- Width Over Tracks: 6.23 ft / 1898 mm
- Height To Top Of Cab: 6.81 ft / 2074 mm
- Ground Clearance: 14 in / 355.6 mm
- Clearance At Max Lift And Dump: 7.71 ft / 2349 mm
Published dimensions and weight
Caterpillar 277B
The Caterpillar 277B pairs the 3044C DIT T engine (78 hp) with an operating weight near 4.3 t.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight9369.7 lb4250 kg
03Selected published values74
Multi-terrain loaders are commonly used for loading and attachment work where low ground pressure and tracked mobility are useful. Published rows for Caterpillar 277B include published breakout force of 5482.9 lb / 2487 kg, published operating weight of 9369.7 lb / 4250 kg, published engine power of 82 hp / 61.2 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Width Over Tracks” field (6.23 ft / 1898 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (6.81 ft / 2074 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Ground Clearance” field (14 in / 355.6 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Width Over Tracks6.23 ft1898 mm
Height To Top Of Cab6.81 ft2074 mm
Ground Clearance14 in355.6 mm
Clearance At Max Lift And Dump7.71 ft2349 mm
Reach At Max Lift And Dump2.22 ft676 mm
Length - With Bucket On Ground145 in3683 mm
Length - Without Bucket115 in2921 mm
Length With Bucket12.09 ft3684 mm
Bucket Pin Height - Maximum Lift10.17 in0.26 m
Clearance At Maximum Lift And Dump93 in2362.2 mm
Height - Top Of Cab6.84 ft0.18 m
Length - Track On Ground81 in2057.4 mm
Turning Radius From Center - Inc Bucket98.9 in2512 mm
Turning Radius From Center - Machine Rear60.83 in1545 mm
Vehicle Width75 in1905 mm
Bucket Pin Height - Carry Position10 in254 mm
Length With Out Bucket9.59 ft2923 mm
Maximum Overall Height158 in4013.2 mm
Maximum Reach - With Arms Parallel57.3 in1455.42 mm
Overall Length - Track98 in2489.2 mm
Reach At Maximum Lift/Dump27 in685.8 mm
Turn Radius From Center - Bucket98.9 in2512.06 mm
Turn Radius From Center - Coupler63.1 in1602.74 mm
Turn Radius From Center - Rear60.8 in1544.32 mm
Undercarriage
Length Of Track On Ground6.71 ft2045 mm
Ground Contact Area2898.51 in21.87 m2
Ground Pressure3.15 psi21.7 kPa
Engine
Engine Make22362236
Engine Model3044C DIT T3044C DIT T
Gross Power82 hp61.2 kw
Net Power78 hp58.2 kw
Displacement201 cu in3.3 L
Bore3.7 in94 mm
Stroke4.7 in119.4 mm
Aspirationturbochargedturbocharged
Gross Power - Sae J199582 hp61.2 kw
Engine Power - Iso 1439680 hp59.7 kw
Net Power - Eec 80/126978 hp58.2 kw
Net Power - Iso 9249 Eec78 hp58.2 kw
Net Power - Sae 134978 hp58.2 kw
Operational
Operating Weight9369.7 lb4250 kg
Cooling System Fluid Capacity2.7 gal10 L
Engine Oil Capacity2.7 gal10 L
Fuel Capacity25.1 gal95 L
Hydraulic System Fluid Capacity13.8 gal52 L
Operating Voltage12 V12 V
Alternator Supplied Amperage90 amps90 amps
Max Speed - High Range7 mph11.2 km/h
Power Train
Travel Speed Forward7 mph11.3 km/h
Travel Speed Reverse7 mph11.3 km/h
Loader
Breakout Force5482.9 lb2487 kg
Operating Load2949.8 lb1338 kg
Tipping Angle5899.6 degrees5899.5705 degrees
Weights
Operating Weight9411 lb4268.8 kg
Hydraulic
Pump Flow22 gal/min83 L/min
Relief Valve Pressure3335.9 psi23000 kPa
Hydraulic System
Hydraulic Power42.8 hp32 kw
Loader Hydraulic Pressure3335 psi3335 psi
Loader Hydraulic Flow22 gal/min22 gal/min
Hydraulic FlowStandardStandard
Operating Specifications
Rated Operating Capacities - 50% Tipping Load2950 lb1338.1 kg
Rated Operating Capacities - 35% Tipping Load2065 lb936.7 kg
Ground Contact Area2898 in21.9 m2
Ground Pressure3.1 psi3.1 psi
Tipping Load5900 lb2676.2 kg
Breakout Force - Tilt Cylinder5484 lb2487.6 kg
Service Refill Capacities
Cooling System2.6 gal9.9 L
Fuel Tank25.1 gal95.1 L
Hydraulic Tank9.2 gal34.9 L
Engine Crankcase2.6 gal9.9 L
Hydraulic System13.7 gal51.9 L
Cab
RopsSAE J1040 MAY94, ISO 3471:1994SAE J1040 MAY94, ISO 3471:1994
FopsSAE J/ISO 3449 APR98 Level I, ISO 3449:1992 Level ISAE J/ISO 3449 APR98 Level I, ISO 3449:1992 Level I
Fops Level IiSAE J/ISO 3449 APR98 Level II, ISO 3449:1992 Level IISAE J/ISO 3449 APR98 Level II, ISO 3449:1992 Level II
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Manufacturer-published specifications.