choice. Conversely, if budget constraints are significant and you require a higher bucket capacity for material handling, the CASE 770 EX presents a more cost-effective and robust option. Consider the specific requirements of your projects before making a final decision.
| CASE 770 EX | Bull Grandia |
|---|---|
| Brand | |
| CASE | Bull Machines |
| Type | |
| 2WD/4WD | 2WD/4WD |
| Price | |
| ₹ 25-27 Lakhs | Price Available Soon |
| Engine | |
| Ashok Leyland 74 HP | Perkins 100 HP |
| Bucket | |
| 0.26 m³ | 0.22 m³ |
| Shovel | |
| 1.1 m³ | 1.26 m³ |
| Max Digging Depth | |
| 4440 mm | 4770 mm |
| Max Dump Height | |
| 2730 mm | 2960 mm |
| Weight | |
| 7780 Kg | 9700 Kg |
| Quick Overview: | |
Designed for power and durability, the CASE 770 EX backhoe loader delivers efficient performance with a robust engine and advanced features. |
Built for durability and versatility, the Bull Grandia backhoe loader excels in heavy-duty construction tasks with superior performance and reliability. |
| CASE 770 EX | Bull Grandia | |
| Engine Make | Ashok Leyland H4C4E7422*W | PERKINS 1104D-44TA |
| Fuel Tank | 129 L | 115 L |
| Max Torque | 340 Nm @ 1400 -1500 RPM | 410 Nm @ 1400 RPM |
| Max Speed | 34.1 km/hr | 36 km/hr |
| Hydraulic System | 107 L | 120 L |
| Max Working Height | 5500 mm | 5980 mm |
| Excavator Max Lift Capacity | 1464 kg | 1642 kg |
| Loader Load Over Height | 3800 mm | 4190 mm |
| Overall Length | 5880 mm | 6040 mm |
| Wheel Base | 2180 mm | 2220 mm |
| Bucket Digging Force | 5206 kgf | 6320 kgf |
| Shovel Breakout Force | 5805 kgf | 8793 kgf |
| Warranty | 1 Year | 1 Year |
| AC Cabin | Optional | Optional |
| GPS | Standard | Standard |
| CASE 770 EX | Bull Grandia |
|---|---|
| Engine Make | |
| Ashok Leyland H4C4E7422*W | PERKINS 1104D-44TA |
| Fuel Tank | |
| 129 L | 115 L |
| Max Torque | |
| 340 Nm @ 1400 -1500 RPM | 410 Nm @ 1400 RPM |
| Max Speed | |
| 34.1 km/hr | 36 km/hr |
| Hydraulic System | |
| 107 L | 120 L |
| Max Working Height | |
| 5500 mm | 5980 mm |
| Excavator Max Lift Capacity | |
| 1464 kg | 1642 kg |
| Loader Load Over Height | |
| 3800 mm | 4190 mm |
| Overall Length | |
| 5880 mm | 6040 mm |
| Wheel Base | |
| 2180 mm | 2220 mm |
| Bucket Digging Force | |
| 5206 kgf | 6320 kgf |
| Shovel Breakout Force | |
| 5805 kgf | 8793 kgf |
| Warranty | |
| 1 Year | 1 Year |
| AC Cabin | |
| Optional | Optional |
| GPS | |
| Standard | Standard |
| CASE 770 EX | Bull Grandia | |
| Model | Ashok Leyland 74 HP | Perkins 100 HP |
| Type | Tier 4B/ CEV BS-IV; 4 Cylinders; Turbocharged Intercooled; Electronic; Common Rail Direct Injection | EU NRMM 97/68/EC EURO III 3A Diesel Engine; 4 Cylinders |
| Gross Power | 74 HP (54.4 kW) @ 2200 RPM | 100 HP (74.5 kW) @ 2200 RPM |
| Max Torque | 340 Nm @ 1400 -1500 RPM | 410 Nm @ 1400 RPM |
| Displacement | 3.84 L | 4.4 L |
| Battery | 12V / 110 Ah | 12V / 180Ah |
| Alternator | NA | NA |
| CASE 770 EX | Bull Grandia | |
