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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 | CAT 322 | CAT 324 |
|---|
| Particulars | CAT 322 | CAT 324 |
|---|
| Brand | Caterpillar Excavator | Caterpillar Excavator |
|---|---|---|
| Type | Medium (15-25 Ton) | Medium (15-25 Ton) |
| Operating Cost | Price Available Soon | Price Available Soon |
| Price | Price Available Soon | Price Available Soon |
| Weight | 20700 kg | 22700 kg |
| Bucket | 1.1 m³ | 1.3 m³ |
| Max Digging Depth | 6310 mm | 6310 mm |
| Engine | Cat 134 HP | Cat 150 HP |
| Warranty | 1 Year | 1 Year |
| Boom | 5700 mm | 5700 mm |
| Quick Overview: | The Cat 322 is a top-tier 20-ton excavator designed for flexible performance on construction and infrastructure projects in India. It has a strong 134 hp Cat C3.6 engine and efficient electrohydraulic systems. This CAT excavator offers high torque, smooth digging cycles, and great fuel efficiency. This combination maximizes productivity and reduces operating costs. Its reinforced structures and reliable components ensure durability, long service life, and dependable uptime for tasks like earthmoving, trenching, and material handling. With a focus on operator comfort and easy controls, the Cat 322 promotes precision, safety, and long-term reliability for contractors and fleet operators. |
The Cat 324 is a powerful 22-ton excavator made for high-performance construction, infrastructure, and earthmoving tasks. It runs on a Cat C7.1 engine that produces 152 hp. It delivers strong digging power, smooth hydraulics, and efficient fuel use, helping to lower operating costs. Constructed with sturdy structures, advanced electrohydraulic systems, and various bucket options, the Cat 324 guarantees durability, precision, and consistent uptime in grading, trenching, and quarry operations. Built for operator comfort and easy control, this CAT excavator provides excellent visibility, simple maintenance, and reliable performance, supported by Caterpillar’s global network. |
| Agency review | Get the best CAT 322 excavator price in India from authorized dealers. Contact us now for exclusive deals! |
Get the best CAT 324 excavator price in India from authorized dealers. Contact us now for exclusive deals! |
| CAT 322 | CAT 324 |
|---|---|
| Brand | |
| Caterpillar Excavator | Caterpillar Excavator |
| Type | |
| Medium (15-25 Ton) | Medium (15-25 Ton) |
| Price | |
| Price Available Soon | Price Available Soon |
| Weight | |
| 20700 kg | 22700 kg |
| Bucket | |
| 1.1 m³ | 1.3 m³ |
| Max Digging Depth | |
| 6310 mm | 6310 mm |
| Engine | |
| Cat 134 HP | Cat 150 HP |
| Warranty | |
| 1 Year | 1 Year |
| Boom | |
| 5700 mm | 5700 mm |
| Quick Overview: | |
The Cat 322 is a top-tier 20-ton excavator designed for flexible performance on construction and infrastructure projects in India. It has a strong 134 hp Cat C3.6 engine and efficient electrohydraulic systems. This CAT excavator offers high torque, smooth digging cycles, and great fuel efficiency. This combination maximizes productivity and reduces operating costs. Its reinforced structures and reliable components ensure durability, long service life, and dependable uptime for tasks like earthmoving, trenching, and material handling. With a focus on operator comfort and easy controls, the Cat 322 promotes precision, safety, and long-term reliability for contractors and fleet operators. |
The Cat 324 is a powerful 22-ton excavator made for high-performance construction, infrastructure, and earthmoving tasks. It runs on a Cat C7.1 engine that produces 152 hp. It delivers strong digging power, smooth hydraulics, and efficient fuel use, helping to lower operating costs. Constructed with sturdy structures, advanced electrohydraulic systems, and various bucket options, the Cat 324 guarantees durability, precision, and consistent uptime in grading, trenching, and quarry operations. Built for operator comfort and easy control, this CAT excavator provides excellent visibility, simple maintenance, and reliable performance, supported by Caterpillar’s global network. |
