Machine model
PC12R-8
Classifi-
cation
Check item
Test Condition
Unit
Standard
value
Permissible
value
Hydraulic drift of
travel motors
Measuring posture
.
Engine stopped.
.
Hydraulic oil temperature: 45 ± 55ëC.
.
Machine parked on sloping ground.
.
Measure the drift after 5 minutes
mm
Max. 200
Max. 240
Leakage of travel motor
.
Engine speed: high idling
.
Hydraulic oil temperature: 45 ± 55ëC
.
Lock shoe
cm
3
/
min
Max. 75
Max. 90
Total work equipment
(Downward movement
of tips of bucket teeth)
Measuring posture
.
Bucket: rated load:
PC12R: 63 kg
PC15R: 72 kg
.
In this position, measure ex-
tension or retraction of each
cylinder, and any leakages oc-
curring when a load is applied
to the tips of the bucket teeth.
.
Horizontal and level ground
.
Levers: neutral
.
Engine: switched off
.
Oil temperature: 45 ± 55ëC.
.
Take measurements as soon
as the engine stops.
.
Measure the variations every 5
minutes and check the total
variation after 15 mins.
Short arm
mm
Max. 300
Max. 340
Long arm
Max. 300
Max. 350
Boom cylinder
(Retraction)
Short arm
Max. 20
Max. 30
Long arm
Max. 20
Max. 33
Arm cylinder
(Extension)
Short arm
Max. 20
Max. 30
Long arm
Max. 20
Max. 33
Bucket cylinder
(Retraction)
Max. 15
Max. 20
Boom swing
.
Bucket: rated load:
PC12R: 63 kg
PC15R: 72 kg
.
Engine: switched off
.
Oil temperature: 45 ± 55ëC
.
In the same position as above,
stop the machine on a 15ë slo-
pe and position the revolving
frame at 135ë. Measure the ex-
tension and retraction of the
cylinder after 15 minutes.
Short arm
mm
Max. 15
Max. 20
Long arm
Max. 15
Max. 22
.
FOR THE MACHINE
20-12
PC12R-8 PC15R-8
Travel
Hydraulic
drift
of
working
equipment
RKP01990
135
°
15
°
RKP01860
RKP02000
30
°
Summary of Contents for PC12R-8 MISTRAL
Page 1: ......
Page 2: ...40 28 PC15R 8 ...
Page 4: ...00 2 PC12R 8 PC15R 8 ...
Page 17: ...GROUP 10 ...
Page 18: ...40 28 PC15R 8 ...
Page 30: ...10 12 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 32: ...10 14 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 34: ...10 16 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 36: ...10 18 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 38: ...10 20 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 40: ...10 22 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 42: ...10 24 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 44: ...10 26 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 79: ...10 61 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 130: ...10 112 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 132: ......
Page 133: ...GROUP 20 ...
Page 134: ...40 28 PC15R 8 ...
Page 158: ...20 24 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
Page 198: ......
Page 199: ...GROUP 30 ...
Page 200: ...40 28 PC15R 8 ...
Page 283: ...GROUP 40 ...
Page 284: ...40 28 PC15R 8 ...
Page 317: ...40 33 PC12R 8 PC15R 8 PAGE INTENTIONALLY LEFT BLANK ...
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