Powertrain Repair Services: Expert Dana Spicer Clark-Hurth Solutions
Equipment breakdowns destroy project schedules and budgets. When your powertrain fails, every hour of downtime means lost revenue, missed deadlines, and frustrated customers. Generic repair shops often lack the specialized knowledge to properly diagnose and fix complex hydro-mechanical systems, leading to repeat failures and extended downtime.
Hydro-Mechanical Specialties provides expert powertrain repair services exclusively for Dana Spicer Clark-Hurth equipment. With over fifty years specializing in this single product line, our certified technicians deliver reliable repairs that get your equipment back to work quickly and keep it running.
Why Equipment Operators Trust HMS for Powertrain Repair Services
General repair facilities often struggle with specialized off-highway equipment, lacking proper diagnostic tools, technical documentation, and component expertise. Your heavy machinery demands service providers who understand the unique requirements of Dana Spicer Clark-Hurth powertrains.
Professional powertrain repair requires specific capabilities:
- Specialized diagnostic equipment for accurate problem identification
- Factory-level technical knowledge preventing misdiagnosis and unnecessary repairs
- Proper testing facilities confirming repairs meet OEM specifications
- Component availability eliminating delays from parts sourcing
- Certified technicians trained on specific equipment models
- Quality control processes preventing comeback repairs
- Warranty support protecting your repair investment
Our exclusive Dana Spicer focus means your equipment receives expert attention from technicians who work on these systems daily.
Common Powertrain Problems We Solve
Equipment operators face various powertrain issues that impact productivity:
- Transmission slipping causing power loss and reduced performance
- Overheating problems leading to component damage and failures
- Unusual noises indicating internal wear or damage
- Fluid contamination destroying seals and bearings
- Control valve failures affecting shift quality and operation
- Torque converter inefficiency reducing power transfer and fuel economy
- Differential damage from overloading or poor maintenance
Our diagnostic expertise quickly identifies root causes, preventing unnecessary component replacement and reducing repair costs.
Comprehensive Powertrain Repair Services
HMS offers complete repair solutions for all Dana Spicer Clark-Hurth components,
backed by factory-authorized expertise and advanced facilities.
Torque Converter Repair & Rebuilding
Our torque converter services restore original performance through systematic rebuilding:
- Complete Disassembly & Inspection: Every component undergoes thorough evaluation using precision measuring equipment to identify wear patterns and failure points.
- Industrial Cleaning Process: Our specialized washing systems remove all contamination, preparing components for accurate inspection and preventing reassembly issues.
- Component Replacement: Worn turbines, stators, and pump assemblies are replaced with genuine Dana Spicer parts maintaining original specifications.
- Performance Testing: Rebuilt converters undergo comprehensive testing including stall speed verification, leak testing, and balance confirmation before shipment.
Transmission Repair Services
Our transmission expertise covers all Dana Spicer series from light-duty to mining-class units:
- Diagnostic Evaluation: Advanced testing equipment identifies specific failure points without unnecessary disassembly, saving time and money.
- Precision Rebuild Process: Certified technicians follow factory procedures replacing worn gears, bearings, seals, and clutch packs with genuine components.
- Valve Body Reconditioning: Control valve assemblies receive complete service including cleaning, inspection, and calibration to restore proper shift patterns.
- Final Testing & Calibration: Every rebuilt transmission undergoes load testing and calibration on specialized equipment before returning to service.
Need genuine parts for your repair project? Visit our comprehensive parts inventory for immediate availability.
Additional Powertrain Services
- Axle & Differential Repair: Complete rebuilding services for drive axles, differentials, and final drives including gear replacement and bearing adjustment.
- Hydrostatic Pump & Motor Service: Authorized OEM service for major hydrostatic manufacturers with factory-trained technicians and calibration equipment.
- Control System Repairs: Electronic and hydraulic control valve rebuilding, solenoid replacement, and system calibration for optimal performance.
- Core Exchange Programs: Reduce downtime with pre-rebuilt units available for immediate exchange, getting equipment operational faster.
Advanced Repair Capabilities & Equipment
Our service facility features specialized equipment supporting professional powertrain repairs:
- Magna Flux Testing Equipment: As one of only nine authorized Dana Spicer service centers with this technology, we detect internal cracks invisible to standard inspection methods.
- Industrial Washing Systems: Large-capacity cleaning equipment handles complete assemblies, removing contamination that causes premature failures.
- Precision Testing Stands: Load-testing equipment simulates real-world operating conditions, verifying repairs before equipment returns to service.
- Digital Documentation: Every repair includes comprehensive inspection reports with photographs documenting condition and work performed.
