Head to head
Ammann ATR 66 vs Wacker Neuson WP1550A
The Ammann ATR 66 is a petrol vibratory rammer for trench and confined-space compaction. The Wacker Neuson WP1550A is a petrol single direction vibratory plate for paving and small groundworks.
Last reviewed 6 October 2026
Specifications side by side
| Ammann ATR 66 | Wacker Neuson WP1550A | |
|---|---|---|
| Weight | 66 kg | 94 kg |
| Centrifugal force | 22 kN | 15 kN |
| Working width | 280 mm | - |
| Engine power | 2.7 kW | - |
| Plate width | - | 500 mm |
| Working speed | - | 29 m/min |
Sources: Ammann ATR 66, Wacker Neuson WP1550A. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ATR 66 if...
A petrol rammer for trench backfill, pipe surrounds and compaction against walls and kerbs. Utility crews and groundworkers use rammers like this where a plate cannot fit.
Full ATR 66 specifications →Buy or hire the WP1550A if...
A compact forward plate for block paving, paths, patios and shallow granular bases. Light enough for landscapers and small contractors to move between jobs in a van or trailer.
Full WP1550A specifications →Common questions
What is the difference between the Ammann ATR 66 and the Wacker Neuson WP1550A?
The Ammann ATR 66 is a petrol vibratory rammer for trench and confined-space compaction; the Wacker Neuson WP1550A is a petrol single direction vibratory plate for paving and small groundworks.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.