Bomag BC 772 RS-2, 772 RB-2, 672 RS-2, 772 EB-2 Service Manual (S/N 101 570 43/44/57/92) — Wiring Diagrams

Name: Bomag BC 772 RS-2, 772 RB-2, 672 RS-2, 772 EB-2 Service Manual (S/N 101 570 43/44/57/92) — Wiring Diagrams
Author: Bomag

$39.99

Model: BC 772 RS-2 | BC 772 RB-2 | BC 672 RS-2 | BC 772 EB-2

Type: Sanitary landfill compactor | Earth compactor

Serial: 101 570 57 1057 | 101 570 43 1027 | 101 570 44 1005 | 101 570 92 1006

694 Pages·50 MB·Searchable PDF·English·Print-Ready

✓ Wiring Diagrams
✓ Hydraulic Schematics
✓ Torque Specs
✓ Multi-Level Bookmarks (3-level navigation)

Preview Sample Pages (PDF)

You are staring down a stalled compactor in an active landfill cell, and this 694-page Bomag BC 772 RS-2, BC 772 RB-2, BC 672 RS-2, BC 772 EB-2 Service Manual PDF (OEM 008 923 63) is what it takes to clear the breakdown. Detailed wiring diagrams trace out the ESX control and engine electrics so you can hunt down EMR3 flashing codes. The document also maps out the A4VG85 travel pump circuit through complete hydraulic schematics, backing up mechanical procedures for repairing the oscillating articulated joint and replacing the wheel caps. Lock down your repairs with factory data, torquing the M14x1.5 fine-thread wheel nuts to exactly 150 Nm and verifying the main battery reads 12.6 V on an open circuit. Standing alone on the fill with no one to ask is a rough spot, but this bookmarked, text-searchable reference gets the machine rolling across the lift before the shift ends.

Other editions of this manual

What's Inside This Bomag BC 772 RS-2, BC 772 RB-2, BC 672 RS-2, BC 772 EB-2 Manual

System	Pages	Key Topics
General	7-32	Introduction, Safety Regulations, General Repair Instructions
Earth Compactor - Refuse Compactor	33-44	Bomag Refuse Compactor, Bomag Soil Compactor
Technical Data	45-56	Weights, Dimensions, Travel Characteristics, Engine, Compactor Wheels, Steering
Maintenance	57-68	Fuels and Lubricants, Table of Fuels and Lubricants, Running-In Instructions, Maintenance Table
Electrics	69-100	Battery Service, Checking the Main Battery Switch, Starting the Engine with Jump Leads, Main Battery Switch, Main Fuse, Hydraulic Oil Temperature, Pressure Switch
Electronic Control	101-190	Esx Control
Engine Electrics	191-302	Engine Control Unit, Pin Assignment, System Faults per Flashing Code, Flashing Code, Diagnose with Serdia, Diagnose with CAN-bus, Diagnostics Interface, EMR3 List of Fault Codes
Engine	303-354	Diesel Engine, Engine Description Tcd 2015 V 6 Cylinder, Lubrication Oil Circuit Tcd 2015, Coolant Circuit Tcd 2015, Fuel Circuit Tcd 2015, Injection System Tcd 2015
Automatic Belt Tensioner	355-368	Removing the Belt Tensioner, Preassembly of a Belt Tensioner, Installing the Belt Tensioner
Hydraulics	369-446	Hydraulic Circuit, Travel Pumps, A4VG85 Da, Travel Pump, A4VG85 Ht, Steering and Working Pump, Axial Piston Swash Plate Principle., Troubleshooting Axial Piston Pumps
Automatic Air Conditioning	447-500	Overview, Physical Basics, Refrigerant R134a, Compressor Oil / Refrigeration Oil, Working Principle of the Air Conditioning System, Monitoring Devices, Components
Central Lubrication System	501-520	System Layout, Technical Description, Control, Lubrication Process, Progressive Distributor, Lubrication Oil Pump, Check the Central Lubrication System, Top Up
Oscillating Articulated Joint	521-534	Removing and Installing Live Ring, Repairing the Oscillating Articulated Joint, Removing and Installing the Steering Cylinders, Checking the Condition of the Articulated Joint
Compactor Wheels and Dozer Blade	535-540	Replacing the Wheel Caps, Welding on New Wheel Caps, Adjust Scrapers and Edge Cutter, Checking the Cutting Plates, Replacing the Cutting Plates If Necessary
Suppliers Documentation	541-628	Steering/Working Pump, Wheel Drive
Circuit Diagrams	629-694	Hydraulic Diagram Eb/Rb, Hydraulic Diagram Rs, Wiring Diagram

Quick Reference Specifications

Specification	Value	Page
Tightening torques for wheel nuts (fine thread) M12x1.5	100 Nm	p. 29
Tightening torques for wheel nuts (fine thread) M14x1.5	150 Nm	p. 29
V-belt retightening interval	15 minutes	p. 65
Battery open-circuit voltage (fully charged)	12.6 V	p. 70
Battery open-circuit voltage (50% discharged)	12.3 V	p. 70
Hydraulic oil temperature sensor (291 OHM)	40 °C	p. 73
Hydraulic oil temperature sensor (36 OHM)	120 °C	p. 73
Socket head cap screws tightening torque	50 Nm	p. 410
Tightening torque for hexagon screws (console)	463 Nm	p. 525
Tightening torque for socket head cap screws (live ring)	463 Nm	p. 527
Engine Oil Capacity	36L	p. 63
Hydraulic Oil Capacity	350L	p. 63

Brand	Bomag
Model	BC 772 RS-2, BC 772 RB-2, BC 672 RS-2, BC 772 EB-2
Machine Type	Sanitary landfill compactor, Earth compactor
Manual Type	Service Manual
Language	English
Format	Searchable PDF (Digital Download)
Pages	694
File Size	50 MB
Manual No.	008 923 63
Serial Range	101 570 57 1057, 101 570 43 1027, 101 570 44 1005, 101 570 92 1006
Wiring Diagrams	Yes
Hydraulic Schematics	Yes
Torque Specifications	Yes
Bookmarked / Indexed	Yes

Bomag BC 772 RS-2, 772 RB-2, 672 RS-2, 772 EB-2 Service Manual (S/N 101 570 43/44/57/92) — Wiring Diagrams

Other editions of this manual

What's Inside This Bomag BC 772 RS-2, BC 772 RB-2, BC 672 RS-2, BC 772 EB-2 Manual

Quick Reference Specifications

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