Sunward SWE18 Mini excavators tech specs
The Sunward SWE18UF is a compact, zero-tail micro excavator packing 18 hp into a 1.88 t chassis. It squeezes into tight spaces, delivers big dig force, and comes ready for attachments—no frills, all business.
18 hp Yanmar diesel engine
Operating weight ~1.88 t (4,145 lb)
Zero-tail, fold-out undercarriage (39″ to 52″ wide)
Dig depth ~2.21 m (7′3″), reach ~3.94 m (12′11″), bucket force ~22.7 kN, arm force ~11.24 kN
Three auxiliary hydraulic lines standard
Sunward SWE18 Technical specifications
General
Engine model
YANMAR 3TNV88
Operating weight
1,800 kg
Max digging depth
2200 mm
Max dump height
2800 mm
Max digging reach
3400 mm
Boom length
2.3 m
Bucket width
400 mm
Bucket capacity
0.03 cu m
Max speed forward
2.5 kph
Gradeability
30 º
Engine
Gross power
13.87 kw
Displacement
854 cu cm
Service refill capacities
Fuel cap
25 liter
Hydraulic fluid cap
35 liter
Operational specifications
Swing speed
8.5 rpm
Arm crowding force
8.5 kN
Attachments
Bucket digging force
10.2 kN
Undercarriage
Drawbar Pull
12 kN
Track width
10 cm
Track length
1.4 m
Dimensions
Height - top of cab
2 m
Hydraulic system
Pump flow cap
26 lpm
Relief valve pressure
149.96 bar
Refill capacities
Engine oil cap
2.2 liter
Sunward SWE18 expert review
Overview
Compact enough to get into tight spaces, yet powerful with long reach and premium hydraulic layout. Ideal for precise, efficient digging in crowded conditions.
Real digging power—bucket and arm forces punch above class.
Ready for attachments—three aux lines included.
Spec details for 2024–25 are limited outside core listings.
Performance & Efficiency
Efficient Yanmar diesel and smart hydraulic system offer strong performance with manageable fuel use—ideal for tight job cycles.
In Comparison
Compared to the older SWE18U, the SWE18UF evolves with zero-tail, stronger reach, and improved hydraulic layout.
Verdict
Strong pick if you need micro capacity that thinks big. Skip it if comfort or deep tech specs are your blockers.
Sunward SWE18 owner rating
2024-2025
Overall rating
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Sunward SWE18 gallery
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