Construction
& Heavy
Power, Attachments
& Support
Utility, Lifting &
Material Handling
Demolition work has never been easier than with the Cat® 352 Straight Boom Excavator. This machine is designed to help you take on low-level demolition of buildings, bridges, and industrial infrastructure at a lower operating cost. Reach higher with larger attachment capabilities to maximize performance. Enjoy the versatility, precision, and efficiency offered by standard Cat technologies. Combined with synchronized maintenance and an Operator Protective Guards (OPG) cab, the 352 Straight Boom keeps you working longer and safer.
| Specification | Value | Unit |
|---|---|---|
| Engine Model | ||
| Net Power - ISO 9249 | 443 | hp |
| Net Power - ISO 9249 (DIN) | 449 | hp (metric) |
| Engine Power - ISO 14396 | 445 | hp |
| Engine Power - ISO 14396 (DIN) | 451 | hp (metric) |
| Bore | 5 | in |
| Stroke | 6 | in |
| Displacement | 763 | in³ |
| Biodiesel Capability | ||
| Emissions | ||
| Note (1) | ||
| Note (2) | ||
| Main System - Maximum Flow | ||
| Maximum Pressure - Equipment | 5076 | psi |
| Maximum Pressure - Equipment - Lift Mode | 5511 | psi |
| Maximum Pressure - Travel | 5076 | psi |
| Maximum Pressure - Swing | 3771 | psi |
| Swing Speed | 6.5 | r/min |
| Maximum Swing Torque | 139400 | lbf·ft |
| Operating Weight | 121000 | lb |
| Note (1) | ||
| Note (2) | ||
| Fuel Tank Capacity | 188.9 | gal (US) |
| Cooling System | 13.7 | gal (US) |
| Engine Oil | 10.6 | gal (US) |
| Swing Drive | 2.9 | gal (US) |
| Final Drive - Each | 2.6 | gal (US) |
| Hydraulic System - Including Tank | 145.3 | gal (US) |
| Hydraulic Tank | 57.3 | gal (US) |
| DEF Tank | 21.1 | gal (US) |
| Note (1) | ||
| Shipping Height - Top of Cab | 11.1 | ft |
| Cab Height - With OPG | 11.8 | ft |
| Shipping Length | 42.1 | ft |
| Tail Swing Radius | 12.6 | ft |
| Counterweight Clearance | 4.7 | ft |
| Ground Clearance | 2.3 | ft |
| Track Length | 17.6 | ft |
| Track Length to Center of Rollers | 14.2 | ft |
| Track Gauge | 7.8 | ft |
| Transport Width | 12.1 | ft |
| Maximum Pin Height at Stick Nose | 42.2 | ft |
| Maximum Weight at Stick Nose | 12456 | lb |
| Note (1) | ||
| Maximum Digging Depth | 19.8 | ft |
| Maximum Cutting Height | 48.1 | ft |
| Maximum Loading Height | 36 | ft |
| Minimum Loading Height | 14.4 | ft |
| Maximum Depth Cut for 2440 mm (8'0") Level Bottom | 19.2 | ft |
| Maximum Vertical Wall Digging Depth | 16.1 | ft |
| Bucket Digging Force -ISO | 60250 | lbf |
| Stick Digging Force - ISO | 41360 | lbf |
| Air Conditioning | ||
| Recyclability |