Manitowoc MLC150-1 Lubrication Manual
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- Operator's manual (254 pages) ,
- Service maintenance manual (206 pages)
Table of Contents
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Lubrication Symbols ............................................................................................................................................................2
General Lubrication .............................................................................................................................................................2
Lubrication Intervals ............................................................................................................................................................2
Over-Lubrication ..................................................................................................................................................................3
Lubrication Tips ...................................................................................................................................................................3
Water in Hydraulic Oil ..........................................................................................................................................................3
Oil Can Points......................................................................................................................................................................3
Wire Rope Lubrication .........................................................................................................................................................3
Cylinder Rod Lubrication .....................................................................................................................................................4
Environmental Protection ....................................................................................................................................................4
Reference Instructions.........................................................................................................................................................4
Hydraulic Filter Replacement...............................................................................................................................................4
Lubrication Points ................................................................................................................................................................4
CraneLUBE .........................................................................................................................................................................4
Approved Lubricants: Normal Factory Fill............................................................................................................................5
Approved Lubricants: Arctic Package Option ......................................................................................................................5
Fluid Capacities ...................................................................................................................................................................6
Engine Components ............................................................................................................................................................7
Upperworks and Lowerworks Lubrication..........................................................................................................................10
Prior to Use When Crane is Assembled............................................................................................................................9
Daily or Every 8 Hours of Engine Operation or (whichever comes first)..........................................................................11
Weekly or Every 40 Hours of Engine Operation (whichever comes first) ........................................................................13
After First 200 Hours of Engine Operation ......................................................................................................................15
Monthly or Every 200 Hours of Engine Operation (whichever comes first) .....................................................................15
Quarterly or Every 500 Hours of Engine Operation or (whichever comes first) ...............................................................17
first).................................................................................................................................................................................17
Semi-Annually or Every 500 Engine Hours of Operation or (whichever comes first).......................................................17
Semi-Annually or Every 1000 Engine Hours of Operation or (whichever comes first).....................................................17
Every 4500 Hours of Engine Operation ..........................................................................................................................17
Boom Rigging Lubrication .................................................................................................................................................18
Quarterly or Every 250 Hours of Engine Operation (whichever comes first) ...................................................................19
Yearly or Every 2000 Hours of Crane Operation (whichever comes first) .......................................................................19
Luffing Jib Rigging Lubrication...........................................................................................................................................20
Each Time Boom and Lugging Jib Lowered/Raised .......................................................................................................21
Quarterly or Every 250 Hours of Engine Operation (whichever comes first) ...................................................................21
Yearly or Every 2000 Hours of Crane Operation (whichever comes first) .......................................................................21
THE ORIGINAL LANGUAGE OF THIS PUBLICATION IS ENGLISH
© 2021 Manitowoc
Published 07/20/21
LUBRICATION GUIDE
Model MLC150-1
TABLE OF CONTENTS
F2321-1
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Table of Contents
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Summary of Contents for Manitowoc MLC150-1
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Page 1: Table Of Contents
LUBRICATION GUIDE Model MLC150-1 TABLE OF CONTENTS Lubrication Symbols ................................2 General Lubrication ................................2 Lubrication Intervals ................................2 Over-Lubrication ..................................3 Lubrication Tips ...................................3 Water in Hydraulic Oil ................................3 Oil Can Points..................................3 Wire Rope Lubrication .................................3 Cylinder Rod Lubrication ..............................4 Environmental Protection ..............................4 Reference Instructions.................................4... -
Page 2: Lubrication Symbols
• Function hours are shown in the Function Hours Screen maintenance equipment has been removed. of the main display (see the MLC150-1 Main Display Manual for instructions). GENERAL LUBRICATION This Lubrication Guide identifies the lubrication points and intervals for this crane. -
Page 3: Over-Lubrication
A parts. high-quality wire rope lubricant is available from the • Avoid introducing dirt into reservoirs. Carefully clean the Manitowoc Crane Care Lattice Team. area around dipsticks, level plugs, fill plugs, and breathers before removing them. Casing filled with •... -
Page 4: Cylinder Rod Lubrication
Refer to the Lube and Coolant Product Guide after this See the MLC150-1 Service Manual for detailed information publication for lubricant container sizes and part numbers. on specific maintenance checks and procedures. HYDRAULIC FILTER REPLACEMENT For instructions, refer to Section 2 of the MLC150-1 Service Manual. F2321-4 Published 07/20/21... -
Page 5: Approved Lubricants: Normal Factory Fill
LUBRICATION GUIDE APPROVED LUBRICANTS: NORMAL FACTORY FILL For use down to -23°C (-10°F) Table 1 Lubricant Description Specification Manitowoc Part / Spec No. EP Multi-Purpose Grease Mobilux N.L.G.I. EP #2 Grease 471197 Synthetic Gear Oil Mobil Delvac 80W-140 Synthetic A13890... -
Page 6: Fluid Capacities
LUBRICATION GUIDE MLC150-1 QUICK-DRAIN DRAINER ASSEMBLY assembly shown in Figure 3. The quick-drain drainer assembly is stored in the parts box supplied with the crane. When the quick-drainer drain assembly is attached to a quick-drain valve, an internal check valve is opened allowing the fluid to drain into a suitable container. -
Page 7: Engine Components
MLC150-1 LUBRICATION GUIDE ENGINE COMPONENTS View at Left Rear Corner of Upperworks with Enclosure Removed got Clarity Item Description Required Service DEF Tank Engine Oil Fill Cap Engine Oil Dipstick Coolant Fill Cap Coolant Level Gauge See the Engine Manufacturer’s Manual for service intervals. - Page 8 LUBRICATION GUIDE MLC150-1 UPPERWORKS AND LOWERWORKS LUBRICATION FIGURE 5 F2321-8 Published 07/20/21...
