When a crankshaft develops wear, scoring, or journal damage, engine performance begins to suffer—and if left untreated, total failure may follow. Across Africa’s demanding industrial, marine, and power generation sectors, crankshaft grinding repair is the fastest and most reliable method to restore precision and extend engine life.
At Panesar Crankshaft Centre, we specialize in crankshaft grinding repair services throughout Africa, delivering high-accuracy results in our workshop or directly at your engine site.
What Is Crankshaft Grinding Repair?
Crankshaft grinding is the process of reprofiling worn or damaged crankpins and main journals. Using specially calibrated grinding tools, material is removed in controlled passes until factory tolerances are restored.
The journals are then polished and measured to ensure:
- Correct diameter and roundness
- Uniform oil clearance
- Surface finish for bearing compatibility
- Elimination of taper, ovality, and heat damage
Common Issues Repaired by Crankshaft Grinding
- Bearing seizure or scoring
- Crankpin blueing due to overheating
- Tapered or out-of-round journals
- Journal surface cracks or pitting
- Vibration and noise due to imbalance
Instead of replacing the entire crankshaft, grinding can restore full function quickly and cost-effectively.
Industries We Serve Across Africa
Our crankshaft grinding repair services support:
- Diesel and gas power plants
- Marine engines and auxiliary generators
- Mining and earthmoving machinery
- Oil & gas engines and compressors
- Heavy industrial manufacturing equipment
From coastal ports to remote mining camps, we deliver grinding solutions where they’re needed most.
Onsite and Workshop Repair Options
At Panesar Crankshaft Centre, we offer:
- In situ crankshaft grinding – We bring portable equipment to your engine, eliminating the need for removal or transport
- Workshop-based grinding – For fully removed crankshafts requiring extensive restoration
All grinding work is followed by precision polishing, dimensional verification, and hardness testing.
Benefits of Crankshaft Grinding Repair
- Restore crankshaft to OEM specifications
- Prevent future bearing failures and engine damage
- Reduce vibration, improve oil film control
- Save time and cost versus replacement
- Support long-term engine reliability
Why Choose Panesar Crankshaft Centre?
- Decades of experience with crankshaft grinding and repair
- Certified technicians and portable in situ grinding units
- Quick response across African countries
- Accurate journal finishing and comprehensive inspection
- Trusted by leading power, marine, and industrial operators
Precision Grinding That Keeps Africa’s Engines Moving
At Panesar Crankshaft Centre, we help clients avoid costly downtime through expert crankshaft grinding repair services. Whether your crankshaft is in a marine engine, generator, or industrial machine—we restore performance and extend operational life.
Need urgent crankshaft repair?
Get in touch today to schedule a crankshaft inspection and grinding service—on-site or in our workshop.
Panesar Crankshaft Centre — Precision grinding repairs for Africa’s most critical rotating equipment.