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Ferguson

This chapter provides technical specifications for two tandem roller models - the HR25T-9 and HR30T-9. It includes operating data such as service weight, average axle load, compaction performance, drum specifications, drive/transmission details, and noise levels. Dimensions listed are drum width, diameter, thickness and lateral offset. The chapter also covers fill levels for fluids and lubricants.

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alexander
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68 views3 pages

Ferguson

This chapter provides technical specifications for two tandem roller models - the HR25T-9 and HR30T-9. It includes operating data such as service weight, average axle load, compaction performance, drum specifications, drive/transmission details, and noise levels. Dimensions listed are drum width, diameter, thickness and lateral offset. The chapter also covers fill levels for fluids and lubricants.

Uploaded by

alexander
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Chapter 2

Technical specifications

Contents
This chapter provides you with information about:
• the technical specifications of the tandem rollers
and the Diesel engine
• the dimensions of the tandem roller
• the fill levels of the fluids and lubricants
2.1 Technical specifications
2.1.1 Operating data
Tandem roller type HR25T-9 HR30T-9
General data:
Service weight 2450 kg 3000 kg
Average axle load 1225 kg 1500 kg
Compaction performance:
Average linear drum load 12.25 kg/cm 12.00 kg/cm
Amplitude 0.5 mm 0.5 mm
Frequency I/II 53 / 61 Hz 52 / 58 Hz
Centrifugal force I/II 21.5 / 28 kN 29 / 37 kN
Drum:
Drum width 1000 mm 1250 mm
Drum diameter 750 mm 750 mm
Drum thickness 12 mm 12 mm
Lateral drum offset 50 mm 50 mm
Drive/Transmission:
Speed 0-9 km/h 0-9 km/h
Angular movement +/- 12° +/- 12°
Gradeability with/without vibration 30% / 35% 30% / 35%
Noise level:
Sound power level LWA 105 dB 105 dB
Technical specifications 2-2

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