Electric Heavy Machinery is Coming: Are Attachments Compatible?

Giants like Caterpillar, Volvo, and Komatsu are now introducing Electric Excavators to construction sites. But will your existing hydraulic attachments work with these new machines?

1. Hydraulic Attachment Compatibility

Good news: Electric excavators still rely on a hydraulic pump (even if the motor is electric). Therefore, HKM breakers, augers, and shears are 100% compatible with electric machines.

2. Battery Life and Efficiency

Battery life is critical in electric machines. Using an old-type, unmaintained, and inefficient breaker drains the electric excavator's charge very quickly. New generation, high-efficiency HKM attachments optimize energy consumption.

Frequently Asked Questions (FAQ)

Q: Do I need to buy a special breaker for an electric machine?
A: No, you can use your existing hydraulic breaker. Just ensure flow and pressure settings are correctly adjusted by the electric machine's service.

Q: Will breaker performance drop?
A: On the contrary, since electric motors generate instant torque, hydraulic response times can be faster. Breaker performance remains the same or improves.