✅ Detailed Description
The Komatsu PC300-7 Excavator combines robust performance with fuel efficiency for a wide range of heavy-duty applications, including construction, mining, and material handling. Powered by the Komatsu SAA6D114E-2 turbocharged engine producing 180 kW, it provides strong digging force while optimizing fuel consumption.
Its advanced hydraulic system ensures smooth and precise operation, allowing full control of attachments for trenching, lifting, and loading tasks. Multiple boom and stick configurations enhance reach and digging depth, making the machine adaptable to diverse job sites.
The reinforced frame, durable undercarriage, and heavy-duty components guarantee stability and long service life in challenging terrains. The spacious, ergonomic cab provides comfort and visibility, reducing operator fatigue and increasing productivity. Designed for contractors seeking reliable and cost-effective performance, the PC300-7 excels in efficiency, versatility, and low operating costs.
✅ Key Specifications
| Specification | Detail |
|---|---|
| Brand | Komatsu |
| Model | PC300-7 |
| Origin | Japan |
| Year of Manufacture | 2014 |
| Operating Weight | 31 t |
| Transport Length | 11.395 m |
| Transport Width | 3.19 m |
| Transport Height | 3.13 m |
| Bucket Capacity | 1.5–2.1 m³ |
| Track Width | 600 mm |
| Boom | MB |
| Max Horizontal Reach | 10.155 m |
| Max Digging Depth | 6.39 m |
| Tear-Out Force | 228 kN |
| Bucket Width | 1.685 m |
| Engine | Komatsu SAA6D114E-2 |
| Engine Power | 180 kW |
| Displacement | 8.271 L |
| Cylinders | 6 |
| Bore x Stroke | 114 x 135 mm |
| Emission Level | Tier II |
✅Other Models
Used Excavator Brand and Model in Stock | |
| CAT | 306，307，312，315，320，325，329，330，336 |
KOMATSU | 55，60，70，120，130，200，210，220, 240，300，350，360，400，450 |
HITACHI | 60，70，120，130，135，200，210，225，300，350，470 |
HYUNDAI | 55，60，110，130，150，200，210，220，225，235，300，305 |
DOOSAN | 55，60，75，140，150，210，220，225，300 |
KOBELCO | SK55，SK75，SK140，SK200，SK210，SK260，SK300，SK350 |
VOLVO | EC55，EC60，EC140，EC210，EC220，EC240，EC250，EC290，EC300，EC350，EC360，EC480 |
| Equipment Type | Brands & Models |
|---|---|
| Excavators | CAT: 312, 315, 320, 323, 325, 329, 330, 336, 340, 345 (B to D models) Komatsu: PC55, PC60, PC120, PC130, PC200, PC210, PC220, PC300, PC350, PC400, PC450 Hitachi: EX120, EX200, EX300, EX350, ZX70, ZX120, ZX150, ZX200, ZX350 Kobelco: SK100, SK120, SK200, SK350 Doosan: DH55, 60, 130, 150, 220, 225, 300 Hyundai: 130W, 150W, 200, 210, 220, 225, 290, 305 Volvo: EC210, EC220, EC290, EC300 |
| Wheel Loaders | CAT: 936, 938, 950, 966, 980, 988 (C to G models) Komatsu: WA250, WA300, WA320, WA350, WA360, WA380, WA400, WA420, WA470 |
| Backhoe Loaders | Model Numbers: 416, 420, 430 JCB: 3CX, 4CX |
| Bulldozers | CAT: D6D, D6H, D6R, D6G, D7H, D7G, D7R, D8K, D8R, D8N, D8L, D9N, D9R, D10N Komatsu: D85, D155, D355 etc. |
| Motor Graders | CAT: 12G, 14G, 120G, 140G, 140H, 140K Komatsu: GD511A, 623 |
| Rollers | DYNAPAC: CA25, CA30, CA301, CA251, CA511 series BOMA-G: 213, 217, 219, 225 series |
| Forklifts | Toyota TCM: 2 to 25 tons |
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