小型履带式装载机 Caterpillar 277C

Dimensions
Bucket Pin Height - Carry Position 8 in (20 cm)
Bucket Pin Height - Maximum Lift 10 ft (3 m)
Clearance at Max Lift and Dump 8 ft (2 m)
Clearance at Maximum Lift and Dump 96 in (243 cm)
Departure Angle 42 degrees
Ground Clearance 9 in (22 cm)
Height - Top of Cab 7 ft (2 m)
Length - Track on Ground 71 in (181 cm)
Length - with Bucket 12 ft (4 m)
Length - With Bucket on Ground 145 in (369 cm)
Maximum Dump Angle 40 degrees
Maximum Overall Height 157 in (400 cm)
Maximum Reach - With Arms Parallel 55 in (141 cm)
Overall Length - Track 90 in (229 cm)
Rack Back Angle - Maximum Height 85 degrees
Reach at Max Lift and Dump 2 ft (1 m)
Reach at Maximum Lift/Dump 24 in (62 cm)
Turn Radius from Center - Bucket 92 in (233 cm)
Turn Radius from Center - Coupler 59 in (149 cm)
Turn Radius from Center - Rear 64 in (163 cm)
Turning Radius from Center - inc bucket 92 in (233 cm)
Turning Radius from Center - machine rear 64 in (163 cm)
Vehicle Width 78 in (198 cm)
Width Over Tracks 7 ft (2 m)
Engine
Bore 4 in (9 cm)
Displacement 201 cu in (3,294 cu cm)
Engine Model Cat C3.4 DIT
Engine Power - ISO 14396 83 hp (62 kw)
Gross Power 84 hp (63 kw)
Gross Power - SAE J1995 84 hp (63 kw)
Net Power 82 hp (61 kw)
Net Power - EEC 80/1269 83 hp (62 kw)
Net Power - ISO 9249 EEC 83 hp (62 kw)
Net Power - SAE 1349 82 hp (61 kw)
Number of Cylinders 4
Power Measured @ 2500 rpm
Stroke 5 in (12 cm)
Hydraulic System
Hydraulic Flow (1) Standard
Hydraulic Flow (2) High Flow XPS
Hydraulic Power 43 hp (32 kw)
Loader Hydraulic Flow 22 gpm (83 lpm)
Loader Hydraulic Pressure 3335 psi
Maximum Loader Hydraulic Flow 33 gpm (125 lpm)
Maximum Loader Hydraulic Pressure 4061 psi
Pump Flow 22 gpm (84 lpm)
Relief Valve Pressure 3335.9 psi
Loader
Breakout Force 7,308 lbs (3,315 kg)
Operating Load 7,055 lbs (3,200 kg)
Tipping Angle 14715.9 degrees
Operating Specifications
Alternator Supplied Amperage 90 amps
Breakout Force - Tilt Cylinder 7,308 lbs (3,315 kg)
Cooling System Fluid Capacity 4 gal (14 l)
Engine Oil Capacity 3 gal (10 l)
Fuel Capacity 26 gal (98 l)
Ground Contact Area 2,542 cu in (41,656 cu cm)
Ground Pressure 3.7 psi
Hydraulic System Fluid Capacity 15 gal (57 l)
Max Speed - high range 9 mph (15 kph)
Max Speed - low range 6 mph (9 kph)
Operating Voltage 12 volts
Operating Weight 9,495 lbs (4,307 kg)
Rated Operating Capacities - 35% Tipping Load 2,337 lbs (1,060 kg)
Rated Operating Capacities - 50% Tipping Load 3,200 lbs (1,451 kg)
Rated Operating Capacity with Optional Counterweight 3,571 lbs (1,620 kg)
Tipping Load 6,675 lbs (3,028 kg)
Power Train
Travel Speed Forward 6 mph (9 kph)
Travel Speed Forward - 2-Speed Option 9 mph (15 kph)
Travel Speed Reverse 6 mph (9 kph)
Travel Speed Reverse - 2-Speed Option 9 mph (15 kph)
Service Refill Capacities
Cooling System 4 gal (14 l)
Engine Crankcase 3 gal (10 l)
Fuel Tank 26 gal (98 l)
Hydraulic System 15 gal (57 l)
Hydraulic Tank 11 gal (42 l)
Undercarriage
Ground Contact Area 2,542 cu in (41,656 cu cm)
Ground Pressure 3.7 psi
Length of Track on Ground 6 ft (2 m)
Weights
Operating Weight 9,495 lbs (4,307 kg)