Name: Mini Road Roller (20 kN, Double Drum with Seats)
Type: Vibratory, Double Drum, Seating Type
Engine: Changchai R180, CF178 or Equivalent (5.5-8.0 HP water‑cooled or air-cooled diesel)
Drive Type: Hydrostatic drive with Danfoss (SAUER‑DANFOSS) pump for variable speed
Travel Speed: 0–5 km/h
Exciting Force: 20 kN; Vibration Frequency: ~70 Hz; Nominal Amplitude: ~0.5 mm; Static Linear Load: ~32/22 N/cm
Gradeability: 30%
Drum Sizes: φ530×700 mm and φ450×450 mm (Approx.) steel wheels
Water Tank Capacity: 15-30 L; Hydraulic Oil Tank: ~3.5-21 L (depending on version)
Weight: ~630 kg
Starting Mode: Hand or electric start
Adjustable handrails/mechanism to adapt to operators of different heights
Bearings & Belt: NSK bearings or equivalent and MITSUBOSHI (Samsung) or equivalent belt for performance and reliability
Finish: Painted surface, rust‑resistant aesthetic appearance
Certifications: CE, ISO9001, EPA compliance depending on engine version

Name: Double Drum Road Roller (20 kN, Water-Cooled Engine)
Type: Double Drum, Vibratory, Reversable, Work Behind
Engine Model: Changchai R180, CF178 or Equivalent
Power Output: ~5.5–8.0 HP at 2600-3600 rpm
Travel Speed: 0–4 km/h
Gradeability (Climbing Slope): up to 30%
Drive Type: Hydraulic station (hydrostatic), infinitely variable and reversible
Vibration Control: Automatic / electromagnetic clutch
Nominal Amplitude: 0.5 mm
Vibration Frequency: 70 Hz
Exciting Force: 20 kN / 2.0 Ton
Steel Drum Size: φ426 × 600 mm × 2 (Approx.)
Working Weight: ~550 kg
Water Tank Capacity: 30 L
Hydraulic Oil Tank Capacity: 3.5-21 L
Starting Mode: Hand and electric (key/electric start included)
Package Dimensions: ~2450 × 750 × 1800 mm
Certifications: ISO 9001, CE, EPA (depending on version)

Name: Single Drum Road Roller (20 kN, Air-Cooled Engine)
Type: Single Drum, Vibratory, Reversable, Work Behind
Weight: ~350 kg
Engine options: Air-cooled Lifan, Loncin or Equivalent (5–6.5 HP) diesel engine
Centrifugal force: ~20 kN / 2.0 Ton
Vibration frequency: ~75 Hz
Drum size: ~600 × 426 mm
Travel speed: 0–4.0 km/h
Drive method: static hydraulic drive, mechanical vibration
Climbing capacity: ~30%
Water tank capacity: ~3.8-15 L (for drum wetting)
Drive type: manual/other (walk‑behind)
Dimensions packed: ~165 × 76 × 130 cm

Name: Double Drum Road Roller (20 kN, Air-Cooled Engine)
Type: Double Drum, Vibratory, Reversable, Work Behind
Engine Model: Lifan, Loncin or equivalent air-cooled diesel engine
Power Output: ~5.5–8.0 HP at 2600-3600 rpm
Travel Speed: 0–4 km/h
Gradeability (Climbing Slope): up to 30%
Drive Type: Hydraulic station (hydrostatic), infinitely variable and reversible
Vibration Control: Automatic / electromagnetic clutch
Nominal Amplitude: 0.5 mm
Vibration Frequency: 70 Hz
Exciting Force: 20 kN / 2.0 Ton
Steel Drum Size: φ426 × 600 mm × 2 (Approx.)
Working Weight: ~550 kg
Water Tank Capacity: 30 L
Hydraulic Oil Tank Capacity: 3.5-21 L
Starting Mode: Hand and electric (key/electric start included)
Package Dimensions: ~2450 × 750 × 1800 mm
Certifications: ISO 9001, CE, EPA (depending on version)