Industries We Serve with Powertrain Repairs
Our repair services support critical equipment across multiple sectors:
- Construction Equipment: Wheel loaders, bulldozers, motor graders, scrapers, and compactors rely on our expertise for maximum uptime.
- Mining Operations: Haul trucks, shovels, underground equipment, and support vehicles need reliable repairs for continuous production.
- Material Handling: Forklifts, container handlers, reach stackers, and port equipment require precise repairs for safe operation.
- Agricultural Machinery: Large tractors, combines, and specialized farming equipment benefit from our powertrain expertise.
- Railroad Equipment: Maintenance-of-way vehicles and specialized rail equipment depend on our repair capabilities.
- Industrial Applications: Custom machinery, specialty vehicles, and unique applications receive expert attention from our engineering staff.
Our Proven Repair Process
We follow systematic procedures maximizing repair quality and minimizing turnaround time:
- Initial Evaluation: Free inspection and diagnosis determines repair feasibility and provides accurate cost estimates before proceeding.
- Detailed Documentation: Digital photography and comprehensive reports document pre-repair condition and identified issues.
- Customer Authorization: Clear communication about required repairs, costs, and timelines before work begins.
- Professional Repair: Certified technicians perform repairs following factory procedures using genuine components.
- Quality Testing: Rigorous testing confirms repairs meet or exceed OEM specifications before shipment.
- Warranty Coverage: All repairs include warranty protection for parts and labor, providing peace of mind.
- Technical Support: Post-repair assistance helps optimize equipment performance and prevent future failures.
Benefits of Professional Powertrain Repair Services
- Reduced Operating Costs: Proper repairs eliminate repeat failures, minimizing long-term maintenance expenses and equipment downtime.
- Extended Equipment Life: Professional rebuilding restores original performance, adding years of productive service to your investment.
- Improved Reliability: Factory-specification repairs using genuine parts provide dependable operation in demanding conditions.
- Faster Turnaround: Specialized expertise and parts availability mean quicker repairs compared to general service facilities.
- Technical Expertise: Access to factory documentation, specialized tools, and experienced technicians others cannot match.
- Performance Optimization: Proper calibration and adjustment restore original efficiency, reducing fuel consumption and wear.
OEM Custom Drivetrain Solutions
Original Equipment Manufacturers requiring custom drivetrain repairs or modifications benefit from our engineering capabilities. With three engineers on staff, HMS designs and manufactures specialized solutions for unique applications.
Our OEM services include:
- Custom drivetrain system design and integration
- Prototype development and testing
- Small-batch manufacturing capabilities
- Reverse engineering for obsolete components
- Application engineering support
- Performance optimization consulting
Why Choose HMS for Powertrain Repair Services
Fifty years focusing exclusively on Dana Spicer Clark-Hurth products creates unmatched repair expertise. This specialization benefits your operation through:
- Deep product knowledge across all model years and applications
- Direct manufacturer relationships providing technical support
- Specialized test equipment matching factory capabilities
- Extensive parts inventory reducing repair delays
- Proven repair procedures developed through decades of experience
- Industry reputation for quality and reliability
- Commitment to fixing units right the first time
Ready to Restore Your Equipment's Performance?
Stop accepting repeated failures, extended downtime, and escalating repair costs. HMS provides the expert powertrain repair services your Dana Spicer Clark-Hurth equipment needs for reliable, long-term operation.
Our specialized knowledge, advanced facilities, and commitment to quality make HMS your trusted partner for powertrain repairs. From minor adjustments to complete rebuilds, we deliver solutions that keep your equipment productive.
Frequently Asked Questions About Powertrain Repair Services
Standard rebuilds typically require 5-7 business days after receiving your unit. Emergency service options can reduce turnaround to 2-3 days for critical equipment. Complex repairs or units requiring extensive parts may need additional time. We provide accurate timelines after initial inspection.
HMS provides limited field service for diagnostic evaluation and minor repairs. For major rebuilds requiring specialized equipment, we recommend shipping components to our facility. Our team can assist with removal and installation guidance to minimize equipment downtime.
All repairs include comprehensive warranty protection covering parts and labor. Standard warranty periods range from 6-12 months depending on the component and application. Extended warranty options are available for critical equipment requiring additional protection.
Our specialization focuses exclusively on Dana Spicer Clark-Hurth products, allowing us to maintain expert-level knowledge. For other manufacturers, we recommend specialized service providers. This focus benefits customers through deeper expertise and better repair outcomes.
Our engineering team can manufacture replacement components meeting original specifications when OEM parts are discontinued. We also maintain relationships with specialty suppliers for hard-to-find components. Our extensive inventory often includes new-old-stock parts for legacy equipment.