Develon has introduced the DD100 dozer, a machine positioned at the top of its class for operating weight and horsepower. Designed for residential, light commercial and road construction, the DD100 is targeted at fine grading applications, with the manufacturer citing a strong power-to-weight ratio that delivers greater tractive effort compared with other machines in the under-140hp category.
Productivity centres on a 6-way variable angle pitch blade that allows operators to lift, tilt and angle the blade for precise grading. Customers can choose between a standard 2.22m³ blade or an optional 2.58m³ capacity blade. Two-way mechanical blade pitch adjustment provides control over digging angle, while a blade shake feature helps clear material build-up.
On the technology side, a 2D grading system option simplifies precision grading for less experienced operators. For higher accuracy, a 3D machine guidance and control option developed in partnership with Trimble, Leica and Topcon uses GPS technology and an additional in-cab monitor. Electrohydraulic controls come as standard, allowing operators to customise the machine’s responsiveness to match their preferences and experience level.
Develon says the DD100 offers the best visibility in its class, thanks to a narrow front engine compartment design that improves the operator’s view of the blade and work area. Enhancements include a hidden engine pre-cleaner, a rear-mounted electronic cooling system, low-profile front cab pillars and all-glass doors. A standard rearview camera is also fitted.
The operator station includes an air-suspension seat and cab suspension system, along with a heating and cooling system. Defrost vents for the front and door glass improve visibility, while high-illumination LED lighting supports work in low-light conditions.
Powering the DD100 is a 3.4-litre D34 diesel engine meeting Stage V emissions standards. An eco mode can reduce fuel consumption by up to 5% in lighter operating conditions by lowering pump power output, while auto idle and auto engine shutdown further reduce fuel use during periods of inactivity.
The machine comes with piping for an optional ripper attachment with parallel linkage that maintains a consistent angle to the ground, allowing operators to break up hard materials before grading or assist with erosion control work. An optional towing drawbar enables the dozer to move equipment around the jobsite.
The undercarriage system uses a combination of single- and dual-flange rollers to enhance component life, while customers can select general-purpose or full track guards depending on jobsite conditions. Maintenance features include a compact in-line pre-cleaner integrated with the air cleaner, accessible undercarriage service points, a high-performance fuel water separator and dual fuel filters, and a rear-mounted cooling system with a reversible fan.
The DD100 has a gross horsepower rating of 122hp (91kW), an operating weight of 11.6 tonnes with LGP and ripper, blade capacity of 2.2–2.6m³, and a maximum travel speed of 9km/h. The cab is ROPS/FOPS certified.
Images: Develon
