B-Atlas Boat Guide · CHBB-34-SE
CHB 34 Sedan
1977–1987
The CHB 34 is a sedan trawler and semi-displacement produced from 1977 to 1987. Typical examples use single inboard, diesel, and shaft. The recorded configuration includes a flybridge, 1 cabin, 4 berths, and 1 head.

- LOA
- 33′ 6″ / 10.21 m
- LWL
- 30′ 3″ / 9.22 m
- Beam
- 11′ 9″ / 3.58 m
- Draft
- 3′ 6″ / 1.07 m
- Hull behaviour
- Semi-Displacement
- Fuel
- Diesel
- Propulsion
- Shaft
- Engine configuration
- Single Inboard
- Displacement cruise
- 7 kn · 2.00 US gal/h / 7.57 L/h · 3.50 nm/US gal / 1.08 L/nm
- Faster / planing cruise
- Unknown
- Boat family
- Trawler
- Construction
- Taiwan-built fiberglass hull; early examples commonly include teak-over-plywood decks and extensive exterior teak
Best for
- Affordable classic Taiwan trawler with economical single-diesel operation and broad used-market availability
Trade-offs
- Build quality varies
- wet decks, leaking windows and aging tanks can dominate ownership cost
Known concerns
- No model-specific concern has been promoted to B-Atlas’s evidence threshold. This does not mean the model has no age-, condition- or hull-specific risks.
Inspection focus
- Confirm HIN, yard, importer and actual layout
- Moisture-map decks, cabin sides and flybridge
- Inspect windows and exterior teak
- Inspect steel or iron fuel tanks
- Inspect exhaust, shaft, rudder and steering
- Audit electrical and plumbing modifications
Continue researching
Related boat models
CHB 34 Double Cabin
33.5 ft · Semi-Displacement
CHB 34 Tri-Cabin
33.5 ft · Semi-Displacement
CHB 35 Sundeck
34.33 ft · Semi-Displacement
CHB 40 Double Cabin
40 ft · Semi-Displacement
Marine Trader 34 Sedan
33.5 ft · Semi-Displacement
Mainship 34 Diesel Cruiser
34 ft · Semi-Displacement
About this record
B-Atlas preserves uncertainty: missing information remains unknown rather than being treated as a negative. Specifications and guidance describe the model record; individual boats can differ by year, equipment, refit and condition.