| CAT 322 | CAT 324 | |
| Engine Make | Cat C3.6 | Cat C7.1 |
| Fuel Tank | 370 L | 370 L |
| Engine Displacment | 3.6 L | 7.1 L |
| Under Carriage | 4250 mm | 4450 mm |
| Hydraulic System | 218 L | 218 L |
| Arm | 2250 mm | 2250 mm |
| Max Digging Reach | 9470 mm | 9470 mm |
| Fuel Consumption | 14-28 L/hour | 15-31 L/hour |
| Overall Width | 2980 mm | 2980 mm |
| Overall Length | 9520 mm | 9520 mm |
| Bucket Digging Force | 128 kN | 139 kN |
| Tailswing Radius | 2830 mm | 2830 mm |
| Track Shoe Width | 600 mm | 600 mm |
| AC Cabin | Standard | Standard |
| GPS | Standard | Standard |
| CAT 322 | CAT 324 |
|---|---|
| Engine Make | |
| Cat C3.6 | Cat C7.1 |
| Fuel Tank | |
| 370 L | 370 L |
| Engine Displacment | |
| 3.6 L | 7.1 L |
| Under Carriage | |
| 4250 mm | 4450 mm |
| Hydraulic System | |
| 218 L | 218 L |
| Arm | |
| 2250 mm | 2250 mm |
| Max Digging Reach | |
| 9470 mm | 9470 mm |
| Fuel Consumption | |
| 14-28 L/hour | 15-31 L/hour |
| Overall Width | |
| 2980 mm | 2980 mm |
| Overall Length | |
| 9520 mm | 9520 mm |
| Bucket Digging Force | |
| 128 kN | 139 kN |
| Tailswing Radius | |
| 2830 mm | 2830 mm |
| Track Shoe Width | |
| 600 mm | 600 mm |
| AC Cabin | |
| Standard | Standard |
| GPS | |
| Standard | Standard |
| 18183 | 18184 | |
| Model | Cat 134 HP | Cat 150 HP |
| Fuel | Diesel | Diesel |
| Type | NA | NA |
| Rated Engine Power | 134 HP (100 kW) @ 2000 rpm | 150 HP (112 kW) @ 1700 rpm |
| Maximum Torque | 1969 Nm @ 1400 rpm | 1969 Nm @ 1400 rpm |
| Piston Displacement | 3.6 L | 7.1 L |
| Alternator | NA | NA |
| Battery | NA | NA |
| Starting Motor | NA | NA |
| NA | NA | |
| No of Top rollers | NA | NA |
| No of bottom rollers | NA | NA |
| Track Shoes (Each Side) | NA | NA |
| Track Guard | NA | NA |
| Track Shoe width | 600 mm | 600 mm |
| Ground bearing pressure | NA | NA |
| Track Tensioning | Grease | Grease |
| Gradeability | 35° | 35° |
| Travel Speed-Low | NA | NA |
| Travel Speed-High | NA | NA |
| Max Tracking Force | NA | NA |
| CAT 322 | CAT 324 | |
| Hydraulic pump | NA | NA |
| Maximum Flow | 442 L/min | 416 L/min |
| Pilot Pump | NA | NA |
| Implement Circuit | 35 MPa | 35 MPa |
| Swing Circuit | 25 MPa | 25 MPa |
| Travel circuit | 35 MPa | 35 MPa |
| Pilot circuit | NA | NA |
| CAT 322 | CAT 324 | |
| Travel | NA | NA |
| Swing | NA | NA |
| CAT 322 | CAT 324 | |
| Fuel tank | 370 L | 370 L |
| Engine Coolant | 22 L | 28 L |
| Engine oil | 11 L | 18 L |
| Hydraulic system | 218 L | 218 L |
| Hydraulic tank | 115 L | 115 L |
| CAT 322 | CAT 324 | |
| Operating Weight | 20700 kg | 22700 kg |
| CAT 322 | CAT 324 | |
| Boom length | 5700 mm | 5700 mm |
| Arm length | 2250 mm | 2250 mm |
| Max Digging Reach | 9470 mm | 9470 mm |
| Max Digging Reach on ground | 9470 mm | 9470 mm |
| Max digging depth | 6310 mm | 6310 mm |
| Max digging height | 9330 mm | 9330 mm |
| Max Dump Height | 6280 mm | 6280 mm |
| Max vertical wallcut depth | 5630 mm | 5630 mm |
| Min swing radius | NA | NA |
| Max Height at Min Swing radius | NA | NA |
| Max height (above ground) | NA | NA |
| Dig depth (below ground) | NA | NA |
| Bucket Digging Force | 128 kN | 139 kN |
| Arm Digging Force | 109 kN | 109 kN |
| Swing Speed | 11.5 rpm | 11.5 rpm |
| CAT 322 | CAT 324 | |
| Dozer Type | NA | NA |
| Dozer Length | NA | NA |
| Digging depth for ground level | NA | NA |
| Approach Angle | NA | NA |
| Width | NA | NA |
| Height | NA | NA |
| CAT 322 | CAT 324 | |
