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Sonca · Mini excavator

Mini excavator SJW-12 P

The 1.2 t with offset boom and premium finish.

In stock
7 250 €excl. VAT
i.e. 8 700 € incl. VAT
1,015 kg
Operating weight
1.00 m
Overall width
10 hp
Engine power
1.65 m
Digging depth
✓ 2-year warranty✓ Delivery across France✓ Direct importer
The SONCA SJW-12 P is the refined version of the compact 1.2-tonne range: offset boom, careful finish and hydraulic joysticks built into the seat armrests for optimal ergonomics and precision. Its 1,490 mm tail swing radius and one-metre width let it navigate the tightest spaces. Designed for demanding private individuals and well-finished residential sites, it combines technical performance with aesthetics. Imported directly by CZN Machinery, 2-year warranty, delivery across France.

Offset boom and careful finish

The SJW-12 P stands out with its offset boom and quality finish. The reinforced offset system delivers manoeuvrability and precision in all tight spaces, while the stylish engine cover protects all the components.

Reinforced offset boom

Durable, precise offset system for working in the tightest spaces.

Built-in joysticks

Hydraulic controls built into the seat armrests for optimal ergonomics.

Optimised KOOP engine

KOOP KD192F engine, balancing power, reliability and ease of maintenance.

Compact and precise

With a minimum tail swing radius of 1,490 mm and a width of just 1 metre, the SJW-12 P moves with great precision around obstacles. Ideal for gardens, inner courtyards and well-finished residential landscaping.

1-metre width

Easier access to tight spaces and narrow passages.

1,490 mm tail swing

Ultra-precise navigation around obstacles.

Complete pack

Delivered with a 40 cm bucket, canopy, toolbox and filters.

Optimised hydraulic system

The hydraulic system, reinforced to handle the offset boom, retains great precision. The 20 L Tianjin pump and the 40 cm earthworks bucket ensure smooth, perfectly controlled movements, even during offset manoeuvres.

20 L Tianjin pump

Generous flow rate for smooth movements and good productivity.

Reinforced 40 cm bucket

Included, sized for everyday earthworks.

Optional grab thumb

Optional device on the dipper arm to grab all types of material.

Technical specifications

General specifications

Operating weight
1,015 kg
Breakout force
1,200 kg
Overall length
2,200 mm
Overall width
1,000 mm
Overall height
2,240 mm
Track shoe width
170 mm
Bucket width
400 mm
Track gauge height
320 mm

Working dimensions

Max. digging depth
1,650 mm
Max. digging height
2,580 mm
Max. dump height
1,750 mm
Ground-level digging reach
2,500 mm
Max. slew radius
1,100 mm
Min. tail swing radius (front)
1,490 mm

Drivetrain & engine

Engine
KOOP KD192F
Power
10.3 / 11.7 hp
Rated speed
3,600 rpm
Displacement
499 cc
Fuel
Diesel Euro 5
Cooling
Air
Engine type
Single-cylinder
Consumption
275–280 g/kWh
Hydraulic pump
Tianjin
Pump flow rate
20 L
Fuel tank
5.5 L

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