Literature Information
This manual should be stored in the operator's compartment in the literature holder or seat back literature storage area.
This manual contains safety information, operation instructions, transportation information, lubrication information, and maintenance information.
Some photographs or illustrations in this publication show details or attachments that can be different from your machine. Guards and covers might have been removed for illustrative purposes.
Continuing improvement and advancement of product design might have caused changes to your machine which are not included in this publication. Read, study, and keep this manual with the machine.
Whenever a question arises regarding your machine, or this publication, please consult your Cat dealer for the latest available information.
Safety
The safety section lists basic safety precautions. In addition, this section identifies the text and locations of warning signs and labels used on the machine.
Read and understand the basic precautions listed in the safety section before operating or performing lubrication, maintenance, and repair on this machine.
Operation
The operation section is a reference for the new operator and a refresher for the experienced operator. This section includes a discussion of gauges, switches, machine controls, attachment controls, transportation, and towing information.
Photographs and illustrations guide the operator through correct procedures of checking, starting, operating, and stopping the machine.
Operating techniques outlined in this publication are basic. Skill and techniques develop as the operator gains knowledge of the machine and its capabilities.
Maintenance
The maintenance section is a guide to equipment care. The Maintenance Interval Schedule (MIS) lists the items to be maintained at a specific service interval. Items without specific intervals are listed under the "When Required" service interval. The Maintenance Interval Schedule lists the page number for the step-by-step instructions required to accomplish the scheduled maintenance. Use the Maintenance Interval Schedule as an index or "one safe source" for all maintenance procedures.
Maintenance Intervals
Use the service hour meter to determine servicing intervals. Calendar intervals shown (daily, weekly, monthly, etc.) can be used instead of service hour meter intervals if the calendar intervals provide more convenient servicing schedules and approximate the indicated service hour meter reading. Perform the recommended service at the interval that occurs first.
Under severe, dusty, or wet operating conditions, more frequent lubrication than is specified in the maintenance intervals chart might be necessary.
Perform service on items at multiples of the original requirement. For example, at every 500 service hours or 3 months, also service those items listed under every 250 service hours or monthly and every 10 service hours or daily.
Certified Engine Maintenance
Proper maintenance and repair are essential to keep the engine and machine systems operating correctly. As the heavy-duty off-road diesel engine owner, you are responsible for the performance of the required maintenance listed in the Owner Manual, Operation and Maintenance Manual, and Service Manual.
It is prohibited for any person engaged in the business of repairing, servicing, selling, leasing, or trading engines or machines to remove, alter, or to render inoperative, any emission-related device or element of design installed on or in an engine or machine that is in compliance with all applicable regulations of the intended country to which it has been shipped. Certain elements of the machine and engine such as the exhaust system, fuel system, electrical system, intake air system, and cooling system may be emission-related and should not be altered unless approved by Caterpillar.
Machine Capacity
Additional attachments or modifications may exceed machine design capacity which can adversely affect performance characteristics. Included would be stability and system certifications such as brakes, steering, and rollover protective structures (ROPS). Contact your Cat dealer for further information.
Product Identification Number
Effective First Quarter 2001 the Product Identification Number (PIN) has changed from 8 to 17 characters. To provide uniform equipment identification, construction equipment manufacturers are moving to comply with the latest version of the product identification numbering standard. Non-road machine PINs are defined by ISO 10261. The new PIN format will apply to all machines and generator sets. The PIN plates and frame marking will display the 17 character PIN. The new format will look like the following:
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Illustration 1 g03891925
Where:
1. World Manufacturing Code (characters 1-3)
2. Machine Descriptor (characters 4-8)
3. Check Character (character 9)
4. Machine Indicator Section (MIS) or Product Sequence Number (characters 10-17). These were previously referred to as the Serial Number.
Machines and generator sets produced before First Quarter 2001 will maintain their 8 character PIN format.
Components such as engines, transmissions, axles, and work tools will continue to use an 8 character Serial Number (S/N).
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor
Alternator - Inspect
SMCS - 1405-040
i08193182
Prepare the machine for maintenance. Refer to Operation and Maintenance Manual, "Prepare the Machine for Maintenance". Refer to steps for lockout controls that DOES NOT require the engine to be running.
Illustration 1 g01092657
The alternator is on the right side of the machine.
Caterpillar recommends a scheduled inspection of the alternator. Inspect the alternator for loose connections and for proper battery charging.
Keep the batteries fully charged.
Air temperature affects the cranking power of the batteries. Keep the batteries warm. The engine will not crank if the batteries are too cold. A warm engine will not crank if the batteries are too cold.
When the engine is operated for short periods of time, the batteries may not fully recharge. Make sure that the alternator is properly functioning. The alternator will charge the batteries.
Reference: For additional information, refer to the appropriate Service Manual for this machine. Copyright 1993 - 2025 Caterpillar Inc.
Rights Reserved.
Network For SIS Licensees. Wed Jan 29 11:29:35 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor
Articulation Bearings - Lubricate
SMCS - 7057-086-BD; 7065-086-BD; 7066-086-BD
Crushing Hazard. Connect the steering frame lock between front and rear frames before servicing the machine in the articulation area. Disconnect the steering frame lock and secure it in the stored position before resuming operation. Failure to do so could result in serious injury or death.
i04835273
Refer to Operation and Maintenance Manual, "Steering Frame Lock" before entering the articulation joint.
Wipe off the fittings before any lubricant is applied.
