Tadano GR-700N - Criteria for Maintenance and Replacement of Vehicle; Braking Device; Power Transmission Device

Y-1
Y-1
Service Data
11
WY01-2692E
6. Criteria for maintenance and replacement of vehicle
6.1 Power transmission device
Item Standard value Remarks
Engine speed
Idling (min
1
)
700 ± 20
MAX
(min
-1
)
PTO OFF
2270 ± 50
PTO ON
1550
+50
0
Eco mode: OFF
Speed limiter ON
1950 ± 20
(With load)
When torque converter stalls Approx. 1,760
(For reference)
Check conditions
• PTO switch : OFF
• Drive mode selection switch
: 6WD/High (*1)
• Emergency transmission switch
: ON with 6WD/High state (*2)
• Shift lever : ”2”
• Service brake : ON
(*1) Because the drive mode cannot be changed after the emergency transmission switch is turned ON,
change to "6WD/High" in advance.
(*2) Emergency operation switch inside electrical box in the cab rear
6.2 Braking device
(1 mm = 3.93701 × 10
-2
in)
Item Standard value Limit value Remarks
Service
brake
Pad thickness (mm) 20
10
Including back plate
Disc thickness (mm) 15
13
(1-mm wear in
single side)
Made of steel
Parking brake
Lining clearance (mm) 0.23
-
Measure both left and
right at the same time.
Lining thickness (mm) 6.8
3
Lining center
Drum inner diameter (mm) 304.8
306
Cam roller guide section -
There must be no
deformation.
△
0
345-808-
13000
△
0
363-823-
30000
Emergency transmission switch
(Emergency accelerator switch)
(DPF emergency cancel switch)