Introduction

The DEVELON DX150W-7B wheel excavator inherits world-renowned Doosan construction machinery technology and represents the mature and reliable medium-sized wheeled excavator product line from DEVELON. As a highly versatile mobile digging machine, it has an operating weight of 13,520kg and is equipped with a standard 0.76m³ general-purpose bucket. Different from crawler excavators, this wheel excavator delivers outstanding road mobility, capable of self-driving between multiple job sites without additional transport trucks, which drastically cuts logistics costs and transfer waiting time.

The DX150W-7B is widely recognised as the “all-rounder for municipal works”. It perfectly adapts to diversified working scenarios including urban road maintenance, pipeline trenching, landscaping, earth backfilling, building demolition, material loading and river regulation. With abundant auxiliary hydraulic pipelines reserved, it supports quick switch between multiple attachments, making it ideal for contractors, rental companies and government engineering projects across Africa, Central Asia, Southeast Asia and the Middle East. Brand new original machines are available for immediate shipment, complete with factory warranty and full access to global genuine spare parts supply network.

Key Features

✅️Powerful & Fuel-Efficient Original DEVELON Power Assembly

The machine adopts genuine DEVELON DL06 six-cylinder diesel engine, delivering rated net power of 100kW@2000rpm, meeting Tier 3 emission standards and showing excellent adaptability to low-quality fuel in overseas regions. Equipped with turbocharging and advanced cooling system, the engine maintains stable output under high temperature, dusty and heavy-load working environments.Matched with upgraded e-EPOS Electronic Power Optimizing System and SPC Smart Power Control technology, real-time data communication between engine ECU and hydraulic main pump optimises power distribution dynamically according to working load. Operators can select Power Mode, Standard Mode and Economy Mode freely to balance digging performance and fuel consumption, effectively lowering daily operation expenditure.

✅️Superior Wheeled Mobility & Stable Operation Performance

Maximum travel speed reaches 38km/h, enabling fast self-propelled transit on asphalt, gravel and compacted ground. It is allowed to travel on public roads in most regions, greatly improving construction scheduling flexibility. The built-in travel boost function and vehicle balance system guarantee stable driving even on rugged sites and slopes. An automatic cruise function is configured to reduce operator fatigue during long-distance movement.Front dozer blade serves dual functions: stabilising the whole machine during heavy digging and simple ground levelling. Optimised chassis structure, heavy-duty drive axles and thickened wear-resistant tyres offer reliable ground adhesion. Strong bucket digging force and arm breakout force ensure efficient excavation on soil, gravel and soft rock.

✅️Precise, Smooth Intelligent Hydraulic Control

The integrated hydraulic system is finely tuned for wheel excavator characteristics. Valve assembly provides responsive and coordinated movements of boom, arm, bucket and swing, avoiding jerky actions. Priority control logic for swing and excavation improves continuous operation efficiency. The auxiliary hydraulic circuit comes factory-preinstalled for hydraulic breakers, log grapples, rock grapples, augers and quick couplers. Customers can realise multi-function operation with one machine to maximise return on investment.

✅️Spacious, Humanised & Safe Operating Cab

The fully sealed, noise-reduced pressurised cab effectively blocks dust and external noise. It is fitted with an air suspension shock-absorbing seat to relieve fatigue during long shifts. Large-area glass provides panoramic vision, together with rear-view and side-view cameras, displaying real-time surrounding conditions on the 8-inch colour monitor to eliminate operation blind zones.The central digital monitor clearly displays real-time machine data: engine speed, fuel consumption, hydraulic temperature, fault diagnosis alerts and maintenance reminders. All control levers and switches are arranged ergonomically for easy operation. Multiple safety configurations including wet multi-disc parking brake, anti-slip floor mat and emergency stop switch fully protect operators.

✅️Easy Maintenance & Long Service Life

DEVELON prioritises maintainability in structural design. All routine inspection and service points are centrally arranged on ground level, so technicians complete daily checks without climbing platforms. Extended replacement cycles for engine oil filters, fuel filters and hydraulic filters cut regular maintenance frequency and costs.Boom, arm and bucket adopt high-strength wear-resistant steel plate with reinforced welding on stress concentration areas. Critical hydraulic components, pipelines and joints use upgraded durable materials to resist impact and abrasion under continuous heavy-duty conditions, extending overall machine service life and maintaining high residual value.

✅️Reliable Brand Support & Global Service

DEVELON is a globally celebrated construction machinery brand evolved from Doosan, with proven market reputation worldwide. The DX150W-7B enjoys huge market stock, mature technical documentation and easily accessible spare parts compared with lesser-known OEM wheel excavators.We supply 100% brand-new original DX150W-7B wheel excavators. Every unit undergoes strict factory testing before delivery. Official factory warranty is provided. We can offer technical manuals, operation videos, spare parts catalogues and professional remote technical guidance to support customers’ long-term machine management.

Detail

☎️Contact us:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc