• Maxpreci Machines Private Limited

Engine Rebuilding Machines

MaxPreci Machines is a manufacturer of high precision engine rebuilding machines. The company"s state- of-the-art plant is equipped with a sophisticated design infrastructure, modern manufacturing equipment and systems for quality control through all stages of manufacture. The bed is of fine grained graded alloy casting, stress relieved after rough machining which ensures rugged and vibration free base. Accurately ground boring spindles of various sizes ensure fast change over tools to achieve varying boring range and accuracy. The tool setting micrometer is fixed in the main spindle housing to achieve accurate tool setting. Infinitely variable spindle feed combination achieves a better boring finish and accuracy. Other features: auto feed in both directions for table traverse; easy to operate the machine with ergonomically located controls; bore checking made easy from rear with bore gauge; and bore centering made with bore centering dial gauge. Technical details: minimum and maximum bore centre distance of the connecting rod - 80 450 mm; boring spindle speeds - 240, 320,470, 500, 630, 1000 RPM; boring range - 15 to 140 mm; feed both directions infinitely variable; bottom part traverse crosswise - 50 mm; table movement longitudinal - 300 mm; motor spindle speed (dual speed) - HP/KW/0.95/1.7 0.7/1.25 720/1420 RPM; motor spindle feed - 0.25 HP (DC); length of the machine - 1450 mm; width of the machine - 850 mm; height of the machine - 1850 mm; net weight (approx) - 725 kg; gross weight (approx) - 925 kg; and shipping volume 3 m3.