Description
Doosan DX035Z Excavator Operation and Maintenance Manual (Serial Number 5001 and Up)
Doosan DX035Z Excavator Index:
EC Declaration of Conformity …………………………………………………… 0-1
Safety ………………………………………………………………………………1-1
To the Operator of a DOOSAN Excavator………………………………….. 1-1
Safety Decals…………………………………………………………………………. 1-4
Visibility Information ………………………………………………………………. 1-15
Summary of Safety Precautions for Lifting in Digging Mode………… 1-17
Unauthorized Modifications…………………………………………………….. 1-18
General Hazard Information……………………………………………………. 1-18
Before Starting Engine…………………………………………………………… 1-27
Machine Operation………………………………………………………………… 1-32
Maintenance ………………………………………………………………………… 1-39
Battery…………………………………………………………………………………. 1-46
Towing ………………………………………………………………………………… 1-47
Shipping and Transportation…………………………………………………… 1-48
Excavator Rated Lift Capacity Tables………………………………………. 1-50
Operating Controls …………………………………………………………..2-1
Component Locations……………………………………………………………… 2-2
Operator’s Area………………………………………………………………………. 2-4
Operational Controls and Panels ………………………………………………. 2-6
instrument Panel …………………………………………………………………… 2-12
Stereo …………………………………………………………………………………. 2-17
Fuse boxes ………………………………………………………………………….. 2-18
Miscellaneous Electrical Devices…………………………………………….. 2-19
Heating and Air Conditioning System (Optional) ……………………….. 2-20
Seat Adjustment……………………………………………………………………. 2-22
Seat Belt ……………………………………………………………………………… 2-23
Front Windows ……………………………………………………………………… 2-24
Door Side Latch ……………………………………………………………………. 2-26
Cabin Storage Compartments ………………………………………………… 2-26
Hanger ………………………………………………………………………………… 2-27
Cup Holder…………………………………………………………………………… 2-27
Emergency Glass Breaking Tool …………………………………………….. 2-27
Operation…………………………………………………………………………3-1
To Handle a New Excavator …………………………………………………….. 3-1
Starting and Stopping the Engine ……………………………………………… 3-2
Safety Lever…………………………………………………………………………. 3-13
Travel ………………………………………………………………………………….. 3-14
Operating Instructions……………………………………………………………. 3-19
Operating Precautions …………………………………………………………… 3-24
Parking Excavator…………………………………………………………………. 3-28
Towing Procedure…………………………………………………………………. 3-29
Hydraulic Attachments (Optional) ……………………………………………. 3-30
Lifting Objects ………………………………………………………………………. 3-37
Operation Under Unusual Conditions ………………………………………. 3-39
Inspection, Maintenance and Adjustment………………………….4-1
Preventive Maintenance ………………………………………………………….. 4-1
Preliminary Work Machine Setup for Maintenance………………………. 4-4
Table of Recommended Lubricants …………………………………………… 4-6
Fluid Capacities ……………………………………………………………………… 4-9
Lubrication and Service Chart…………………………………………………… 4-9
Maintenance Intervals……………………………………………………………. 4-12
10 Hour / Daily Service ………………………………………………………….. 4-14
50 Hour / Weekly Service ………………………………………………………. 4-24
250 Hour / Monthly Service…………………………………………………….. 4-27
500 Hour / 3 Month Service ……………………………………………………. 4-33
1,000 Hour / 6 Month Service …………………………………………………. 4-35
2,000 Hour / Yearly Service ……………………………………………………. 4-41
4,000 Hour / Biennial Service …………………………………………………. 4-46
12,000 Hour / 6 Year Service………………………………………………….. 4-47
Table of Contents
III
DX35Z
Air-Conditioning System ………………………………………………………… 4-48
Bolt and Nut Inspection………………………………………………………….. 4-49
Bucket…………………………………………………………………………………. 4-50
Electrical System ………………………………………………………………….. 4-55
Engine Cooling System………………………………………………………….. 4-58
Handling of Accumulator………………………………………………………… 4-62
Track Tension ………………………………………………………………………. 4-63
Venting and Priming Hydraulic System…………………………………….. 4-66
Long Term Storage ……………………………………………………………….. 4-68
Maintenance in Special Conditions………………………………………….. 4-69
Transportation………………………………………………………………….5-1
Loading and Unloading ……………………………………………………………. 5-1
Lifting Machine……………………………………………………………………….. 5-4
Troubleshooting……………………………………………………………….6-1
Control Valve …………………………………………………………………………. 6-1
Relief Valve……………………………………………………………………………. 6-2
Center Joint……………………………………………………………………………. 6-2
Control Lever …………………………………………………………………………. 6-3
Attachments …………………………………………………………………………… 6-3
Hydraulic Motor………………………………………………………………………. 6-4
Hydraulic Cylinder…………………………………………………………………… 6-4
Hydraulic Pump………………………………………………………………………. 6-5
Swing System ………………………………………………………………………… 6-5
Travel ……………………………………………………………………………………. 6-6
Specification ……………………………………………………………………7-1
Standard Specification …………………………………………………………….. 7-1
Overall Dimensions…………………………………………………………………. 7-2
Working Range ………………………………………………………………………. 7-4
Approximate Weight of Workload Materials………………………………… 7-5