Illustration 1 g01092660
Apply grease through one fitting on the upper pivot bearing.
Illustration 2 g01092661
Apply grease through one fitting on the lower pivot bearing.
Copyright 1993 - 2025 Caterpillar Inc. All Rights Reserved.
Wed Jan 29 11:29:46 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor
Media Number -SEBU7838-14 Publication Date -01/06/2014 Date Updated -08/08/2018
Axle Guard - Clean - If Equipped
SMCS - 7185-070
i02853805
Be sure to clean any debris or cut any debris that may be in the axle or axle guard area. If there is debris that is packed or wrapped in this area, remove the debris. Be sure that the wheel extensions are not rubbing on the frame. Rubbing and packed debris may damage duo-cone seals. Rubbing and packed debris may also cause excessive heat or sparks.
Copyright 1993 - 2025 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.
Wed Jan 29 11:30:10 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor
Axle Oil Cooler Filter - Replace - If Equipped
SMCS - 3004-510-AOC
NOTICE
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.
Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.
Dispose of all fluids according to local regulations and mandates.
i02728906
Illustration 1 g01091905
Front Filter
Illustration 2 g01091907
Rear Filter
The filters are located under the access door on the left cab platform.
1. Stop the engine.
2. Use a strap type wrench to remove the filters. Dispose of the used filters properly.
3. Clean the filter mounting bases. Make sure that all of the used gasket is removed from each filter mounting base.
Illustration 3 g00101318
4. Apply a thin coat of clean differential oil to the gasket of each new oil filter.
5. Install the new filters by hand. When the gasket contacts the filter mounting base, tighten the filter by an additional 3/4 turn.
6. Start the engine and run the engine at low idle. Check for leaks.
7. Check the level of the differential oil.
Reference: Refer to Operation and Maintenance Manual, "Differential and Final Drive Oil Level - Check" for the correct procedure.
Copyright 1993 - 2025 Caterpillar Inc.
Rights Reserved.
Network For SIS Licensees.
Wed Jan 29 11:30:23 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor Media
Axle Oscillation Bearings - Lubricate
SMCS - 3268-086-BD; 3278-086-BD
Crushing Hazard. Connect the steering frame lock between front and rear frames before servicing the machine in the articulation area. Disconnect the steering frame lock and secure it in the stored position before resuming operation. Failure to do so could result in serious injury or death.
i04835329
Refer to Operation and Maintenance Manual, "Steering Frame Lock" before entering the articulation joint.
Wipe off the fittings before any lubricant is applied.
Illustration 1 g01091929
Illustration 2 g01091940
Apply grease through two remote fittings near the rod end of the right steering cylinder.
Copyright 1993 - 2025 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.
Wed Jan 29 11:30:37 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor
Media Number -SEBU7838-14
Backup Alarm - Test
SMCS - 7406-081
Turn the engine start switch to the ON position in order to perform the test.
Apply the service brake.
Move the transmission control to the REVERSE position.
Updated -08/08/2018
i02153808
The alarm should start to sound immediately. The alarm will continue to sound until the transmission control is moved to the NEUTRAL position or to the FORWARD position.
1 g01091949
2 g01098921
Illustration
834H Wheel Tractor
Illustration
Illustration 3 g01120547
Copyright 1993 - 2025 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees.
Wed Jan 29 11:30:51 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor
Battery - Clean
SMCS - 1401-070
1. Prepare the machine for maintenance. Refer to Operation and Maintenance Manual, "Prepare the Machine for Maintenance". Refer to steps for lockout controls that DOES NOT require the engine to be running.
2. Open the battery compartment on the right rear side of the machine.
Illustration 1 g01093084 Batteries
3. Clean the battery terminals and the surfaces of the batteries with a clean cloth. Coat the battery terminals with petroleum jelly. Make sure that the battery cables are installed securely.
i08193197
Copyright 1993 - 2025 Caterpillar Inc.
Rights Reserved.
Network For SIS Licensees. Wed Jan 29 11:31:03 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor
Media Number -SEBU7838-14 Publication Date -01/06/2014 Date Updated -08/08/2018
Battery - Recycle
SMCS - 1401-561
Always recycle a battery. Never discard a battery.
Always return used batteries to one of the following locations:
• A battery supplier
• An authorized battery collection facility
• Recycling facility
i07746330
Copyright 1993 - 2025 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees. Wed Jan 29 11:31:14 UTC+0530 2025
Product: WHEEL DOZER
Model: 834H WHEEL DOZER BTX
Configuration: 834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
Operation and Maintenance Manual
834H Wheel Dozer and 836H Landfill Compactor Media
Battery Hold-Down - Tighten
SMCS - 7257-527
i08193200
1. Prepare the machine for maintenance. Refer to Operation and Maintenance Manual, "Prepare the Machine for Maintenance". Refer to steps for lockout controls that DOES NOT require the engine to be running.
2. Open the battery compartment on the right rear side of the machine.
Illustration 1 g01093110
Battery nuts
3. Over time, the vibration of an operating machine can cause the battery hold-downs to loosen. To help to prevent loose batteries and the possibility of loose cable connections, tighten the eight nuts on the two hold-downs to a torque of 2.50 ± 0.25 N·m (22 ± 2 lb in).
Copyright 1993 - 2025 Caterpillar Inc. All Rights Reserved.
Network For SIS Licensees. Wed Jan 29 11:31:25 UTC+0530 2025
This is the sample of the manual click on the download link for complete manual
For some reason if link does not work download this pdf and then click
