Official factory breakdown
Parts for SQ28 PRO
13 parts for the Concrete vibrator SQ28 PRO, with SIMAQ code, quantity per machine and spec where the manual provides it.
- Parts
- 13
- Wear items
- 0
- Manual
- SQ28PROOM-2026-A
6 codes in this breakdown are flagged with ⚠ because the factory manual repeats them or types letter O instead of zero. Confirm with support before ordering.
Engine maintenance
Honda GX160
The engine consumables replaced at every service. The spark plug is listed by its manufacturer reference, not the engine part number, because that one varies by variant.
- Spark plug
- BPR6ES (NGK) · W20EPR-U (DENSO)
- Plug gap
- 0,7–0,8 mm
- Engine oil
- SAE 10W-30, API SJ o superior
- Oil capacity
- 0,58 L
- Valve clearance (cold)
- Intake 0,15 ± 0,02 mm · Exhaust 0,20 ± 0,02 mm
For any other engine part, have the code stamped on the engine plate at hand: the same model has variants and part numbers differ between them. Send us that code and we'll confirm the part.
Exploded diagram
The number on the drawing is the same # in the table.
13 parts in the official breakdown.
| SIMAQ code | Part | Qty | Spec | Order |
|---|---|---|---|---|
| #1 | Motor | 1 | — | Order |
| #2 | M8 Safety Nut | 4 | — | Order |
| #3 | Protective Frame | 1 | — | Order |
| #4 | M8 Hex Bolt | 4 | — | Order |
| #5 | Lower Base | 1 | — | Order |
| #6Code to confirm | Japanese - Type Coupling Shaft | 1 | — | Order |
| #6Code to confirm | Danapac - Type Coupling Shaft | 1 | — | Order |
| #7Code to confirm | Japanese - Type Coupling Sleeve | 1 | — | Order |
| #7Code to confirm | Danapac - Type Coupling Sleeve | 1 | — | Order |
| #8Code to confirm | Japanese - Type Coupling Assembly | 1 | — | Order |
| #8Code to confirm | Danapac - Type Coupling Assembly | 1 | — | Order |
| #9 | M8×20 Hex Bolt | 4 | — | Order |
| #10 | Concrete Poker Vibrator | 1 | — | Order |
Breakdowns in the same family
Category: Concrete · All breakdowns