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Catalog / Compaction / Ride-On Rollers / Smooth Drum Soil Compactor
Wacker Neuson

RD 12

21 hp
Engine power
2,963 lb (1,344 kg)
Operating weight
3,400 lbf
centrifugal force
22 in (55.9 cm)
drum diameter
35.4 in (89.9 cm)
drum width
6.3 US gal
fuel tank capacity

Equivalent across brands

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Comparable machines from other manufacturers, scored on normalised, manufacturer-sourced specs.

ModelMatchEngine powerOperating weightcentrifugal force
Dynapac 1000 81% 24 hp3,858 lb (1,750 kg)-
Ammann ARS 150 71% 10 hp2,778 lb (1,260 kg)-
Volvo DD25B 69% 25 hp5,512 lb (2,500 kg)-
Mikasa Sangyo MRH-700GS 53% 12 hp1,499 lb (680 kg)-
Ammann ARW 65-S 51% 9 hp1,790 lb (812 kg)-
Ammann ARW 65 51% 9 hp1,790 lb (812 kg)-

Documents

Datasheet ↓
Official ✓ Verified source Jul 2026
Operator Manual ↓
Official ✓ Verified source Jul 2026
Service Manual ↓
Official ✓ Verified source Jul 2026

Full specifications

Ground clearance (lateral)2 inches

Every figure is traced to the manufacturer’s published data. ↗ opens the source.

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