7-12
Bucket cylinders
Measure the time it takes to roll in the
bucket, and the time it takes to roll out
the bucket. To do so, position the bucket
at one stroke end, then move the control
lever to the other stroke end as quickly
as possible.
Repeat each measurement 3 times and
calculate the average values.
Evaluation
-
-
The average measured time should meet the following specifications.
Unit : Seconds
(4)
Model
HX140 L
Boom raise
Boom lower
Arm in
Arm out
Bucket in
Bucket out
3.4
·
0.4
2.6
·
0.4
2.8
·
0.3
3.5
·
0.4
2.2
·
0.3
4.4
3.6
3.6
4.6
2.9
Remarks
Function
Standard
Maximum
allowable
Regen ON
Regen OFF
2.6
·
0.4
3.1
·
0.4
3.6
4.0
Summary of Contents for HX140L
Page 12: ...SECTION 1 GENERAL SECTION 1 GENERAL Group 1 Safety Hints 1 1 Group 2 Specifications 1 10...
Page 209: ...4 5 MEMORANDUM...
Page 694: ...8 68 125LCR8TM30 Turn casing 1 upside down and remove oil seal 3 using jig 29...
Page 734: ...8 108 Assemble plug 2 Plug NPT1 16 11 EA 17 21078TM68 21078TM69 21078TM70 21078TM71...
Page 756: ...8 130 Remove lock nut 22 and then boot 23 14 36078RL14 2507ARL10...