External Battery Charger
An external charger connects to the HS12EV battery.
HS12EV Electric Mini Excavator
The HS12EV is a 1-tonne electric mini excavator for indoor, urban and noise-sensitive jobsites, with zero exhaust emissions and low-noise operation. Its compact 900 mm width, standard boom swing and compatible attachments suit confined-space work. With no diesel engine, it also avoids diesel-engine cold-start problems and combustion-related performance issues at high altitude.
Main View
- Motor Power
- 7 kW
- Runtime
- 7–9 h
- Operating Weight
- 1,050 kg
KEY CONFIGURATION
- Battery
- 72 V / 180 Ah lithium-ion battery
- Operating Weight
- 1,050 kg
- Charger
- External Fast Charger
- Operation
- Front Mechanical Controls
- Boom Swing
- Standard
- Standard Bucket Width
- 350 mm
- Bucket Capacity
- 0.024 m³
MACHINE FEATURES
Compact Access & Boom Swing
A 900 mm overall width helps the HS12EV access narrow spaces. Standard boom swing supports bucket positioning in confined working areas.
Hydraulic Pilot Controls
Optional hydraulic pilot joysticks are mounted beside the operator’s seat, providing smooth control and precise bucket positioning during digging and loading operations.
Retractable Undercarriage
The optional retractable undercarriage retracts to help the HS12EV pass through narrow gates and passages, then extends to provide a wider stance during operation.
TECHNICAL SPECIFICATIONS
Electric Power
- Rated Motor Power
- 7 kW (9.4 hp)
- Lithium-ion Battery
- 72 V / 180 Ah lithium-ion battery
- Battery Voltage
- 72 V
- Battery Capacity
- 180 Ah
- Nominal Battery Energy
- 12.96 kWh
- Charger Type
- External Fast Charger
- Runtime
- 7–9 h
Machine
- Operating Weight
- 1,050 kg
- Overall Length
- 2,867 mm
- Overall Width
- 900 mm
- Overall Height
- 1,385 mm
- Standard Bucket Capacity
- 0.024 m³
- Standard Bucket Width
- 350 mm
Hydraulics
- Hydraulic Pressure
- 17 MPa
- Bucket Digging Force
- 9 kN
- Arm Digging Force
- 7 kN
Chassis & Arm
- Track Type
- Rubber
- Track Width
- 180 mm
- Ground Clearance
- 245 mm
- Arm Length
- 800 mm
Travel & Swing
- Travel Speed
- 0–4.5 km/h
- Swing Speed
- 17 rpm
- Max. Gradeability
- ≤30° (58%)
Working Range
- Max. Digging Depth
- 1,500 mm
- Max. Digging Reach
- 2,925 mm
- Digging Reach at Ground Level
- 2,827 mm
- Max. Digging Height
- 2,685 mm
- Max. Dumping Height
- 2,059 mm
- Minimum Swing Radius
- 1,289 mm
- Tail Swing Radius
- 820 mm
DIMENSIONS & WORKING RANGE
All dimensions in mm. Overall height measured in the illustrated transport position. Specifications are subject to change without notice.
STANDARD EQUIPMENT
- 7 kW Electric Motor
- 72 V / 180 Ah Lithium-ion Battery
- Front Mechanical Controls
- Rear ROPS Frame
- Rubber Tracks
- 350 mm Standard Bucket
- Boom Swing
- Auxiliary Hydraulic Line
OPTIONAL EQUIPMENT
- Four-post ROPS Canopy
- Two-speed Travel
- Retractable Undercarriage
- Hydraulic Pilot Controls
ATTACHMENT OPTIONS
Mechanical Quick Coupler
Hydraulic Breaker
Log Grapple
Digging Bucket
Cleaning Bucket
Tilting Bucket
Skeleton Bucket
Auger
Ripper
Rake
Hydraulic Thumb
Mechanical Thumb
WARRANTY & SUPPORT
Support for your machine, from pre-shipment inspection to long-term maintenance.
2-Year Warranty
Every machine is covered for 24 months or 2,000 operating hours from the bill of lading (B/L) date, whichever comes first. Coverage is subject to HERESTRONG warranty terms and requires proper machine operation and maintenance.
Technical Support from Our Engineers
Our team provides technical guidance on machine operation, routine maintenance and troubleshooting to help customers address operating and service needs. A model-specific Operation Manual provides clear instructions for safe operation and proper equipment care.
Fast Spare Parts Supply
We supply spare parts for routine maintenance and repairs. A model-specific Spare Parts Catalog helps customers identify the correct components and order replacement parts accurately, reducing the risk of ordering errors.
Pre-shipment Test-Run Video
Before shipment, we can provide a test-run video of your machine, allowing you to review its operation, working functions and visible configuration remotely.
Ready to Discuss Your HS12EV Order?
The HERESTRONG export team can help with your HS12EV configuration, attachment selection and quotation.