| Type | CARRARO 2WD; 4F-4R Power Shuttle Synchromesh Transmission | CARRARO AUTOMATIC transmission (Manual and Auto Mode) with Inetgral Torque Converter |
| CASE 770 EX | Bull Grandia | |
| Type | Power Steering | Four Wheel Power Steering with 3 Modes (Circular Mode; Crab Mode & Two wheel steer Mode) |
| Working Pressure | 140 bar | NA |
| CASE 770 EX | Bull Grandia | |
| Inner Wheels Braked - Outside Loader Bucket | 9200 mm | 8800 mm |
| Inner Wheels Braked - Outside Wheels | NA | 6300 mm |
| Inner Wheels not Braked - Outside Loader Bucket | 11100 mm | 11600 mm |
| Inner Wheels not Braked - Outside Wheels | NA | 8900 mm |
| CASE 770 EX | Bull Grandia | |
| Service | Hydraulic foot operated; 2 disc per side | Hydraulically actuated, duel line, self adjusting, compensated oil immersed, multi-disc type |
| Parking | Mechanically actuated caliper type brake pack on Rear axle input shaft | Hand operated; oil immersed multi disc on the rear axle. |
| CASE 770 EX | Bull Grandia | |
| Front | 9 x 16 - 16 PR | 16.9 x 28 - 12 PR |
| Rear | 16.9 x 28 - 12 PR | 16.9 x 28 - 12 PR |
| CASE 770 EX | Bull Grandia | |
| Forward- 1st gear | 5.8 km/hr | NA |
| Reverse- 1st gear | 6.8 km/hr | NA |
| Forward- 2nd gear | 9.3 Km.h | NA |
| Reverse- 2nd gear | 10.8 km/hr | NA |
| Forward- 3rd gear | 19.5 km/hr | 36 km/hr |
| Reverse- 3rd gear | 22.1 km/hr | 18 km/hr |
| Forward- 4th gear | 34.1 km/hr | NA |
| Reverse- 4th gear | Not recommended | NA |
| CASE 770 EX | Bull Grandia | |
| Type | Open Center Load Sensing; Twin Gear Pump | Gear Pump (Option Piston Pump) |
| Maximum Pump Flow | 126 L/min | 145 L/min @ 2200 RPM |
| System Pressure | 195 bar | 230 bar |
| CASE 770 EX | Bull Grandia | |
| Rear Axle | CARRARO 28.32M | Drive axle rigidly mounted; incorporates Max-trac torque proportioning differential; driven by short propshaft from gear box. |
| Front Axle | CNH PS1300 (2WD) | Steer axle; centrally pivoted with oscillation angle ±16°. |
| CASE 770 EX | Bull Grandia | |
| Fuel Tank | 129 L | 115 L |
| Engine Coolant | 20 L | 17 L |
| Engine Oil | 9.1 L | 13 L |
| Hydraulic Tank | 80 L | 100 L |
| Hydraulic System | 107 L | 120 L |
| Transmission | 18 L | 19.5 L |
| Rear Axle | 17.1 L | 17 L |
| CASE 770 EX | Bull Grandia | |
| Maximum Digging Depth | 4440 mm | 4770 mm |
| Reach-Ground Level to Rear Wheel Centre | 6950 mm | 6770 mm |
| Reach-Ground Level to Slew Centre | 5625 mm | 5470 mm |
| Reach at Full Height to Slew Centre | 2150 mm | 2820 mm |
| Side Reach to Centre Line of Machine | NA | 6080 mm |
| Maximum Working Height | 5500 mm | 5980 mm |
| Maximum Load Over Height | 3800 mm | 4190 mm |
| Bucket Rotation Angle | 204° | 201° |
| Bucket Digging force | 5206 kgf | 6320 kgf |
| Arm Digging force | 3031 kgf | 3580 kgf |
| Maximum Lift Capacity | 1464 kg | 1642 kg |
| Standard Bucket Capacity | 0.26 m³ | 0.22 m³ |
| Standard Bucket Width | NA | NA |
| CASE 770 EX | Bull Grandia | |
| Dump Height | 2730 mm | 2960 mm |
| Load Over Height | 3300 mm | 3390 mm |
