Hamm GRW 10-18 Rubber Wheeled Roller Workshop Manual and Service Training PDF

Description

Hamm GRW 10-18 Rubber Wheeled Roller Workshop Manual and Service Training

This 417-page PDF collects the HAMM workshop manual and service training programme for the GRW 10-18 rubber wheeled roller together with the operating manual that spans the GRW 10, GRW 15, GRW 18, GRW 21 and GRW 24. It is the document set a workshop actually reaches for when a wheel gear bearing has to come out, a spring-operated disc brake needs re-adjusting, a sprinkler circuit has to be traced, or a DEUTZ BF4M 2012 fault has to be pinned down. Mechanical illustrations, electrical and hydraulic circuit diagrams, step-by-step repair instructions, tightening torques, lubricant tables and the full technical data sheets for every model sit inside one file.

File Details

• Manual type: Workshop manual, service training and operating manual
• Brand: HAMM
• Models: GRW 10, GRW 15, GRW 18, GRW 21, GRW 24
• Engines: DEUTZ BF4M 2012, BF4M 2012C
• Language: English, German and French
• Page count: 417 pages
• File format: PDF
• Document numbers: 2057921 (workshop manual), 02054303 (circuit diagram GRW 10-18), 02081292 (disk brake GRW 10), 00 871 524 (drive repair instructions), 2080471 (disc brake adjustment), 2140236 / H190 (electrical schematic), 2020568 (tightening torques)
• Coverage from machine number: H1142242 / H1780001
• Issue dates shown: 2003 to 2008

How the Manual Is Organised

• 01 – View
• 02 – Operator’s manual / maintenance
• 03 – Illustrations – mechanics
• 04 – Illustrations – electrics
• 05 – Illustrations hydraulics
• 06 – Electric circuit diagrams
• 07 – Hydraulic circuit diagrams
• 08 – Manuals
• 09 – Suppliers documentation
• 10 – Machine data
• 11 – Transportation data
• 12 – Appendix

Operator’s Manual and Maintenance

The operating manual section runs from the preface and correct-use notes through roller marking and vehicle identity numbers, then straight into the technical details, loading and transport instructions and dimension sheets. The controls chapter identifies every instrument, switch and lever by item number with its function, and the driving chapter walks through the starting sequence, gear shifting, stopping and towing. Servicing is broken down by interval: every 10, every 125, every 250, every 500 and every 2000 operating hours, with the running-in schedule for the first 50, 125 and 500 hours. Each servicing step names the component, the tool and the correct fluid or grease, and the lubricant chapter gives the viscosity-temperature range, the oils supplied at delivery and the exact part numbers behind them.

Mechanical Illustrations and Drive Repair

Exploded and cutaway illustrations cover the steering cylinder and tie rod, lubrication points, the cardan shaft and differential with ring gear, bevel wheels and differential cage, and the wheel gear assembly. A dedicated 36-page repair instruction set (document 00 871 524) deals with dismantling and re-assembling the drive used across the GRW 10-18 range, including how to exchange the bearings in the gearbox cases. It lists every pulling tool, mandrel, groove nut key and mounting bush required, and sets out the torque figures: 295 Nm for the power brake screws, 121 Nm for the bearing cover, and 1200 Nm for the groove nuts after the wheel hub is shrunk on at roughly 100 degrees Celsius. Liquid plastic and sealing compound part numbers are given for each sealing surface.

Brakes and Disc Brake Adjustment

The parking and emergency brake section describes the spring-loaded disc brake acting on the transmission, and a separate 12-page adjustment manual (2080471) explains how to set the pressure switch for the boiler pressure warning lamp, how to connect a manoscope to the control block, and how to adjust the relief valve, maximum brake opening pressure and minimum brake release pressure. Working figures are specified, including 150 bar at the relief valve with the brake released, 140 bar switching point for maximum opening pressure, and a 120 bar release point, plus a 1 mm brake pad-to-disc distance set with a 24 mm ring spanner and an Allen key. The service brake, a pneumatic-hydraulic internal expanding brake, and the emergency stop with disk brake appear in their own circuit diagram.

Electrical and Hydraulic Circuit Diagrams

The wiring section is extensive. It includes the power supply and starting system, alternator and starting motor, ignition key and hourmeter, preheat equipment, instrument board connectors, lighting to STVZO, emergency stop valve, working spotlights, signal horn, sprinkler unit, edge pressing assembly, back-up alarm, cabin heating, tire heating and the fuse box layouts for XF1 and XF2. Sheet-by-sheet plug occupancy tables map the main wire harness, engine room harness and instrument board harness pin by pin. Hydraulic schematics cover the GRW 10 (6063) steering and valve block arrangements, with the pressure settings for the steering unit noted at 175 bar and the shock valves at 240 bar.

DEUTZ BF4M 2012 Engine Manual

A complete DEUTZ operation manual for the 2012 series is reproduced inside the file, covering the engine description, rating plate location, cylinder numbering, lube oil circuit, fuel system and coolant block diagram. It sets out commissioning, electric starting with and without cold start assistance, monitoring of oil pressure and coolant temperature, mechanical and electrical stopping, winter operation and high ambient temperature operation. The operating media chapter covers lube oil quality and viscosity, fuel specification and winter fuel kerosene mixes, water quality and cooling system protectants. Routine maintenance tables give the valve clearance adjustment procedure, V-belt tensioning and replacement, fuel filter and pre-filter servicing, cooling system cleaning intervals and battery electrolyte checks, followed by a fault table linking symptoms to causes.

Machine Data, Torque and Appendix

The technical data sheets give a full breakdown for each model. The GRW 10 is listed at 8,475 kg unballasted and 20,000 kg ballasted with a 1,986 mm working width, the GRW 15 at 10,985 kg and 24,000 kg, the GRW 18 at 13,985 kg and 28,000 kg, the GRW 21 at 20,675 kg and 28,000 kg, and the GRW 24 at 23,675 kg and 28,000 kg. Capacities are identical across the family: 198 litres fuel, 9.5 litres engine oil, 14 litres coolant, 20.5 litres power shift gear oil, 5 litres hydraulic oil, 6.5 litres differential oil, 5 litres per wheel gear, 3.6 litres per stroke adjustment and a 750 litre water tank. The appendix holds a metric and Whitworth tightening torque table covering property classes 8.8, 10.9 and 12.9, hydraulic connection torques, wheel mounting torques and a full list of sealants, liquid plastics and greases with their HAMM identification numbers.

Why This File Belongs in the Workshop

Every job on a rubber wheeled roller eventually comes down to a torque figure, a pressure setting or a wear limit, and guessing any of them costs money. This Hamm GRW 10-18 workshop manual and service training file answers the questions a fitter asks mid-job: what the disc brake release pressure should be, which liquid plastic goes on the axle flange, how much oil the wheel gear takes, what the valve clearance is on a cold BF4M 2012, and which pin on the main harness feeds the sprinkler pump. It supports bearing replacement in the drive gearbox, disc brake re-adjustment, sprinkler system cleaning, hydraulic and electrical fault finding, engine servicing and pre-delivery checks on all five roller models.

IMAGES PREVIEW

Because the material is supplied as an instant-download PDF, there is no shipping and no waiting for a printed binder to arrive. Open it on a laptop in the service van, on a tablet at the machine, or print only the pages needed for the task in front of you. The illustrations, circuit diagrams and specification tables stay legible on screen and on paper, so the Hamm GRW 10-18 workshop manual and service training PDF can sit alongside the roller for the whole of its working life.