WARNING Continued • • THIS EQUIPMENT SHOULD NOT BE OPERATED BY ANYONE UNDER THE AGE OF 18. LIMITED WARRANTY WARRANTY: WARRANTY ADJUSTMENTS: Morley Equipment Company 41161 Sandalwood Circle, Murrieta, CA 92562 (951) 894-5558 EXCLUSIONS FROM WARRANTY:...
M48 SAW INFORMATION This Manual provides the basic instructions for the operation and maintenance of the M48 concrete saw. All saw manuals are also available for download on our website at www.morleysaws.com. An engine manual is also provided with each saw.
To adjust or replace the belts, loosen the 1/2” “pinch” bolts, one on either side at the front of the motor base plate, and the two 5/8" bolts that run vertical at the front of the motor plate. This allows the motor to be raised or lowered, loosening the belts for replacement or tensioning.
Model and Serial Number if possible when ordering parts. QUESTIONS AND CONCERNS: Should you have any questions relative to the operation or servicing of your equipment, do not hesitate to contact Morley Equipment Company at (951) 894-5558; or Email us at morleyequipco@gmail.com. A Parts List for the saw is also available online at www.morleysaws.com.
FRAME CONSOLE Continued: PART# REQUIRED DESCRIPTION 6124-48 Fuel Tank Hold-down Strap ENGINE 7100-48 Hyundai 1.6-Liter, Gas 7101-48 Bellhousing 7102-48 Output Shaft/Drive Assembly 20000-48 Bearing - 6208 7102-C Output Drive Shaft 7102-D BoWex Male Coupler 7102-DG BoWex Female Coupler 7103-48 Air Filter 7104-48 Air Filter Element 4183-48...
Page 10
CONSOLE PART# REQUIRED DESCRIPTION 9124-48 Tachometer 9101-48 Emergency Shutoff Switch, ABB 9106-48 Ignition Switch 9117-48 Throttle Switch 9104-48 Engine Service Indicator Light 9113-48 Console Sticker Set RAISE FLOW CONTROL VALVE Inside the rear access panel above the radiator on the left side is a needle valve that allows you to adjust the raising speed.
Page 11
M44D/M48 3-SPEED GEARBOX OPERATION Gear (Low) Gear (Low) Gear (High) 2.25:1 1.5:1 GEAR SELECTION To change gears, move the gear selector lever while slightly rotating the spindleshaft. This allows the gears to mesh prop- erly. Never change gears with the engine running.
Page 12
RAISE/LOWER VALVE ADJUSTMENT From time to time your Raise/Lower Assembly may need some minor adjustments. If your saw creeps down when the R/L Lever is returned to it's “neutral” position after being raised, the needle valve is not closing completely. Needle valves wear over time.
Need help?
Do you have a question about the M48 and is the answer not in the manual?
Questions and answers