Wacker Neuson DT25 Track Dumper Service Manual – PDF DOWNLOAD
FILE DETAILS:
Wacker Neuson DT25 Track Dumper Service Manual – PDF DOWNLOAD
Language : English
Pages : 140
Downloadable : Yes
File Type : PDF
Size: 10.7 MB
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VIDEO PREVIEW OF THE MANUAL:
DESCRIPTION:
Wacker Neuson DT25 Track Dumper Service Manual – PDF DOWNLOAD
Vehicle model DT25
Edition 1.4
Language en
Article number 1000279465
Operation:
1.1 Information on this service manual:
- This service manual contains important information on how to work safely, correctly, and
economically with the machine. Therefore, it aims not only at new operators, but it also
serves as a reference for experienced ones. It helps to avoid hazardous situations and
reduce repair costs and downtimes. Furthermore, the reliability and the service life of the
machine will be increased by following the instructions in the Operator’s Manual. - Careful and prudent working is the best way to avoid accidents!
- Operational safety and readiness of the vehicle do not only depend on your skill, but also
on maintenance and servicing of the vehicle. - Insist on using original spare parts when performing maintenance and repair work. This
ensures operational safety and readiness of your vehicle, and maintains its value.
Your Neuson dealer will be pleased to answer any further questions regarding the
machine or the service manual.
TABLE OF CONTENTS:
Wacker Neuson DT25 Track Dumper Service Manual – PDF DOWNLOAD
Table of Contents 3
1 Operation 9
1 1 Information on this service manual 9
1 2 Identification of warnings and dangers 10
1 3 Designated use and exemption from liability 11
1 4 Overall view of vehicle 12
1 5 Brief description 13
1 6 Type labels and component numbers 14
1 7 Maintenance prop 16
2 Technical data 19
2 1 Chassis 19
2 2 Diesel engine 19
2 3 Hydraulic system 19
2 4 Chassis 20
2 5 Operating hydraulics 20
2 6 Electrical system 20
2 7 Swivel skip 20
2 8 Front skip (option) 20
2 9 Noise levels 21
2 10 Vibration 21
2 11 Fuses 22
2 12 Dimensions model DT25 with swivel skip 23
2 13 Dimensions model DT25 with swivel skip and stabilizer blade (option) 24
2 14 Dimensions model DT25 with front skip (option) 25
2 15 General tightening torques 26
Tightening torques for hydraulic screw connections (dry assembly) 26
Tightening torques for high-resistance threaded fittings 28
3 Maintenance 30
3 1 Fluids and lubricants 30
3 2 Maintenance plan DT25 32
3 3 Introduction 36
3 4 fuel system 37
Specific safety instructions 37
Refueling 37
Drain fuel 38
Stationary fuel pumps 38
Diesel fuel specification 38
Cleaning the filter cup/replacing the filter cartridge 39
Bleeding the fuel system 40
3 5 Engine lubrication system 41
Checking the oil level 41
Adding engine oil 42
Drain engine oil 42
Replacing the oil filter cartridge 43
3 6 Engine and hydraulics cooling system 44
Specific safety instructions 44
Checking the coolant level/adding coolant 45
Draining coolant 47
Cleaning the radiator 47
3 7 Air filter 48
Replacing the filter 49
3 8 Hydraulic system 50
Specific safety instructions 50
Checking the hydraulic oil level 51
Adding hydraulic oil 52
Drain hydraulic oil 52
Replacing the hydraulic oil filter cartridge 53
Replacing the cartridge of hydraulic oil intake filter 54
Checking hydraulic pressure lines 56
3 9 Tracks 57
Checking track tension 57
Tightening the tracks 57
Decreasing track tension 58
3 10 Traveling drive 59
Checking the oil level and adding oil 59
Draining oil 59
3 11 Electrical system 60
Specific safety instructions 60
Servicing and maintenance at regular intervals 60
Instructions concerning specific components 61
Alternator 61
Battery 62
Battery master switch 63
Flashing headlight 63
3 12 General maintenance 64
Cleaning 64
General instructions for all areas of the vehicle 64
Exterior of the vehicle 65
Engine compartment 65
Threaded fittings and attachments 65
Pivots and hinges 65
3 13 Overview of grease nipples DT25 with swivel skip 66
3 14 Overview of grease nipples DT25 with front skip (option) 67
3 15 Test report DT25 69
4 Engine 73
4 1 Engine overview 73
4 2 Checking and adjusting valve clearance 74
4 3 Checking and adjusting maximum engine speed 76
4 4 Fan belts: checking tension and replacement 77
Checking the tension of the fan belt 77
Fan belt damage and wear and tear 78
Fan belt replacement 79
4 5 Engine malfunctions 80
5 Traveling drive 85
5 1 Travelling drive pump DT25 85
5 2 Legend: traveling drive pump DT25 86
5 3 Automotive valve DT25 87
Pump diagram with variable displacement with automotive valve 88
5 4 Hydraulic motor 89
5 5 Left control lever 90
5 6 Solenoid valve for changeover of Drive control 91
5 7 Test instructions 92
Checking travel pressure DT25 92
Checking straight-ahead vehicle travel 93
Checking: automotive valve DT25 95
6 Hydraulic system 99
6 1 Gear pump for functions DT25 99
6 2 Right-hand control lever 100
6 3 Hydraulic control valve DT25 with swivel skip, front skip (option) 101
6 4 Check valve DT25 with swivel skip 102
6 5 Solenoid valve for hydraulic PTO shaft (option) 103
6 6 Test instructions 104
Checking the operating pressure of the operating hydraulics DT25 with swivel skip, front skip (option) 104
Checking boost pressure DT25 105
6 7 Hydraulics diagram DT25 with swivel skip and front skip (option) 106
6 8 Legend: hydraulics diagram DT25 with swivel skip and front skip (option) 107
6 9 Hydraulics diagram DT25 with swivel skip, front skip and hydraulic PTO shaft (option) 108
6 10 Legend: hydraulics diagram DT25 with swivel skip, front skip and hydraulic PTO shaft (option) 109
6 11 Hydraulics diagram DT25 with swivel skip and dozer blade (option) 110
6 12 Legend: hydraulics diagram DT25 with swivel skip and dozer blade (option) 111
7 Electrical system 115
7 1 Ohmic law (current, voltage, resistance); Power 115
7 2 Measuring equipment, measuring methods 115
7 3 Electric units 116
7 4 Fuses 117
7 5 Instrument panel overview 118
7 6 DT25 diagram 119
7 7 DT25 diagram (legend) 120
7 8 Engine wiring harness DT25 124
7 9 Instrument panel wiring harness DT25 (right) 125
7 10 Instrument panel wiring harness DT 25 (left) 126
7 11 Control unit wiring harness DT25 127
7 12 Chassis wiring harness DT25 128
7 13 Table of conductors DT25 129
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
S.V