Providing Mobile services throughout Pennsylvania, including Harrisburg, Allentown, Hershey, Philadelphia, & more!
Breathe life into your heavy equipment with expert after-treatment system repairs. We offer services for your exhaust gas recirculation (EGR), diesel particulate filter (DPF), selective catalytic reduction (SCR), and diesel exhaust fluid (DEF).
How Often Should I Service My DPF?
Typically, DPF cleaning is recommended every 4,000 hours (differs per manufacturer) or when an ash reset is needed. Timely services prevent clogs, ensuring efficient exhaust filtration and preventing potential engine damage. Routine inspections guarantee your heavy equipment remains emission-compliant and performs at its best.
Signs of Aftertreatment System Issues
Watch out for warning signs like decreased engine performance, increased fuel consumption, or the dreaded check engine light. These indicators often signal issues with the after-treatment system, including the EGR, DPF, SCR, and DEF components. Prompt diagnostics are essential to identify and rectify issues.
Aftertreatment System Repairs and Services
EGR System Repair and Calibration: We specialize in diagnosing and repairing EGR system issues. We ensure optimal exhaust gas recirculation, reducing emissions and promoting fuel efficiency.
DPF/DOC Repair: Addressing diesel particulate filter (DPF) and diesel oxidation catalyst (DOC) issues is crucial. Our services include cleaning, regeneration, and replacement to maintain proper emission control.
DEF System Repair: Diesel exhaust fluid (DEF) is essential for SCR systems. Our technicians identify and repair DEF system malfunctions, ensuring accurate dosing for effective NOx reduction.
SCR Repair: Selective catalytic reduction (SCR) systems play a vital role in reducing NOx emissions. Our repairs cover SCR components, including the catalyst and injector, to maintain compliance with emission standards.
Areas We Serve / Hours of Operation
In addition to Halifax, SOS Heavy Equipment Repair offers repairs and services for those in the surrounding areas of Pennsylvania, including Harrisburg, Lebanon, York, Williamsport, Allentown, New Castle, Altoona, Mechanicsburg, Carlisle, Harrisburg, and more. For those located in these areas, our business hours are Monday to Friday from 7:00 AM to 5:00 PM.
Reach Out Today
If you need after-treament system services, reach out to SOS Heavy Equipment Repair. Our technicians specialize in EGR, DPF, SCR, and DEF repairs and services, ensuring your machinery runs efficiently and meets emission standards. Contact us today for reliable and efficient maintenance.
Our Repairs
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What our customers have to say
Sabrina Fite
"Recently started working with SOS for multiple pieces of equipment across Central PA. William is very professional, knowledgeable, timely, and attentive. Goes above and beyond for us! So lucky to have found SOS for our needs!"
Evan Mattos
"Engine repair, hydraulics, undercarriages; Deere, Cat, Bobcat, Terex; SOS has the knowledge/equipment to make all repairs in a timely and professional manner. NO CALLBACKS! Dealer style service, without the dealer pricing."
Victor Macri
"SOS Heavy Equipment Repair is my go to for any heavy equipment needs within the fleet. Customer service and quality of work is unmatched
Heavy Equipment Repair Services
SOS Heavy Equipment Repair offers our heavy equipment repairs in-shop in Halifax, PA, & via mobile service throughout Pennsylvania, including Harrisburg, Hershey, Lebanon, York, Williamsport, Allentown, New Castle, Altoona, Mechanicsburg, Philadelphia, & more.
Our business hours are Monday to Friday from 7:00 AM to 5:00 PM.