Location
Panama / Americas
Project record
Panama Canal new TSHD acquisition planning
Damen Shipyards Group (representative TSHD class; no ACP supplier selected)
The Panama Canal Authority has closed a non-binding market survey for one potential 3,500-4,300-cubic-metre trailing suction hopper dredger. The requirement would extend an owner-fleet strategy demonstrated by ACP's earlier cutter-suction and backhoe-dredger acquisitions, but no current tender, budget, supplier, shipyard, value, or delivery programme is public.
Segment
Dredging
Status
Market survey closed; potential public procurement anticipated before end-2026 / Confirmed
Last checked
16 July 2026
Coverage
Related sectors
Dredging is the primary work classification. Related sectors connect this record to adjacent marine delivery and market coverage.
Subject index
Related subjects
These subject pages bring together related projects, technical articles, reports, and evidence methods.
Project anatomy
Contract scope and delivery roles
- Client / authority
- Panama Canal Authority (ACP)
- Delivery parties
- No shipyard or integrator selected; the current notice is a non-binding market survey
- Contract route
- ACP issued a voluntary, non-binding request for information to qualified shipyards and integrators for market survey, benchmarking, and planning. The document says a public procurement process is anticipated before the end of 2026, while expressly stating that the RFI is not an offer, request for offer, invitation, commitment to negotiate, or obligation to issue a solicitation or award a contract.
- Execution window
- Responses were due on 10 July 2026. ACP anticipated a possible public procurement process before the end of 2026, but the cited RFI gives no solicitation date, award date, build period, shipyard, delivery date, or contract value.
- Works package
- Potential acquisition of one new trailing suction hopper dredger with an aft bridge preferred, a confirmed 3,500-4,300-cubic-metre hopper, one starboard trailing suction pipe, maximum dredging depth of 30 metres at 45 degrees, valve-type bottom discharge, rainbow discharge, pump-out-to-shore capability, and a 24/7 operating concept. Revision 3.3 identifies dynamic positioning as required and asks the market to respond to ACP's current intended diesel-electric, azimuth-propulsion, and dual-bow-thruster configuration, plus trials, training, a possible digital twin, two years of spares, software and data rights, warranty, and long-term support.
- Marine interfaces
- ACP maintains a live navigation system across the Atlantic and Pacific entrances, lakes, Culebra Cut, anchorages, docks, and mooring stations. Its 2013 Culebra Cut record shows a mixed delivery model in which ACP-owned Mindi, Rialto M. Christensen, Quibian I, Thor, and Baru worked beside contractor plant from Jan De Nul and Boskalis. A new TSHD could add mobile excavation, transport, bottom-discharge, rainbow, and pump-out capability to that system, but the current RFI does not assign the vessel to a named reach, annual quantity, material profile, placement route, or capital campaign.
- Commercial evidence boundary
- The market survey reaches beyond hull size into the owner lifecycle: reference vessels, class, dynamic positioning, propulsion and thruster maintainability, factory and harbour tests, sea and Panama dredging trials, training, digital-twin options, software and data access, spares, warranty, long-term support, payment, securities, and delivery assumptions. ACP's US$95.920 million Quibian I cutter-suction-dredger award in 2008 and US$43 million backhoe-dredger award in 2011 show a precedent for formal international vessel procurement and internal fleet control. They do not establish the value, route, or outcome of the current TSHD concept.
Project timeline
Material developments
Dated events that changed scope, counterparties, delivery, commissioning or operating status.
Open this project in the Change LogMarket-survey response window reached its stated close
The RFI's submission deadline has passed, closing the stated market-input window. ACP has not publicly identified respondents or issued a formal solicitation, so the opportunity remains at planning rather than tender or award stage.
SourceRevision 3.3 fixed the market-survey vessel envelope
The revised document confirms a 3,500-4,300-cubic-metre hopper, one starboard pipe, 30-metre dredging depth, three discharge routes, dynamic positioning, and a current intended diesel-electric and azimuth-propulsion configuration, while preserving the non-binding procurement boundary.
SourceACP restated navigation-channel and floating-equipment maintenance as a core operating system
The anniversary record places navigation-channel, floating-equipment, lock, and dam maintenance inside a preventive-maintenance programme backed by more than B/.2 billion over the preceding five years. It establishes operating context, not a TSHD budget or procurement approval.
SourceCulebra Cut deepening closed with a mixed owner and contractor fleet
ACP reported 3.2 million cubic metres removed using five authority-owned units alongside Jan De Nul and Boskalis dredgers, demonstrating that internal plant and contracted capacity can operate as complementary delivery routes.
SourceACP awarded a US$43 million backhoe-dredger contract after international bidding
The award to IHC Engineering Business added a purpose-built 18-metre-depth, minimum 11-cubic-metre-bucket unit to ACP's fleet. It is a historic procurement precedent and does not identify the route or value of the current TSHD concept.
SourceACP awarded the US$95.920 million Quibian I cutter-suction-dredger contract
The formal international procurement replaced the 1942-built Mindi with a 12,000-kilowatt cutter-suction dredger intended for expansion and continuing maintenance. It proves a long owner-fleet strategy, not a current TSHD replacement decision.
SourceEvidence gap
What remains unverified
Outstanding evidence
- Formal solicitation and procurement timetable
- Funded scope and final hopper, pipeline, discharge, propulsion, DP, and automation specification
- Shipyard and integrator eligibility and evaluation criteria
- Design and dredging-system responsibility across shipyard, integrator, and OEMs
- Commercial terms, securities, payment milestones, data rights, warranty, spares, and training
- Factory, harbour, sea, and Panama dredging trials
- Award, construction, delivery, acceptance, and operational deployment
Sources and related records
Read featured analysis Methodology Submit a correction Project tracker
Source collections
Project sources 5
- Market Survey Questionnaire (RFI): New Trailing Suction Hopper Dredge - revision 3.3 Panama Canal Authority, 9 June 2026 revision metadata; responses due 10 July 2026
- Panama Canal celebrates 110 years of trust and progress Panama Canal Authority, 20 August 2024
- Panama Canal completes Expansion Program dredging in Culebra Cut Panama Canal Authority, 6 March 2013
- US$43 million contract awarded for new backhoe dredge Panama Canal Authority, 27 April 2011
- Panama Canal dredging into the future Panama Canal Authority, 17 March 2008