Across the four largest African gold mining markets — Ghana, Tanzania, Côte d'Ivoire, and Burkina Faso — the 35-tonne mid-feeder class is dominated by three premium brands: Caterpillar 336, Komatsu PC360, and Volvo EC350E. Choosing between them shapes parts logistics, fuel burn, and resale value for the next decade.
Spec comparison
| Metric | CAT 336 | Komatsu PC360 | Volvo EC350E |
|---|---|---|---|
| Operating weight | 36.8 t | 36.0 t | 35.0 t |
| Engine power | 300 hp (Cat C7.1) | 226 hp (SAA6D170) | 268 hp (Volvo D13) |
| Bucket digging force | 210 kN | 190 kN | 215 kN |
| Bucket capacity (std) | 1.6-2.4 m³ | 1.6 m³ | 1.60 m³ |
| Max dig depth | 8.2 m | 8.0 m | 7.65 m |
| Fuel tank | 650 L | 605 L | 640 L |
| Engine emission stage | Tier 4 Final | Tier 4 Final | Stage V |
Where each wins
Caterpillar 336 — wins on parts availability
CAT's Africa dealer network is unmatched. Tractafric in Ghana, Mantrac in Tanzania, and Bia in West Africa hold deep parts inventory and offer 24/7 field service. For mining contractors who can't tolerate downtime, CAT remains the safe choice.
Komatsu PC360 — wins on fuel efficiency
Komatsu's SAA6D170 engine consistently delivers 8-12% better fuel economy than the CAT C7.1 on equivalent duty cycles. Over 8,000 annual operating hours at $1.20/litre, that's a $35-50,000 annual fuel saving per machine.
Volvo EC350E — wins on operator productivity
The Volvo D13 engine combined with Volvo's ECO mode delivers the best cycle times in the segment. Operators report 5-8% higher daily output vs CAT and Komatsu on identical bench work. Strong choice for contracts paid on volume.
Our recommendation by operation profile
- Junior contractor, single machine, parts logistics critical → CAT 336
- Mining-services firm, multi-machine fleet, fuel-cost sensitive → Komatsu PC360
- Volume contractor paid per tonne moved → Volvo EC350E
- Cost-sensitive operation, willing to accept slightly longer parts lead times → SANY SY365H or Hyundai R380LC-9SH (not premium tier but compelling TCO)