Reversible soil compactor CR 7-B
Impressively Cost-Effective
The reversible soil compactors of the CR 7-B range stand out above the competition with their superb compacting capacity and superior efficiency. Machines made by Weber MT are always the number one choice - whether they are needed for classic applications in road building and civil engineering or for embedding paving stones. Their balanced operating characteristics and exceptionally smooth operation with low hand-arm vibrations provide for superb ease of use. This high level of comfort is also guaranteed by the guide bar which can be folded up and locked as well as adjusted to the operator‘s body height.
An all-around enclosure and the sturdy frame provide full protection for the engine, thereby increasing operational reliability. Meanwhile, the folding hood of the machine provides easy access to all essential maintenance points.
Apart from the standard features including E-start, other features are also offered for the CR 7-B soil compactor with Hatz diesel engine. The features available in the „MDM“ and the „CCD 2.0“ versions of these models include, respectively, a motor data management system and the COMPATROL® compaction control system.
Equipped with Weber Smart Assist.
The software of the Weber Smart Assist (WSA) analyses the signals transmitted by the sensors built into the machine and indicates them graphically as symbols. Just like Weber MT’s established engine protection feature, the engine will switch off whenever damage to the engine can be expected if the operation continues. Better yet: The user is even shown how to correct the indicated error with the help of the symbols indicated by the system. For instance, the system will show the user step by step how they can clean a heavily clogged air filter or replace the filter element. Also integrated into the Weber Smart Assist is the COMPATROL compaction control system, which has been re-designed. It utilizes a bar graph that is easy to read and understand to show the user the progress of the compaction.
And last but not least, one version of the CR 7-B range is with diesel particulate filter and WSA available.
Hand-Arm-Vibrations < 2,5 m/s²
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TECHNICAL DATA |
CR 7-B |
CR 7-B MDM |
CR 7-B CCD 2.0 |
CR 7-B WSA 2.0 |
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Operating weight: |
475 kg |
475 kg |
476 kg |
475 kg |
|
Working width: |
65 (80) cm |
65 (80) cm |
65 (80) cm |
65 (80) cm |
|
Centrifugal force: |
65 kN |
65 kN |
65 kN |
65 kN |
|
Frequency: |
74 Hz |
74 Hz |
74 Hz |
74 Hz |
|
Engine: |
Hatz 1B40 |
Hatz 1B40 |
Hatz 1B40 |
Hatz 1B40 |
|
Power output, max.: |
7.3 kW (10.0 HP) |
7.3 kW (10.0 HP) |
7.3 kW (10.0 HP) |
7.3 kW (10.0 HP) |
CR 7 MDM = with engine protection system. CR 7 CCD 2.0 = with compaction control system and engine protection system.
CR 7-B WSA 2.0 = with diesel particulate filter, compaction control system, MDM-engine protection and user assistance.
Hour meter for diesel engines included as standard in the electric starter.
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TECHNICAL DATA |
CR 7-B E1 DPF WSA 2.0 |
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Operating weight: |
485 kg |
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Working width: |
65 (80) cm |
|
Centrifugal force: |
65 kN |
|
Frequency: |
74 Hz |
|
Engine: |
Hatz 1B50E |
|
Power output, max.: |
7.9 kW (10.8 HP) |
CR 7-B E1 DPF WSA 2.0 = with diesel particulate filter, compaction control system, MDM-engine protection and user assistance.
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TECHNICAL DATA |
CR 7-B Hd |
CR 7-B Hd CCD |
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Operating weight: |
428 kg |
453 kg |
|
Working width: |
65 (80) cm |
65 (80) cm |
|
Centrifugal force: |
65 kN |
65 kN |
|
Frequency: |
74 Hz |
74 Hz |
|
Engine: |
Honda GX 390 |
Honda GX 390 |
|
Power output, max.: |
8.7 kW |
8.7 kW |
CR 7-B Hd CCD = with electric starter.
Available optional extras and weights:
Polyurethene pad (65 cm) - 10.2 kg
Polyurethene pad (80 cm) - 12.0 kg
Extension plates (2x14.5 cm) - 30.0 kg
Hour meter (vibration) for Honda petrol engines.