19
Therefore it is needed to preheat the machine if it is cold:
①
.
Adjust the manual accelerator so the engine runs at medium speed, and then slowly move the bucket back
and forth for 5min.
Caution: do not operate any other actuators other than the bucket.
②
.
Adjust the manual accelerator so the engine runs at high speed, and then move the boom, the arm and the
bucket 5-10min.
Caution: operations are strictly on the boom, arm and bucket, not on slewing or traveling.
③
. Each complete action of excavator should be carried out for a few times, thus completing the preheating
process so the machine is then ready to operate.
Section III Operational essentials
1. Traveling
Use the traveling levers.
(1) Straight
Moving the lever forwards or backwards, operates the machine forwards or backwards.
(2) Steering
A. Left turn in situ: backward shift the left lever and forward push the right lever.
b. Right turn in situ: backward shift right lever and forward push the left lever.
c. Left turn with left track as axis: forward move the right lever
d.
Right turn with right track as axis: forward move the left lever
2. Excavation
2.1 Slewing and the work equipment are respectively controlled with two levers, with positions shown below:
Forward
Forward
Forward
Left travel
Dozer shovel
Right travel
Back
Back
Back
Summary of Contents for TW08 MINI
Page 4: ...4 Quick hitch Narrow bucket Log grab Mechanical thumb Auger Ripper Rake...
Page 5: ...5 Section II Main parameters...
Page 11: ...11 Hydraulic system structure of SDTW 0 8T excavators I Rotary motor...
Page 12: ...12...
Page 15: ...15...