Sunward raises the bar: SWTH 4‑tonne telehandlers in practice for site engineers
Reviewed by Tom Sullivan
First reported on The Construction Index
30 Second Briefing
Sunward Europe has expanded its telehandler range with the 4-tonne SWTH 4014 and SWTH 4018, offering maximum lift heights of 13.60 m and 17.60 m respectively via three- and four-section booms. The SWTH 4014 lifts 3,000 kg to full height with outriggers and maintains 1,500 kg at 9.46 m forward reach, powered by a Stage V Kubota V3307 engine (55.4 kW, 335 Nm) with Dana hydrostatic transmission and Rexroth control. Both models feature ±9° frame levelling, 400 mm ground clearance, FOPS/ROPS cab with 10.1-inch touchscreen, and digital load-moment monitoring.
Technical Brief
- SWTH 4014 uses a three-section boom; SWTH 4018 upgrades to a four-section boom assembly.
- Outriggers on the SWTH 4014 enable full-height lifting of heavier loads within stability limits.
- Hengli hydraulic system with end-of-stroke cushioning reduces pressure spikes and structural fatigue on boom components.
- Integrated H/V Function automates combined boom extension and lift to maintain strictly horizontal or vertical load paths.
- Electroproportional joystick consolidates travel direction, inching and boom functions for finer control near structures or edges.
- Three steering modes plus four-wheel drive and 4.25 m turning radius support tight urban or tunnel sites.
- FOPS/ROPS cab, Grammer air-suspended seat and automatic reversing camera target reduced operator fatigue and collision risk.
- Digital load-moment monitoring provides continuous stability feedback, supporting safe operation near envelope limits on rental fleets.
Our Take
Kubota’s V3307 engine in the Sunward Europe telehandlers aligns with a pattern in our database where UK plant hirers are heavily standardising on Kubota powertrains, as seen in recent fleet deals by Murphy Plant and John F Hunt Hire Centre, which can simplify servicing and parts logistics across mixed fleets.
With a 4‑tonne capacity and up to 17.6 m lift height, these Sunward units sit in the same utilisation band as the 8–15‑tonne Kubota excavators being added by firms like Phillip Gollins and Champion Hire, suggesting they are targeted squarely at mainstream UK civils and utilities work rather than niche high‑reach or ultra‑compact roles.
The use of component suppliers such as Dana, Rexroth, Hengli and Grammer positions Sunward Europe closer to the specification level of established European telehandler brands, which may ease acceptance among UK contractors who are already familiar with these driveline and hydraulic packages from other machines in their fleets.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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