Custom Stern Pulpits for Marine Vessels
Complex multi-tube stern frameworks with integrated swim platform supports, boarding ladder provisions, and marine-grade finishing. Precision tube bending and structural welding for demanding aft applications. Upload STEP/IGES/DWG — 48h DFM & quote.
Accepted Formats: STEP · IGES · DWG · SLDPRT · PDF
Engineering & Design Support
Stern pulpits must integrate with transom geometry, support boarding loads, and accommodate accessories like swim platforms and ladders. Our engineering review ensures all interfaces are correctly specified before fabrication.
We analyze load paths, joint stress concentrations, and mounting interface geometry to optimize structural performance and manufacturing efficiency.
- Transom profile and mounting locations
- Swim platform integration requirements
- Ladder and accessory mounting points
- Material and finish preferences
- Load requirements (boarding, seating, equipment)
Workflow: Upload design → 48h feedback → Quote with DFM notes → Prototype or production run
Fabrication Capabilities
Integrated tube processing delivers complete stern pulpit assemblies. Custom fixtures ensure consistent transom fit and weld quality across production quantities.
Multi-Plane Tube Bending
CNC mandrel bending creates complex 3D curves for stern rail geometry while maintaining structural integrity and consistent wall thickness.
Precision Joint Cutting
Laser tube cutting produces clean miter joints and mounting interfaces for seamless assembly with transom and deck structures.
Load-Bearing Welding
TIG welding with full penetration creates joints rated for boarding loads, outboard motor brackets, and swim platform integration.
Materials & Surface Finishing
Marine-Grade Materials
316 Stainless Steel — Industry standard for stern pulpits. Superior corrosion resistance and structural strength for boarding loads and accessory mounting.
6061-T6 Aluminum — Weight-optimized option with anodized finish for corrosion protection. Suitable for performance vessels and racing applications.
Finishing Options
- Mirror polish for premium stainless steel appearance
- Brushed satin finish for reduced maintenance
- Type II/III anodizing for aluminum structures
- Powder coating for color matching with vessel trim
All finishes engineered for long-term saltwater exposure and UV stability.
Quality & Dimensional Accuracy
Every stern pulpit undergoes dimensional verification against transom templates and load-path inspection before shipping. Fixtures ensure consistent fit across batches.
Precision Standards
- Tube bending:angular deviation ≤ 0.3–0.5°
- Laser cutting:±0.05–0.1 mm
- Transom interface:±1.0 mm (template-verified)
- Weld assembly:±0.5–1.0 mm (fixture-controlled)
Quality Documentation
FAI reports, dimensional inspection logs, weld inspection records, and material certifications available on request.
Process Control: Transom-matched fixtures maintain interface geometry and weld positioning across all production units.
Related Capabilities
Tube Fabrication
Laser cutting, CNC bending, flaring, and precision welding for tube structures.
Sheet Metal Fabrication
Laser cutting, press brake bending, stamping, and enclosure assembly.
CNC Machining
Precision milling, turning, and prototyping for complex geometries.
Welding & Assembly
TIG, MIG, laser welding with complete mechanical assembly services.
Surface Finishing
Powder coating, anodizing, polishing, and plating for corrosion protection.
Tooling Quality & Automation
Custom tooling, CMM inspection, and process automation solutions.
Manufacturing Process Gallery
See our stern pulpit fabrication process—complex tube bending, fixture-controlled welding, and marine-grade surface finishing.
Related Products
Quality & Dimensional Accuracy
Every stern pulpit undergoes dimensional verification against transom templates and load-path inspection before shipping. Fixtures ensure consistent fit across batches.
Precision Standards
- Tube bending:angular deviation ≤ 0.3–0.5°
- Laser cutting:±0.05–0.1 mm
- Transom interface:±1.0 mm (template-verified)
- Weld assembly:±0.5–1.0 mm (fixture-controlled)
Quality Documentation
FAI reports, dimensional inspection logs, weld inspection records, and material certifications available on request.
Process Control: Transom-matched fixtures maintain interface geometry and weld positioning across all production units.
Why Partner with X-KPR
Stern pulpits require precise transom fit and structural integrity. X-KPR combines engineering expertise, integrated manufacturing, and quality systems for production-ready results.
Engineering-First Approach
DFM feedback within 48h evaluates load paths, transom interface geometry, and integration points. We optimize for manufacturability and structural performance.
Fixture-Controlled Quality
Custom welding fixtures ensure consistent geometry across production runs. Every stern pulpit matches your transom profile precisely.
Complete Integration
Tube cutting, bending, welding, and finishing under one roof. We coordinate all processes for efficient delivery of complete stern assemblies.
Frequently Asked Questions
What materials are recommended for stern pulpits?
Can you integrate swim platform and ladder mounting?
How do you ensure fit with existing transom geometry?
What is the typical lead time for stern pulpits?
Do you provide matching bow pulpits?
Request a Quote
Provide your stern pulpit design, transom profile, and integration requirements. We'll return DFM feedback and a detailed quote within 48 hours.
Accepted: STEP · IGES · DWG · SLDPRT · PDF
Request a Quote
Upload your designs and tell us about your project. We'll return DFM feedback and a detailed quote within 48 hours.