| Bucket Capacity | 1.1 m³ | 1.3 m³ |
| CAT 322 | CAT 324 | |
| Overall Length | 9520 mm | 9520 mm |
| Overall width | 2980 mm | 2980 mm |
| Overall Height | 3360 mm | 3360 mm |
| Overall Height of Cab | 3360 mm | 3360 mm |
| Upper Width | NA | NA |
| Track Lengh on Ground | 3450 mm | 3650 mm |
| Undercarriage overall length | 4250 mm | 4450 mm |
| Tailswing radius | 2830 mm | 2830 mm |
| Min Ground clearance | 440 mm | 440 mm |
| Track gauge | 2380 mm | 2380 mm |
| Width over tracks | NA | NA |
| Track Height | NA | NA |
| Counterweight Clearance | 1030 mm | 1020 mm |
| Track Shoe Width | 600 mm | 600 mm |
| CAT 322 | CAT 324 |
|---|---|
| Model | |
| Cat 134 HP | Cat 150 HP |
| Fuel | |
| Diesel | Diesel |
| Type | |
| NA | NA |
| Rated Engine Power | |
| 134 HP (100 kW) @ 2000 rpm | 150 HP (112 kW) @ 1700 rpm |
| Maximum Torque | |
| 1969 Nm @ 1400 rpm | 1969 Nm @ 1400 rpm |
| Piston Displacement | |
| 3.6 L | 7.1 L |
| Alternator | |
| NA | NA |
| Battery | |
| NA | NA |
| Starting Motor | |
| NA | NA |
| CAT 322 | CAT 324 |
|---|---|
| No of Top rollers | |
| NA | NA |
| No of bottom rollers | |
| NA | NA |
| Track Shoes (Each Side) | |
| NA | NA |
| Track Guard | |
| NA | NA |
| Track Shoe width | |
| 600 mm | 600 mm |
| Ground bearing pressure | |
| NA | NA |
| Track Tensioning | |
| Grease | Grease |
| Gradeability | |
| 35° | 35° |
| Travel Speed-Low | |
| NA | NA |
| Travel Speed-High | |
| NA | NA |
| Max Tracking Force | |
| NA | NA |
| CAT 322 | CAT 324 |
|---|---|
| Hydraulic pump | |
| NA | NA |
| Maximum Flow | |
| 442 L/min | 416 L/min |
| Pilot Pump | |
| NA | NA |
| Implement Circuit | |
| 35 MPa | 35 MPa |
| Swing Circuit | |
| 25 MPa | 25 MPa |
| Travel circuit | |
| 35 MPa | 35 MPa |
| Pilot circuit | |
| NA | NA |
| CAT 322 | CAT 324 |
|---|---|
| Fuel tank | |
| 370 L | 370 L |
| Engine Coolant | |
| 22 L | 28 L |
| Engine oil | |
| 11 L | 18 L |
| Hydraulic system | |
| 218 L | 218 L |
| Hydraulic tank | |
| 115 L | 115 L |
| CAT 322 | CAT 324 |
|---|---|
| Operating Weight | |
| 20700 kg | 22700 kg |
| CAT 322 | CAT 324 |
|---|---|
| Boom length | |
| 5700 mm | 5700 mm |
| Arm length | |
| 2250 mm | 2250 mm |
| Max Digging Reach | |
| 9470 mm | 9470 mm |
| Max Digging Reach on ground | |
| 9470 mm | 9470 mm |
| Max digging depth | |
| 6310 mm | 6310 mm |
| Max digging height | |
| 9330 mm | 9330 mm |
| Max Dump Height | |
| 6280 mm | 6280 mm |
| Max vertical wallcut depth | |
| 5630 mm | 5630 mm |
| Min swing radius | |
| NA | NA |
| Max Height at Min Swing radius | |
| NA | NA |
| Max height (above ground) | |
| NA | NA |
| Dig depth (below ground) | |
| NA | NA |
| Bucket Digging Force | |
| 128 kN | 139 kN |
| Arm Digging Force | |
| 109 kN | 109 kN |
| Swing Speed | |
| 11.5 rpm | 11.5 rpm |
| CAT 322 | CAT 324 |
|---|---|
| Dozer Type | |
| NA | NA |
| Dozer Length | |
| NA | NA |
| Digging depth for ground level | |
| NA | NA |
| Approach Angle | |
| NA | NA |
| Width | |
| NA | NA |
| Height | |
| NA | NA |
| CAT 322 | CAT 324 |
|---|---|
| Bucket Capacity | |
| 1.1 m³ | 1.3 m³ |
| CAT 322 | CAT 324 |
|---|---|
| Overall Length | |
| 9520 mm | 9520 mm |
| Overall width | |
| 2980 mm | 2980 mm |
| Overall Height | |
| 3360 mm | 3360 mm |
| Overall Height of Cab | |
| 3360 mm | 3360 mm |
| Upper Width | |
| NA | NA |
| Track Lengh on Ground | |
| 3450 mm | 3650 mm |
| Undercarriage overall length | |
| 4250 mm | 4450 mm |
| Tailswing radius | |
| 2830 mm | 2830 mm |
| Min Ground clearance | |
| 440 mm | 440 mm |
| Track gauge | |
| 2380 mm | 2380 mm |
| Width over tracks | |
| NA | NA |
| Track Height | |
| NA | NA |
| Counterweight Clearence | |
| 1030 mm | 1020 mm |
| Track Shoe Width | |
| 600 mm | 600 mm |
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