Furukawa Unic URW370C4U Series, Operation & Maintenance Manual

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TABLE OF CONTENTS
12. U-WAVE, Radio remote control
device, (Option)
Request to those who operate the crane …… 12- 1
Safety precautions ………………………… 12- 2
Designation of each equipment …………… 12- 5
Inspection before crane operation ………… 12- 8
How to switch crane operation mode ……… 12-10
How to operate the crane through
radio control operation … 12-12
How to replace batteries of transmitter …… 12-35
Daily checks, trouble inspection …………… 12-38
13. MAINTENANCE AND
INSPECTION OF CARRIER
Inspection before operation ………………… 13- 2
Inspection and Maintenance which is to be carried
out every 250 hours or 3 months …………… 13-13
Inspection and Maintenance which is to be carried
out every 500 hours or 6 months …………… 13-21
Inspection and Maintenance which is to be carried
out every 1000 hours or 12 months ………… 13-23
Non-regular maintenance ………………… 13-29
Storage …………………………………… 13-34
Fitting safety covers ……………………… 13-35
Maintenance and inspection of engine ……… 13-35
14. MAINTENANCE AND
INSPECTION OF CRANE
Inspection before operation ………………… 14- 2
Cleaning …………………………………… 14- 3
Inspection of bolts mounting
slewing bearings …… 14- 3
Replacement of wire rope (for winding-up) … 14- 4
Replacement of expendable parts ………… 14- 8
15. WATER SUPPLY AND
LUBRICATION TO CARRIER
Precaution when carrying out filling
water and lubrication …… 15- 1
List of recommended lubricant …………… 15- 2
Filling water and lubrication chart ………… 15- 4
16. LUBRICATION TO CRANE
Precaution when carrying out lubrication …… 16- 1
List of recommended lubricant …………… 16- 2
Lubrication chart …………………………… 16- 3
Lubrication ………………………………… 16- 4
17. MAJOR SPECIFICATIONS
URW375C4U(5-section boom) …………… 17- 1
URW376C4U(6-section boom) …………… 17- 7
URW505C4U(5-section boom) …………… 17-14
URW506C4U(6-section boom) …………… 17-20
URW547C4U(7-section boom) …………… 17-26
Major specification
(Radio remote control device) for
URW370C4U, URW500C4U, URW547C4U
………………… 17-34
18. MODE INDICATOR LAMP
(CONTROL BOX)
Mode indicator lamp (Control box) ………… 18- 1
19. MEASURES TO BE TAKEN IN AN
EMERGENCY
……………………19- 1