| Pin Height | 3600 mm | 3610 mm |
| Pin Forward Reach | 240 mm | 540 mm |
| Reach At Ground | 1980 mm | 1750 mm |
| Maximum Reach at Full Height | 1190 mm | 1440 mm |
| Max Reach Full Height Dumped | 760 mm | 1170 mm |
| Below Ground Level Dig Depth | 110 mm | 160 mm |
| Rollback at Ground | 33° | 50° |
| Dump Angle | 45° | 45° |
| Shovel Breakout Force | 5805 kgf | 8793 kgf |
| Loader Arm Breakout Force | 4750 kgf | 5642 kgf |
| Maximum Payload | 1925 kg | 2000 kg |
| CASE 770 EX | Bull Grandia | |
| Machine Weight | 7780-7840 kg | 9700 kg |
| Overall Length | 5880 mm | 6040 mm |
| Wheelbase | 2180 mm | 2220 mm |
| Slew Centre to Rear Axle Centre | NA | NA |
| Minimum Ground Clearance | 380 mm | 480 mm |
| Slew Ground Clearance | NA | 650 mm |
| Height of Cabin | 2800 mm | 3000 mm |
| Overall Height | 3850 mm | 3710 mm |
| Track Width-Rear | 1700 mm | 1700 mm |
| Track Width-Front | 1880 mm | 1930 mm |
| Width Over Bucket | 2800 mm | 2350 mm |
| CASE 770 EX | Bull Grandia |
|---|---|
| Model | |
| Ashok Leyland 74 HP | Perkins 100 HP |
| Type | |
| Tier 4B/ CEV BS-IV; 4 Cylinders; Turbocharged Intercooled; Electronic; Common Rail Direct Injection | EU NRMM 97/68/EC EURO III 3A Diesel Engine; 4 Cylinders |
| Gross Power | |
| 74 HP (54.4 kW) @ 2200 RPM | 100 HP (74.5 kW) @ 2200 RPM |
| Max Torque | |
| 340 Nm @ 1400 -1500 RPM | 410 Nm @ 1400 RPM |
| Displacement | |
| 3.84 L | 4.4 L |
| Battery | |
| 12V / 110 Ah | 12V / 180Ah |
| Alternator | |
| NA | NA |
| CASE 770 EX | Bull Grandia |
|---|---|
| Type | |
| CARRARO 2WD; 4F-4R Power Shuttle Synchromesh Transmission | CARRARO AUTOMATIC transmission (Manual and Auto Mode) with Inetgral Torque Converter |
| CASE 770 EX | Bull Grandia |
|---|---|
| Type | |
| Power Steering | Four Wheel Power Steering with 3 Modes (Circular Mode; Crab Mode & Two wheel steer Mode) |
| Working Pressure | |
| 140 bar | NA |
| CASE 770 EX | Bull Grandia |
|---|---|
| Inner Wheels Braked - Outside Loader Bucket | |
| 9200 mm | 8800 mm |
| Inner Wheels Braked - Outside Wheels | |
| NA | 6300 mm |
| Inner Wheels not Braked - Outside Loader Bucket | |
| 11100 mm | 11600 mm |
| Inner Wheels not Braked - Outside Wheels | |
| NA | 8900 mm |
| CASE 770 EX | Bull Grandia |
|---|---|
| Service | |
| Hydraulic foot operated; 2 disc per side | Hydraulically actuated, duel line, self adjusting, compensated oil immersed, multi-disc type |
| Parking | |
| Mechanically actuated caliper type brake pack on Rear axle input shaft | Hand operated; oil immersed multi disc on the rear axle. |
| CASE 770 EX | Bull Grandia |
|---|---|
| Front | |
| 9 x 16 - 16 PR | 16.9 x 28 - 12 PR |
| Rear | |
| 16.9 x 28 - 12 PR | 16.9 x 28 - 12 PR |
| CASE 770 EX | Bull Grandia |
|---|---|
| Forward- 1st gear | |
| 5.8 km/hr | NA |
| Reverse- 1st gear | |
| 6.8 km/hr | NA |
| Forward- 2nd gear | |
| 9.3 Km.h | NA |
| Reverse- 2nd gear | |
| 10.8 km/hr | NA |
| Forward- 3rd gear | |
| 19.5 km/hr | 36 km/hr |
