Tadano GR-1000EX-4, Руководство пользователя

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WARNING AND OPERATING INSTRUCTIONS
FOR ON RUBBER LIFTING CAPACITIES
NOTES FOR ON-RUBBER LIFTING CAPACITIES
1. Rated lifting capacities on rubber based on crane stability are
according to ISO 4305.
2. Rated lifting capacities shown in the chart are based on
condition that crane is set on firm level surfaces with
suspension-lock applied. They are based on actual load
radius increased by tire deformation and boom deflection.
3. If the suspension-lock cylinders contain air,the axle will not be
locked completely and rated lifting capacities may not be
obtainable. Bleed the cylinders according to the operation
safety and maintenance manual.
4. Rated lifting capacities are based on proper tire inflation,
capacity and condition. Damaged tires are hazardous to safe
operation of crane.
5. Tires shall be inflated to correct air pressure.
6. Over front operation shall be performed within 2 degrees in
front of chassis.When boom is out of 2 degrees in front of
chassis, 360°capacities are effective.
7. On-rubber lifting with ”jib” is not permitted. Maximum
permissible boom length is 31.9 m.
8. When making lift on-rubber stationary, set parking brake.
9. For creep operation, travel slowly and keep the lifted load as
close to the ground as possible, and especially avoid any
abrupt steering, accelerating or braking.
10. Do not operate the crane while carrying the load.
11. Creep is motion for crane not to travel more than 60 m in any
30 minute period and to travel at the speed of less than 1.6
km/h.
12. For creep operation, choose the drive mode and proper gear
according to the road or working condition.
Tires
29.5–25 36PR
29.5–25 40PR
Air Pressure
470 kPa
465 kPa
SPEC. SHEET NO. GR-1000E-4-00101/EX-01
-15-
SMART COUNTERWEIGHT
You can increase the capacity by changing the mounting position of the counterweight.
SMART CW 1 status
SMART CW 2 status
•
SMART
CW 1: Counterweight is mounted at the front.
•
SMART
CW 2: Counterweight is mounted at the rear.
4,190 mm
4,790 mm