Cat CP44B Padfoot Compactor Specifications
Compaction Specs
The Cat CP44B Padfoot Compactor is a highly efficient and reliable utility-class soil compactor designed to deliver exceptional compaction performance on cohesive and semi-cohesive soils. Engineered for the demanding Australian civil construction and earthmoving sectors, this machine excels in trench work, backfilling, and medium-sized site preparation projects where high-density compaction is critical.
Featuring a robust Cat C3.4B engine and an advanced dual-pump propel system, the CP44B provides outstanding gradeability and traction on challenging terrains. Its padfoot drum design ensures deep penetration and effective bonding of soil layers, making it a preferred choice for hire fleets and contractors seeking productivity, durability, and ease of operation.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Drum Width | 1,372 mm |
| Drum Diameter (over pads) | 1,228 mm |
| Pad Height | 90 mm |
| Number of Pads | 84 |
| Vibratory Frequency | 31.9 Hz |
| Nominal Amplitude (High) | 1.59 mm |
| Centrifugal Force (Maximum) | 133 kN |
| Centrifugal Force (Minimum) | 67 kN |
| Travel Speed (Maximum) | 11.4 km/h |
| Gradeability (without vibration) | 55% |
| Wheelbase | 2,540 mm |
| Ground Clearance | 411 mm |
Engine Specification
| Specification | Value |
|---|---|
| Engine Model | Cat C3.4B |
| Gross Power | 75 kW (100.7 hp) |
| Net Power (ISO 9249) | 74.3 kW (99.6 hp) |
| Displacement | 3.4 L |
| Number of Cylinders | 4 |
| Emission Standard | US EPA Tier 4 Interim / EU Stage IIIB |
| Fuel Tank Capacity | 150 L |
Additional Information
The Cat CP44B features an exclusive dual-pump propel system that provides separate, dedicated hydraulic flow to both the rear wheels and the drum. This design delivers superior tractive effort and gradeability, preventing slippage in soft underfoot conditions. Additionally, the machine can be equipped with Cat’s optional Machine Drive Power (MDP) technology, an innovative soil compaction measurement system that assesses soil stiffness to optimise passes and ensure uniform compaction across the entire job site.
Reliable machinery for every project
Quality performance for construction industry needs.
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