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Page 9: Prior To Use When Crane Is Assembled
MLC150-1 LUBRICATION GUIDE Item Description Required Service Prior to Use When Crane is Assembled Jacking Cylinder Pivot Pins Grease 2 fittings each jacking cylinder. Thoroughly clean and apply Dry Moly Spray Lube or an equivalent anti-seizing compound to all machined surfaces of the carbody and the crawlers —... -
Page 10: Upperworks And Lowerworks Lubrication
LUBRICATION GUIDE MLC150-1 UPPERWORKS AND LOWERWORKS LUBRICATION FIGURE 6 F2321-10 Published 07/20/21... -
Page 11: Daily Or Every 8 Hours Of Engine Operation Or (Whichever Comes First)
MLC150-1 LUBRICATION GUIDE Item Description Required Service Daily or Every 8 Hours of Engine Operation or (whichever comes first) See NOTE 1 Check level on main display in cab. See NOTE 2. If required, Fuel Tank Fill Cap (under cover) fill with specified low-sulfur diesel fuel. - Page 12 LUBRICATION GUIDE MLC150-1 FIGURE 7 F2321-12 Published 07/20/21...
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Page 13: Weekly Or Every 10 Hours Of Function Operation Or Every 20 Hours Of Engine Operation (Whichever Comes First)
MLC150-1 LUBRICATION GUIDE Item Description Required Service Weekly or Every 10 Hours of Function Operation or Every 20 Hours of Engine Operation (whichever comes first) Swing Gearbox Sight Gauge Check level. Oil should be at center of gauge. Fill to proper level with specified gear oil. - Page 14 LUBRICATION GUIDE MLC150-1 Drum 4 shown. Drums 1 and 2 similar. FIGURE 8 F2321-14 Published 07/20/21...
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Page 15: After First 200 Hours Of Engine Operation
MLC150-1 LUBRICATION GUIDE Item Description Required Service After First 200 Hours of Engine Operation Crawler Gearbox Drain Plug (both crawlers) Drain and refill with specified gear oil. See NOTE Drum 1, 2, 4 Gearbox Quick-Drain Valve Drain and refill with specified gear oil (see... - Page 16 LUBRICATION GUIDE MLC150-1 FIGURE 9 F2321-16 Published 07/20/21...
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Page 17: Quarterly Or Every 500 Hours Of Engine Operation Or (Whichever Comes First)
MLC150-1 LUBRICATION GUIDE Item Description Required Service Quarterly or Every 500 Hours of Engine Operation or (whichever comes first) Batteries (qty 2) (see NOTE Clean and inspect. Check electrolyte level. Semi-Annually or Every 200 Hours of Function Operation or Every 1000 Hours of Engine Operation (whichever comes first) -
Page 18: Boom Rigging Lubrication
LUBRICATION GUIDE MLC150-1 BOOM RIGGING LUBRICATION FIGURE 10 F2321-18 Published 07/20/21... -
Page 19: Quarterly Or Every 250 Hours Of Engine Operation (Whichever Comes First)
MLC150-1 LUBRICATION GUIDE Item Description Required Service Weekly or Every 40 Hours of Operation (whichever comes first) Universal Anchor Joint (2 fittings if equipped) Grease. Jib Point Sheave Grease. Upper Boom Point (1 fitting, optional) Grease. Quarterly or Every 250 Hours of Engine Operation (whichever comes first) Hook-and-Weight Ball Swivel (1 fitting) Grease. -
Page 20: Luffing Jib Rigging Lubrication
LUBRICATION GUIDE MLC150-1 LUFFING JIB RIGGING LUBRICATION F2321-20 Published 07/20/21... -
Page 21: Each Time Boom And Lugging Jib Lowered/Raised
MLC150-1 LUBRICATION GUIDE Item Description Required Service Each Time Boom and Lugging Jib Lowered/Raised Jib Point Rollers (1 fitting each) Grease each. Universal Anchor Joint (2 fittings if equipped) Grease both. Jib Hinge Pins (1 fitting each) Grease both. Quarterly or Every 250 Hours of Engine Operation (whichever comes first) Hook-and-Weight Ball Swivel (1 fitting) Grease. - Page 22 LUBRICATION GUIDE MLC150-1 THIS PAGE INTENTIONALLY LEFT BLANK F2321-22 Published 07/20/21...