Page 1
Maintenance Manual M0810JE Mast Mobile Elevating Work Platform △ WARNING Before operation and maintenance, the drivers and service personnel shall always read and thoroughly understand all information in this manual. Failure to do so may result in, fatal accidents or personal injury.
Page 2
L i n g o n g H e a v y M a c h i n e r y C o . , L t d . Add: 12th Floor, Building 3, Lushangguoaocheng, 9777 Jingshi Road, Lixia District, Jinan, China Tel: 86-0531-67605017 Technical service: 86-0531-67605017 Web: www.LGMG.com.cn Sales of accessories: 86-0531-67605016...
Maintenance Manual of Mast Mobile Elevating Work Platform Foreword Thank you for choosing to use this Mobile Elevating Work Platform from LGMG. This machine is designed according to AS/NZS 1418.10:2011+A1:2017. The information specified in this manual is intended for the maintenance and adjustment data of this machine for its’ intended purpose.
Maintenance Manual of Mast Mobile Elevating Work Platform Safety Notices The operator shall understand and abide by the current national and local safety regulations. If such regulations are not available, the safety instructions in this manual shall prevail. Most accidents are caused by failure to obey operation and maintenance specifications of the machine. To avoid unnecessary accident, please read and follow all warnings and precautions in this manual and on the machine before operation or maintenance.
Page 6
Maintenance Manual of Mast Mobile Elevating Work Platform...
Maintenance Manual of Mast Mobile Elevating Work Platform to remove the ring, watch and other △ WARNING: Observe the ornaments before the work. regulations Risk of personal injury: The operator can only perform the The battery electrolyte is corrosive. regular maintenance items specified Avoid touching the spilled electrolyte in this manual.
Maintenance Manual of Mast Mobile Elevating Work Platform 1.2 Checking the Hydraulic Oil Level Proper hydraulic oil level is crucial in operating the machine. If the hydraulic oil is at an improper level, the hydraulic components will be damaged. Through a daily inspection, the inspector can determine the hydraulic oil level change which indicates that the hydraulic...
Maintenance Manual of Mast Mobile Elevating Work Platform Grade Brand Rando MV32 Chevron Inspection interval Inspection item △ Daily or every 2 h CAUTION: Do not top off with Monthly or every 25 h Quarterly or every 50 h A+B+C incompatible hydraulic fluids.
Maintenance Manual of Mast Mobile Elevating Work Platform maintenance cycle. The steering knuckle and slewing bearing should be lubricated monthly to ensure that the equipment meets the operating requirements. 1.5 Maintenance Inspection Report 1) Maintenance inspection report covers all maintenance inspection items.
Maintenance Manual of Mast Mobile Elevating Work Platform 1.6 PDI Report Y=Pass N=Fail 1.6.1 Basic Principles R=Repaired Checklist A Dealers are obliged to complete PDI. A-1 Checking the manuals and labels Priority should be given to PDI before each A-2 Pre-operation inspection product is delivered.
Maintenance Manual of Mast Mobile Elevating Work Platform Afterwards, mark the R column. 1.7 Maintenance Inspection Report △ CAUTION: Daily or every 2 h Record each inspection in a report. Monthly or every 25 h Select the appropriate checklist Quarterly or every 50 h A+B+C according to the inspection items.
Page 15
The 30-day maintenance is a one-time Notice: To replace the manuals or labels, please maintenance after the first 30 days or 25 hours of contact LGMG. machine operation. After this step, proceed to the maintenance items on the checklist. Perform the following maintenance:...
Maintenance Manual of Mast Mobile Elevating Work Platform For example: not corroded. B-3 Checking the tires and hubs △ CAUTION: Adding terminal 1.9 Steps for Checklist B protectors or applying anti-corrosion sealant may avoid corrosion of the Checking the battery battery cable connectors.
Page 17
Result: the specific liquid gravity difference operation, please contact the after-sales between the battery cells is greater than 0.1 service department of LGMG. or the specific liquid gravity of more than one battery cell is less than 1.217. In such case, Checking the wires please replace the battery.
