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John Deere 345 P-Tier
Configuration: 6.2 m standard boom, 3.76 m arm, 8680 kg counterweight, 800 mm triple semi-grouser shoes, 1.25 m³ bucket; EPA Final Tier 4.
23 sourced values · Sources: John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25
Dimension diagram
| A | Overall length | ≈ 10,020 mm |
| B | Overall height | ≈ 3,420 mm |
| C | Track length on ground | ≈ 4,050 mm |
| D | Ground clearance | 500 mm |
| E | Overall width | ≈ 3,390 mm |
| F | Track gauge / tread | ≈ 2,590 mm |
| G | Shoe / track width | 800 mm |
Weights
| Spec | Value | Source |
|---|---|---|
| Operating weight | 35,700 kg | Published: 35,700 kg John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25SAE operating weight with 3.76 m arm, 1.25 m³ 957 kg bucket, 800 mm shoes, full fuel, 79 kg operator (78,705 lb). |
Dimensions
Undercarriage / tires
| Spec | Value | Source |
|---|---|---|
| Undercarriage type | Crawler (steel tracks) | Published: Crawler (steel tracks) John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-2548 shoes per side. |
| Track rollers / shoes per side | 8 | Published: 8 John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25Track (lower) rollers per side; 2 carrier rollers. |
Ground pressure
| Spec | Value | Source |
|---|---|---|
| Ground pressure | 50 kPa | Published: 50 kPa John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25800 mm triple semi-grouser shoes (7.3 psi). |
Engine
| Spec | Value | Source |
|---|---|---|
| Engine model | Isuzu 6HK1XASA02 | Published: Isuzu 6HK1XASA02 John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25EPA Final Tier 4/EU Stage IV. |
| Net power | 186 kW | Published: 186 kW John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25Net peak power ISO 9249 at 1,900 rpm (249 hp). |
| Gross power | Not captured | — |
| Displacement | 7.8 L | Published: 7.8 L John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25475 cu in. |
| Rated speed | Not captured | — |
Hydraulics
| Spec | Value | Source |
|---|---|---|
| Pump / aux flow | 681 L/min | Published: 681 L/min John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25Sum of 2 × 235 + 211 L/min main pumps (3 variable-displacement axial-piston pumps; 62 × 2 + 56 gpm). |
| System / relief pressure | ≈ 34.3 MPa | Published: 34,300 kPa John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25Implement. Power boost 38 000 kPa; travel 35 500 kPa; swing 32 400 kPa. |
Performance
| Spec | Value | Source |
|---|---|---|
| Max digging depth | ≈ 7,570 mm | Published: 7.57 m John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-253.76 m arm (3.11 m arm: 6.92 m). |
| Max reach (at ground) | ≈ 11,220 mm | Published: 11.22 m John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25Maximum reach at ground level, 3.76 m arm. Maximum reach 11.46 m. |
| Dump height / clearance | ≈ 8,670 mm | Published: 8.67 m John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-253.76 m arm. |
| Breakout / digging force | 202 kN | Published: 202 kN John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25Bucket digging force ISO (45,410 lb). SAE 175 kN. Arm ISO 127 kN with 3.76 m arm. |
| Max travel speed | 4.1 km/h | Published: 4.1 km/h John Deere 345 P-Tier Excavator brochure/specifications ME345PAJ (22-11). Retrieved 2026-10-25High (2.5 mph); low 2.6 km/h. |
Similar models
| Brand | Model | Operating weight |
|---|---|---|
| Link-Belt | 355 X4S | 35,700 kg |
| Volvo | ECR355 | 35,522 kg |
| Hitachi | ZX345USLC-7H | 35,900 kg |
| Develon | DX350LCR-7 | 36,152 kg |
| Caterpillar | 335 | 36,200 kg |
| Hitachi | ZX350LC-7H | 36,200 kg |
Compare side by side with Link-Belt 355 X4S and Volvo ECR355