JCB VM 137 PD STATIC SMOOTH DRUM ROLLER

Technical Description

The JCB VM 137 PD is a high-performance smooth drum roller designed for efficient soil compaction in construction and roadwork applications. Powered by a JCB 448/EcoMAX 4-cylinder, water-cooled diesel engine compliant with Stage IIIb/T4i emissions standards, it delivers 145 hp at 2200 rpm and generates 413.1 lb-ft of torque. The roller features a large, 82.7-inch-wide smooth drum with a thickness of 0.8 inches, capable of producing a centrifugal force of 63,396 lbs and an amplitude of 0.1 inches, optimizing compaction effectiveness. Its operating weight is approximately 32,077 lbs, providing a static linear load of 75.7 lbs/inch to ensure deep, even compaction across various soil types. The machine is equipped with a 75.3-gallon fuel tank and holds 3.7 gallons of engine oil, 2.2 gallons of gear oil, and 19.9 gallons of hydraulic oil, supporting extended operation. The VM 137 PD’s dimensions include a travel length of 224.1 inches, overall width of 7.4 feet, height of 7.7 feet to the top of the body, and 10.1 feet including the ROPS/FOPS cab for operator protection. Its hydrostatic drive system enables a travel speed up to 6.9 mph and an inside turning radius of 133.1 inches, with front and rear departure angles of 46 and 32 degrees respectively, enhancing maneuverability on site. Electrical components include a 12V system with a 120 Ah battery and a 60-amp alternator. Additional features are hydrostatic rear axle and drum drive, servo-assisted center articulation with vertical oscillation, and a robust cooling system ensuring reliable, efficient performance under demanding conditions. This combination of power, durability, and operator safety makes the JCB VM 137 PD a dependable compaction solution.