THOR-2235 Soil Stabilizer

Reaches the sub-base failure zone that shallower stabilizers cannot access — critical for roads with deep bearing capacity loss.

Full-width overlapping bit coverage — no ridges, no gaps, uniform aggregate sizing across the 2,215 mm working width at full depth.

Mass keeps the rotor at 350 mm depth through variable hardness — prevents the bounce and depth loss that lighter machines show on hard laterite and basalt.

Rehabilitating degraded unpaved roads carrying heavy truck traffic — sugarcane access roads, grain cooperative routes, mining haul tracks, and municipal rural road corridors. The THOR-2235’s 2,215 mm working width covers a standard rural lane in a single pass, milling the failed surface to 350 mm and homogenizing it with any added water or binder for immediate compaction. No imported aggregate. No separate mixing pass.

Paired with the DCW 2.2 Binder Spreader at the tractor front, the THOR-2235 completes chemical stabilization in one pass — binder distributed ahead by the DCW 2.2, immediately mixed to 350 mm depth by the THOR-2235 behind. Projects specifying DNIT or IRC bearing capacity improvement targets from lime or cement stabilization are completed in one tractor pass rather than two separate operations.

Road subbase rehabilitation where degradation extends below 200 mm — the 350 mm depth accesses the subbase layer that shallower stabilizers cannot reach. For roads where repeated heavy loading has created deep permanent deformation in the lower bound layers, the THOR-2235 renovates the full affected depth in one machine pass — correct for projects where CBR failure starts at 200+ mm below the surface.

As described in the original Watanabe product specification, the THOR-2235 was specifically developed for crushing rocks, roots, and stumps — making it also applicable to land reclamation, pre-planting stone and stump clearance for sugarcane and other large-area crops, and mining site ground preparation where the combined removal of rock, timber debris, and compacted material in one pass reduces total site preparation time.

Complete equipment is quoted as a project-based order. 1 unit minimum per configuration can be evaluated. Please contact us with your project specification for a tailored quote.

45–120 working days for project-based equipment. Confirmed at order — may vary based on configuration and current production schedule.

Standard: EXW, FOB, CIF, DAP. FCA, CFR, CPT, CIP, and DDP available upon negotiation depending on destination and order value. Contact us for a tailored freight quotation.

“We manage 280 km of unpaved access roads for a large sugarcane operation in Maharashtra. The THOR-2235’s 2,215 mm working width covers our standard lane profile in a single pass — we do not need a second overlap pass as we did with our previous narrower machine. The 350 mm milling depth is what made the real difference on our worst sections: the subbase failure on those roads was at 250–300 mm depth, which shallower stabilizers were not reaching. Two seasons in, those sections are holding through monsoon without the rut failure we had before.”

“We run state road contracts in Karnataka on laterite and basalt subgrades. The THOR-2235 paired with the DCW 2.2 spreader gives us a genuine single-pass chemical stabilization operation — 3% lime added at the front, mixed to 350 mm depth by the THOR-2235 behind. The Hardox® frame shows no deformation after 18 months of continuous operation on our hardest basalt sections. The project engineer confirmed the milled depth consistently meets the 300 mm minimum specified across the full project length.”

“Good machine — right specification for our 280 cv tractor and 2.2 m lane work on mining access roads in Odisha. Four stars because our first deployment used a tractor without CVT — the site supervisor did not verify transmission type before mobilizing. With a standard powershift transmission depth consistency was poor and we stopped after 400 m. Once we substituted a CVT-equipped tractor the THOR-2235 operated exactly as specified — consistent 300 mm depth at 0.8 km/h across our entire 22 km project. Verify CVT before you mobilize.”

We have completed third-party supplier audit and company verification supported by SGS / TÜV Rheinland. This verification helps buyers review company identity, business operations, supplier profile and general manufacturing capability. Product-specific inspection reports, material documents or compliance records can be provided according to order requirements.

Request a Free Quote →

Request Sample →