Shandong Nuoman Engineering Machinery Co.,Ltd
Business Room, No. 7, Zhongshan West Road, Gulou Street Office, Yanzhou Dist., Jining, Shandong, CN
TEL/Fax:+8618266821667 Whatsapp/Wechat:+8618266821667
■ Should the Excavator be Stored for a Longer Period of
Time, Observe Following Procedures:
1.
The whole excavator should be cleaned thoroughly and in all cases stored indoors. If the excavator
has to be kept outdoors, lay out wooden planks on even ground, place the excavator on the planks
and cover completely.
2. Do an oil change and grease the excavator.
3. Heavily grease the visible sections of the piston rods.
4. Remove the battery and store indoors.
5.
If it is expected that the temperature will sink below the 32°F (0°C) mark, add anti-freeze or drain
coolant completely.
IMPORTANT:
• Wash the excavator after stopping the engine.
If you wash the excavator while running the engine, water may get into the air cleaner through the
intakes causing engine problems.
Carefully, wash but do not splash water over the air cleaner.
■ Observe Following Procedures when the Machine is to be
Operated after Long Storage.
1. Wipe off the grease from the hydraulic cylinder rods.
2. Turn on the engine and activate the attachments and the drive mechanisms without load in order to
circulate the hydraulic oil. (If the machine is stored for longer than one month, undertake steps (1)
and (2) once every month)
Periodic replacement of important component parts
To ensure safety in operation, you are strongly requested to inspect and service the machine at regular
intervals.These parts are prone to degradation in material or subject to wear and tear with time. It is
difficult to judge how much they have been affected at regular inspection. It is therefore necessary to
replace them with new ones, whether wear is visible or not after a specified time of use.
If any of them is found worn even before the specified use, it must be repaired or replaced the same
way as other parts.
If any of the hose clamps is found deformed or cracked, the hose clamp must also be replaced.
For the hydraulic hoses other than the ones to be replaced periodically, inspect them for the following
points. If found unusual, tighten them up, replace them.
When replacing the hydraulic hoses, change their O rings and sealings with new ones..
To Next Page
Loading...