| Reverse- 3rd gear | |
| 22.1 km/hr | 18 km/hr |
| Forward- 4th gear | |
| 34.1 km/hr | NA |
| Reverse- 4th gear | |
| Not recommended | NA |
| CASE 770 EX | Bull Grandia |
|---|---|
| Type | |
| Open Center Load Sensing; Twin Gear Pump | Gear Pump (Option Piston Pump) |
| Maximum Pump Flow | |
| 126 L/min | 145 L/min @ 2200 RPM |
| System Pressure | |
| 195 bar | 230 bar |
| CASE 770 EX | Bull Grandia |
|---|---|
| Rear Axle | |
| CARRARO 28.32M | Drive axle rigidly mounted; incorporates Max-trac torque proportioning differential; driven by short propshaft from gear box. |
| Front Axle | |
| CNH PS1300 (2WD) | Steer axle; centrally pivoted with oscillation angle ±16°. |
| CASE 770 EX | Bull Grandia |
|---|---|
| Fuel Tank | |
| 129 L | 115 L |
| Engine Coolant | |
| 20 L | 17 L |
| Engine Oil | |
| 9.1 L | 13 L |
| Hydraulic Tank | |
| 80 L | 100 L |
| Hydraulic System | |
| 107 L | 120 L |
| Transmission | |
| 18 L | 19.5 L |
| Rear Axle | |
| 17.1 L | 17 L |
| CASE 770 EX | Bull Grandia |
|---|---|
| Maximum Digging Depth | |
| 4440 mm | 4770 mm |
| Reach-Ground Level to Rear Wheel Centre | |
| 6950 mm | 6770 mm |
| Reach-Ground Level to Slew Centre | |
| 5625 mm | 5470 mm |
| Reach at Full Height to Slew Centre | |
| 2150 mm | 2820 mm |
| Side Reach to Centre Line of Machine | |
| NA | 6080 mm |
| Maximum Working Height | |
| 5500 mm | 5980 mm |
| Maximum Load Over Height | |
| 3800 mm | 4190 mm |
| Bucket Rotation Angle | |
| 204° | 201° |
| Bucket Digging force | |
| 5206 kgf | 6320 kgf |
| Arm Digging force | |
| 3031 kgf | 3580 kgf |
| Maximum Lift Capacity | |
| 1464 kg | 1642 kg |
| Standard Bucket Capacity | |
| 0.26 m³ | 0.22 m³ |
| Standard Bucket Width | |
| NA | NA |
| CASE 770 EX | Bull Grandia |
|---|---|
| Dump Height | |
| 2730 mm | 2960 mm |
| Load Over Height | |
| 3300 mm | 3390 mm |
| Pin Height | |
| 3600 mm | 3610 mm |
| Pin Forward Reach | |
| 240 mm | 540 mm |
| Reach At Ground | |
| 1980 mm | 1750 mm |
| Maximum Reach at Full Height | |
| 1190 mm | 1440 mm |
| Max Reach Full Height Dumped | |
| 760 mm | 1170 mm |
| Below Ground Level Dig Depth | |
| 110 mm | 160 mm |
| Rollback at Ground | |
| 33° | 50° |
| Dump Angle | |
| 45° | 45° |
| Shovel Breakout Force | |
| 5805 kgf | 8793 kgf |
| Loader Arm Breakout Force | |
| 4750 kgf | 5642 kgf |
| Maximum Payload | |
| 1925 kg | 2000 kg |
| CASE 770 EX | Bull Grandia |
|---|---|
| Machine Weight | |
| 7780-7840 kg | 9700 kg |
| Overall Length | |
| 5880 mm | 6040 mm |
| Wheelbase | |
| 2180 mm | 2220 mm |
| Slew Centre to Rear Axle Centre | |
| NA | NA |
| Minimum Ground Clearance | |
| 380 mm | 480 mm |
| Slew Ground Clearance | |
| NA | 650 mm |
| Height of Cabin | |
| 2800 mm | 3000 mm |
| Overall Height | |
| 3850 mm | 3710 mm |
| Track Width-Rear | |
| 1700 mm | 1700 mm |
| Track Width-Front | |
| 1880 mm | 1930 mm |
| Width Over Bucket | |
| 2800 mm | 2350 mm |
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