Cat® 320GX
Unleash Efficiency and Power!The Cat® 320GX is equipped with an advanced C4.4 engine and electrohydraulic system that harmoniously collaborate to efficiently handle large volumes of material while minimizing fuel consumption.
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| Specification | Value |
| Net Power - ISO 9249 | 139 hp |
| Net Power - ISO 9249 - Metric | 141 Metric HP |
| Engine Model | Cat C4.4 |
| Engine Power - ISO 14396 | 145 hp |
| Power - ISO 14396 - Metric | 147 Metric HP |
| Bore | 4 in |
| Stroke | 5 in |
| Displacement | 269 in³ |
| Note (1) | Advertised power is tested per the specified standard in effect at the time of manufacture. |
| Note (2) | Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator. |
| Note (3) | Engine speed at 2,000 rpm. |
| Specification | Value |
| Main System - Maximum Flow - Implement | 113.4 gal/min |
| Maximum Pressure - Equipment | 5.075 psi |
| Maximum Pressure - Travel | 5.075 psi |
| Maximum Pressure - Swing | 3.626 psi |
| Specification | Value |
| Swing Speed | 11.07 r/min |
| Maximum Swing Torque | 54.875 ft·lbf |
| Specification | Value |
| Operating Weight | 45.300 lb |
| Specification | Value |
| Fuel Tank Capacity | 103 gal (US) |
| Cooling System | 6.5 gal (US) |
| Engine Oil | 4 gal (US) |
| Swing Drive | 1.5 gal (US) |
| Final Drive - Each | 1.2 gal (US) |
| Hydraulic System - Including Tank | 57.6 gal (US) |
| Hydraulic Tank | 30.4 gal (US) |
| Specification | Value |
| Boom | Reach 5.7 m (18'8") |
| Stick | Reach R2.7 m (8'10") |
| Bucket | GD 0.93 m³ (1.22 yd³) |
| Shipping Height - Top of Cab | 9.9 ft |
| Handrail Height | 9.11 ft |
| Shipping Length | 31.5 ft |
| Tail Swing Radius | 9.3 ft |
| Counterweight Clearance | 3.5 ft |
| Ground Clearance | 1.6 ft |
| Track Length | 13.5 ft |
| Track Length to Center of Rollers | 10.9 ft |
| Track Gauge | 7.3 ft |
| Specification | Value |
| Transport Width - 790 mm (31 in) Shoes | 9.1 ft |
| Specification | Value |
| Transport Width - 600 mm (24 in) Shoes | 9.2 ft |
| Specification | Value |
| Maximum Digging Depth | 21.1 ft |
| Boom | Reach 5.7 m (18'8") |
| Stick | Reach R2.7 m (8'10") |
| Bucket | GD 0.93 m³ (1.22 yd³) |
| Maximum Reach at Ground Level | 31.5 ft |
| Maximum Cutting Height | 30.6 ft |
| Maximum Loading Height | 21.1 ft |
| Minimum Loading Height | 8.1 ft |
| Maximum Depth Cut for 2440 mm (8 ft) Level Bottom | 20.6 ft |
| Maximum Vertical Wall Digging Depth | 18.1 ft |
| Bucket Digging Force - ISO | 30.597 ft·lbf |
| Stick Digging Force - ISO | 23.897 ft·lbf |
Introducing the 320 GX – our economy model with all the reliability and ease of operation you expect from a Cat® excavator, with easy maintenance and lower cost features designed to give you a faster return on your equipment investment.
Watch this walkaround video with our expert to discover the 320GX excavator and how its hydraulics systems, drivetrain and advanced cooling systems make it best-in-class for reliabilty and durability.
Mantrac offers tailored solutions to keep your 320GX running at peak performance; Mantrac partners with you!
Complete the form below and one of our local representatives will be in touch with a quote for your new 320 GX.
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