Superbolt (Nord-Lock)
Marine Bolt Tensioner
Hydraulic bolt tensioner for main engine cylinder head, crosshead, and main bearing bolts.
M36-M200, up to 2000 bar
Capacity
Workshop / Maintenance Tools
Medium
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
type
Hydraulic Bolt Tensioner
⚠️ Typische Ausfälle
- ● Pump pressure relief valve drift
- ● Hose coupling leakage
- ● Piston seal wear
- ● Pressure gauge inaccuracy
🔍 Service & Wartung
Critical for main engine bolt tensioning to correct values. Calibrate pump gauge annually. Replace hoses every 5 years.
📦 Verschleißteile
Spare parts data being added…
Ersatzteile über Superbolt (Nord-Lock) oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
Equipment-Model #1289
· ✓ still in production