Case Study

Choosing the right excavator in Indonesia can determine whether a large infrastructure project stays on schedule or falls behind. For one contractor managing road projects across multiple islands, the decision came down to three factors: local reputation, parts availability, and adaptive configurations for tropical conditions. Here is how Qhmach won the 100-unit order. Tell us […]

Discover how WALMECH soil compactor machine—the 14T and 16T single drum roller—delivered 95% compaction density and less than 2% downtime across Guinea’s mining and rural road projects. Tell us your needs or problems I. Client Background A major Chinese construction contractor operating in Guinea’s Boké region faced critical challenges in early 2025. The company was

See how two WALMECH Single Drum vibrating smooth wheeled rollers helped a Ghanaian contractor complete a critical highway project 20% faster with 99% reliability. Tell us your needs or problems I. Client Background A prominent civil engineering firm in Ghana secured a contract to rehabilitate a critical 60-km highway in the Western Region, a major

Discover how the WALMECH WW220 22T excavator delivered exceptional fuel efficiency, durability, and productivity for a South African mining contractor. This case study covers machine specifications, performance results, and client feedback on this reliable crawler excavator built for harsh conditions. Get Excavator Solutions I. Client Background A leading civil engineering contractor in Mpumalanga, South Africa,

Discover how a Canadian plant uses the WALMECH WE615 electric front loader to achieve zero emissions, reduce costs, and boost efficiency. Explore the successful application and performance data of this 5-ton electric loader in demanding industrial environments. Tell us your needs or problems I. Client Background A large precast concrete manufacturing plant in Ontario, Canada,

Discover how a Kazakh construction company boosted efficiency with the WALMECH WL932 3 ton loader. Read our case study on this best front loader’s 42kW engine, 0.6m³ bucket & durable design. Learn why we’re a trusted loader manufacturer. Tell us your needs or problems I. Client Background A medium-sized construction company in Kazakhstan, specializing in

Discover a case study on the Philippines excavator solution boosting mining efficiency. See how WALMECH’s 22-ton excavator delivers power and reliability. Tell us your needs or problems I. Client Background A leading mining contractor in the Philippines operates a high-volume extraction site. To meet demanding production schedules, they required a reliable excavator fleet for overburden

Discover how a Russian utility contractor achieved 30% higher efficiency with the WALMECH WDE70, a versatile 7-ton front loader excavator. Learn about the performance and client feedback from this leading backhoe loader manufacturer. Tell us your needs or problems I. Client Background A mid-sized municipal and utility contractor in central Russia specializes in urban infrastructure.

In a major Turkish airport project demanding extreme pavement quality, Qhmach‘s high-performance roller solution—featuring advanced roller used in road construction—delivered the precise compaction, reliability, and smart technology required to meet rigorous standards and earn client acclaim. Tell us your needs or questions I. Project Background A large-scale airport apron and taxiway construction project in Turkey. This

The double roller compactor is essential for balancing compaction quality and structural safety in bridge deck projects. Using Mexico City’s elevated bridge project as an example, this case demonstrates how WALMACH’s double drum rollers deliver efficient, precise compaction under demanding conditions. Tell us your needs or questions I. Country and Project Background Country: MexicoProject Background: Asphalt paving