The Bomag BW174 AP-4i is a mid-size tandem vibratory roller engineered for professional asphalt compaction in road construction, urban development, and highway maintenance. With advanced compaction control, fuel-efficient performance, and BOMAG’s signature design reliability, the BW174 AP-4i delivers precision and productivity on every job.

Technical Specifications:

• Model: Bomag BW174 AP-4i

• Type: Tandem Vibratory Roller (Asphalt)

• Operating Weight: Approx. 10,000 – 10,300 kg

• Drum Width (Front/Rear): 1,680 mm

• Amplitude: Dual – Approx. 0.53 mm (high) / 0.26 mm (low)

• Centrifugal Force: Up to 75 kN

• Frequency: Up to 66 Hz

• Engine: Deutz TCD 3.6 L4 – 4-cylinder, water-cooled diesel

• Engine Output: Approx. 74.4 kW (100 hp)

• Emission Standard: EU Stage IV / EPA Tier 4 Final

• Steering Type: Articulated steering with crabwalk function

• Water Tank Capacity: Approx. 750 liters

• Drive System: Hydrostatic drive on both drums

Key Features:

• Tandem Vibration System: Delivers smooth and even compaction across the entire asphalt mat.

• ECOMODE Operation: Automatically adjusts engine output to reduce fuel use and noise emissions.

• BOMAG ECONOMIZER (Optional): Monitors and displays compaction progress in real-time.

• Split Drum Option (Available): Reduces surface tearing and improves mat quality on curves.

• Precision Water Spray System: Ensures full drum coverage to prevent asphalt sticking.

• Crab Steering Mode: Provides lateral offset for joint compaction and tight space maneuvering.

• Comfortable Operator Cabin: ROPS/FOPS protection, ergonomic seat, and intuitive control panel.

• Easy Maintenance: Ground-level service access and long maintenance intervals.

• Intelligent Compaction | High-Precision Asphalt Finishing | Efficient & Eco-Friendly

Ideal Applications:

• Urban road and residential paving

• Highway and motorway compaction

• Airport runway and taxiway surfacing

• Sports grounds, bike paths, and parking areas

• Repair and resurfacing of asphalt layers

Why Choose the Bomag BW174 AP-4i?

Final Thoughts:

The Bomag BW174 AP-4i is a versatile and highly efficient asphalt roller, designed for projects where precision, maneuverability, and environmental responsibility are key. From urban jobsites to high-volume highway paving, this machine brings BOMAG’s trusted engineering to the forefront of compaction excellence.

Finish strong. Compact smart. Trust the performance of the Bomag BW174 AP-4i.

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