Caterpillar CB2.7 GC Smooth Drum Roller Specs

Category: Smooth Drum Rollers ➔
Manufacturer: Caterpillar ➔
Model: CB2.7 GC ➔

General Specifications

Caterpillar CB2.7 GC Smooth Drum Roller General Specifications specifications
DRUM WIDTH	47.00 in (119.38 cm) — Starting 2024 Model Year
ENGINE TYPE	Cat — Starting 2024 Model Year
FREQUENCY HZ	62/50 — Starting 2024 Model Year
INSIDE TURN RADIUS	100.00 in (254.00 cm) — Starting 2024 Model Year
WIDTH	52.00 in (132.08 cm) — Starting 2024 Model Year

Dimensions

Caterpillar CB2.7 GC Smooth Drum Roller Dimensions specifications
Compaction Width	47.20 in (119.89 cm) — Starting 2026 Model Year
Drum Diameter	28.30 in (71.88 cm) — Starting 2026 Model Year
Drum Width	47.20 in (119.89 cm) — Starting 2026 Model Year
Height - ROPS	102.20 in (259.59 cm) — Starting 2026 Model Year
Overall Length	102.20 in (259.59 cm) — Starting 2026 Model Year
Overall Width	51.70 in (131.32 cm) — Starting 2026 Model Year
Wheel Base	70.90 in (180.09 cm) — Starting 2026 Model Year

Engine

Caterpillar CB2.7 GC Smooth Drum Roller Engine specifications
Engine Model	C1.7T — Starting 2026 Model Year
Engine Power (1)	24.70 hp (18.42 kw) — Starting 2026 Model Year

Operating Specifications

Caterpillar CB2.7 GC Smooth Drum Roller Operating Specifications specifications
Curb Clearance	17.80 in (45.21 cm) — Starting 2026 Model Year
Drum Offset	2.00 in (5.08 cm) — Starting 2026 Model Year
Ground Clearance	11.20 in (28.45 cm) — Starting 2026 Model Year
Static Linear Load	66.2 lb/in — Starting 2026 Model Year
Travel Speed - Maximum	5.80 mph (9.33 kph) — Starting 2026 Model Year
Turning Radius - Inside Drum Edge	100.00 in (254.00 cm) — Starting 2026 Model Year
Turning Radius - Outside Drum Edge	147.20 in (373.89 cm) — Starting 2026 Model Year

Service Refill Capacities

Caterpillar CB2.7 GC Smooth Drum Roller Service Refill Capacities specifications
Fuel Tank Capacity	14.37 gal (54.39 l) — Starting 2026 Model Year
Water Spray Tank Capacity	52.80 gal (199.85 l) — Starting 2026 Model Year

Vibratory System

Caterpillar CB2.7 GC Smooth Drum Roller Vibratory System specifications
Centrifugal Force - Maximum	6,968.80 lbs (3,161.00 kg) — Starting 2026 Model Year
Nominal Amplitude - High	0.02 in (0.05 cm) — Starting 2026 Model Year

Weights

Caterpillar CB2.7 GC Smooth Drum Roller Weights specifications
Maximum Operating Weight with ROPS	7,036.00 lbs (3,191.48 kg) — Starting 2026 Model Year
Maximum Weight at Front Drum	2,861.00 lbs (1,297.73 kg) — Starting 2026 Model Year
Maximum Weight at Rear Drum	3,075.00 lbs (1,394.80 kg) — Starting 2026 Model Year
Standard Operating Weight with ROPS	5,936.00 lbs (2,692.53 kg) — Starting 2026 Model Year

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