The Annual Record of the Harrowdene Motor Club — “Every Lap Entered by Hand.”
Entries and entrants stop type to consult the ledger stop
Hydraulic cylinder drift troubleshooting from a retired Cat field engineer: find leaking valves, worn seals, load checks, and unsafe faults before failure.
Excavator hydraulic pump repair starts with diagnosis, not parts swapping. Learn field-tested checks, safety steps, costs, and when to call a qualified...
Hydraulic pump repair vs rebuild explained by a retired Cat field engineer. Learn failure signs, costs, shop checks, and how to choose the right fix.
AW32 vs AW68 hydraulic oil explained by a retired Cat field engineer: compare viscosity, cold starts, heat control, pump protection, and safe equipment choices.
Hydraulic pump making whining noise? Learn the field-tested causes, safe checks, contamination clues, and repair steps that prevent costly equipment downtime.
Hydraulic pump not building pressure? Use Ray Bowen’s field-tested checks for air leaks, worn components, contamination, and safe repairs before you lose a...
Small crawler crane advice from a retired Cat field engineer: compare lift charts, ground pressure, transport, maintenance, rental costs, and jobsite safety.
kenworth is discontinuing the w900 t800w and c500 trucks: what buyers, fleets, and owner-operators should check before parts, lead times, and resale tighten.
Wood chipper commercial buyers need a tough, safe machine. Learn how to size it, maintain it, and keep crews productive on tree jobs and cleanup calls.
Rock wheel trencher tips from the field: learn where it earns, how to set teeth and depth, maintain the wheel, and know when hard rock needs a different plan.
truck tire air pressure mistakes cook casings, waste fuel, and cause downtime. Learn the field checks that keep haul and service trucks rolling.
Underengine enhancing design and construction lessons from the pit: belly pans, hose routing, and service access that cut downtime and repair bills fast.