Page 18
Maintenance Manual of Mast Mobile Elevating Work Platform safe operation and superior performance of the Harness connectors connected to the machine. Failure to find and replace the burned, platform scratched, corroded or bent wires will lead to an Check the free coating of insulating oil unsafe operating environment, causing damage applied to the following parts: to the machine parts.
Page 19
Maintenance Manual of Mast Mobile Elevating Work Platform first. every 25 h or every month, whichever comes Normal emergency stop function is crucial for first. safe operation of the machine. If abnormal, Normal key switch is crucial for safe the red emergency stop button will not be operation of the machine.
Page 20
Maintenance Manual of Mast Mobile Elevating Work Platform hazards or unsafe conditions. on the machine as the mark for visual ① Turn the key switch to PCU position, and inspection of misalignment with the screw out the red emergency stop reference test line.
Page 21
Maintenance Manual of Mast Mobile Elevating Work Platform operation. The drive function shall enable the reference point goes beyond the machine to respond to the operator quickly finishing line. See the specifications. and steadily. No delay, jolt or abnormal noise shall occur during normal operation and Testing the drive speed in lifting state traveling.
Page 22
Maintenance Manual of Mast Mobile Elevating Work Platform transparent container. Visual inspection of the ⑥ Press the drive function activation button. hydraulic oil is performed as follows: Then the indicator lamp comes on. Color: The oil should be clear and light honey ⑦...
Maintenance Manual of Mast Mobile Elevating Work Platform changed if it fails the test. 1.10 Steps for Checklist C Testing the platform overload system This inspection shall be performed once every 50 h or every quarter, whichever comes first. In case of overload of the Place a lifting strap from an overhead crane machine, inspection and recalibration should under the platform.
Maintenance Manual of Mast Mobile Elevating Work Platform necessary) is required when: Drive the equipment to rotate until The machine is operated in harsh one plug is horizontal and the other is environment; at the high point. The mast involves seizure or unusual noise ...
Page 25
Maintenance Manual of Mast Mobile Elevating Work Platform service life of the machine. Damaged slider may cause unsafe operation of the machine. Move the machine to a solid and level ground. Install the appropriate length of plumb line on the platform as shown in the figure. Use a suitable lifting device to place the 200 Kg test weight in the center of the platform.
Page 26
Maintenance Manual of Mast Mobile Elevating Work Platform position at both the ground and platform controls. Locate the filter of the function manifold. Clean the area around the filter. Remove the filter flange of the manifold. Remove the old filter and install a new one. Refit the filter flange.
Page 27
Maintenance Manual of Mast Mobile Elevating Work Platform below must be replaced. Before applying new lubricant, remove any External wear must not measure more than foreign particles from the chain. 2 % from the section of the original link. Lubricate each chain with a dry spray ...
Maintenance Manual of Mast Mobile Elevating Work Platform two years, it shall be checked on a quarterly basis and changed in case of failure to pass the check. △ CAUTION: The battery pack should be disconnected with the machine retracted. △...
Page 29
Maintenance Manual of Mast Mobile Elevating Work Platform Notes:...
Page 30
Maintenance Manual of Mast Mobile Elevating Work Platform...
Page 34
Maintenance Manual of Mast Mobile Elevating Work Platform Check if the lowering ● ● ● ● ● ● solenoid valve is connected firmly Check if the tilt sensor ● ● ● ● ● ● wiring is connected firmly Check if limit switch ●...
Page 35
Maintenance Manual of Mast Mobile Elevating Work Platform Check if the lifting ● ● ● ● pressure system is normal Check if the steering ● ● ● ● system pressure is normal Check if all pipes and ● ● ● ●...
Page 36
Maintenance Manual of Mast Mobile Elevating Work Platform wear, broken and serious rust Check if the wire rope is ● ● ● ● looseness, broken wires and serious rust Check the rotation Every year. Torque:120±10N.m bearing bolts Check the slew reducer Every six months.
Page 37
Maintenance Manual of Mast Mobile Elevating Work Platform Electrical Schematic Diagram...
Page 38
Maintenance Manual of Mast Mobile Elevating Work Platform Hydraulic Schematic Diagram...
Need help?
Do you have a question about the M0810JE and is the answer not in the manual?
Questions and answers