- Length W/ Blade: 17.92 ft / 5460 mm
- Height To Top Of Cab: 10.67 ft / 3250 mm
- Length Of Track On Ground: 10.67 ft / 3250 mm
- Length W/O Blade: 13.92 ft / 4240 mm
Caterpillar D6R LGP Series II
The Caterpillar D6R LGP Series II is a crawler tractor of about 20.5 t, powered by a 185 hp engine.

Crawler tractors are commonly used for pushing, grading and clearing material where tracked traction is useful. Published rows for Caterpillar D6R LGP Series II include published operating weight of 45086 lb / 20450.7 kg, published engine power of 185 hp / 138 kw, the published “Length W/ Blade” field of 17.92 ft / 5460 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length W/ Blade” field (17.92 ft / 5460 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (10.67 ft / 3250 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Length Of Track On Ground” field (10.67 ft / 3250 mm) with the specific machine's configuration and records; options and condition can differ.
What changes with this option
Compared with the base Caterpillar D6R LGP: 15 of 27 published specifications change.
| Section | Specification | Caterpillar D6R LGP | Caterpillar D6R LGP Series II |
|---|---|---|---|
| Dimensions | Length W/ Blade | 17.93 ft / 5465 mm | 17.92 ft / 5460 mm |
| Dimensions | Height To Top Of Cab | 10.65 ft / 3245 mm | 10.67 ft / 3250 mm |
| Dimensions | Length Of Track On Ground | 10.64 ft / 3243 mm | 10.67 ft / 3250 mm |
| Dimensions | Length W/O Blade | 13.94 ft / 4247 mm | 13.92 ft / 4240 mm |
| Undercarriage | Track Gauge | 7.25 ft / 2209.81 mm | 7.32 ft / 2230 mm |
| Undercarriage | Ground Contact Area | 9961 in2 / 6.43 m2 | 9254 in2 / 5.98 m2 |
| Undercarriage | Ground Pressure | 4.95 psi / 34.13 kPa | 4.95 psi / 34.07 kPa |
| Engine | Engine Model | 3306 / 3306 | C9 / C9 |
| Engine | Gross Power | 199 hp / 148.4 kw | 185 hp / 138 kw |
| Engine | Power Measured @ | 1900 rpm / 1900 rpm | 2000 rpm / 2000 rpm |
| Engine | Displacement | 638 cu in / 10.5 L | 537 cu in / 8.8 L |
| Operational | Operating Weight | 45200 lb / 20502.4 kg | 45086 lb / 20450.7 kg |
| Operational | Fuel Capacity | 101.2 gal / 383 L | 101 gal / 382.4 L |
| Transmission | Max Speed - Forward | 7.4 mph / 12 km/h | 7.7 mph / 12.4 km/h |
| Transmission | Max Speed - Reverse | 9.5 mph / 15.3 km/h | 10 mph / 16.1 km/h |
Not published for this option: Number Of Shoes Per Side, Track Pitch, Net Power, Aspiration, Cooling System Fluid Capacity, Engine Oil Capacity, Hydraulic Fluid Capacity, Powertrain Fluid Capacity, Final Drives Fluid Capacity, Operating Voltage, Alternator Supplied Amperage, Transmission Type, Pump Type, Relief Valve Pressure, Pump Flow Capacity
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Manufacturer-published specifications.