- Category: Excavators ➔
- Manufacturer: Caterpillar ➔
- Model: 328D LCR ➔
The Caterpillar 328D LCR is a hydraulic excavator in Caterpillar's D Series lineup, designed for confined job sites and urban construction. The LCR designation stands for "Low Counterweight Radius," indicating a reduced tail swing for improved maneuverability in restricted spaces. As an excavator, the 328D LCR is used for digging, trenching, lifting, grading, and material handling. It is typically equipped with a Caterpillar diesel engine, hydraulic system, and operator cab designed for productivity and control. The model is commonly used in construction, utility, roadwork, and site development applications where compact swing radius and digging performance are important.
Boom/Stick Excavator Option 1
| Max Cutting Height | 36.50 ft (11.13 m)
|
| Max Loading Height | 26.50 ft (8.08 m)
|
| Max Vertical Wall Digging Depth | 20.50 ft (6.25 m)
|
| Shipping Height of Unit | 11.10 ft (3.38 m)
|
| Shipping Length of Unit | 32.30 ft (9.85 m)
|
Boom/Stick Excavator Option 2
| Max Cutting Height | 35.90 ft (10.94 m)
|
| Max Digging Depth | 21.00 ft (6.40 m)
|
| Max Loading Height | 25.70 ft (7.83 m)
|
| Max Reach Along Ground | 33.10 ft (10.09 m)
|
| Max Vertical Wall Digging Depth | 18.90 ft (5.76 m)
|
| Shipping Height of Unit | 11.20 ft (3.41 m)
|
| Shipping Length of Unit | 32.30 ft (9.85 m)
|
Bucket
| Maximum Bucket Capacity | 2.70 cu yd (2.06 cu m)
|
| Reference Bucket Capacity | 1.60 cu yd (1.22 cu m)
|
Dimensions
| Ground Clearance | 1.70 ft (0.52 m)
|
| Height - Top of Cab | 10.00 ft (3.05 m)
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| Removal Counterweight Clearance | 4.00 ft (1.22 m)
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| Tail Swing Radius | 6.30 ft (1.92 m)
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| Width to Outside of Tracks | 11.30 ft (3.44 m)
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DRIVE SYSTEM
| Maximum Drawbar Pull | 67,443.00 lbs (30,591.67 kg)
|
Engine
| Bore | 4.30 in (10.92 cm)
|
| Displacement | 440.00 cu in (7,210.32 cu cm)
|
| Engine Model | Cat C7 ACERT
|
| Net Power | 204.00 hp (152.13 kw)
|
| Net Power - EEC 80/1269 | 204.00 hp (152.13 kw)
|
| Net Power - ISO 9249 | 204.00 hp (152.13 kw)
|
| Net Power - SAE J1349 | 202.00 hp (150.63 kw)
|
| Stroke | 5.00 in (12.70 cm)
|
Hydraulic System
| Boom Cylinder - Bore | 5.50 in (13.97 cm)
|
| Boom Cylinder - Stroke | 55.40 in (140.72 cm)
|
| Main Implement System - Maximum Flow (2x) | 62.00 gpm (234.67 lpm)
|
| Maximum Pressure - Equipment | 5076 psi
|
| Maximum Pressure - Swing | 3989 psi
|
| Maximum Pressure - Travel | 5076 psi
|
| Stick Cylinder - Bore | 5.90 in (14.99 cm)
|
| Stick Cylinder - Stroke | 64.80 in (164.59 cm)
|
Operating Specifications
| Alternator Supplied Amperage | 65 amps
|
| Cooling System Fluid Capacity | 8.50 gal (32.17 l)
|
| Engine Oil Capacity | 8.50 gal (32.17 l)
|
| Fuel Capacity | 106.00 gal (401.21 l)
|
| Hydraulic Pump Flow Capacity | 62.00 gpm (234.67 lpm)
|
| Hydraulic System Fluid Capacity | 76.60 gal (289.93 l)
|
| Hydraulic System Relief Valve Pressure | 5221 psi
|
| Operating Voltage | 24 volts
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| Swing Drive Fluid Capacity | 2.60 gal (9.84 l)
|
Service Refill Capacities
| Cooling System | 8.50 gal (32.17 l)
|
| Engine Oil | 8.50 gal (32.17 l)
|
| Final Drive - Each | 2.10 gal (7.95 l)
|
| Fuel Tank Capacity | 106.00 gal (401.21 l)
|
| Hydraulic System - Including Tank | 76.60 gal (289.93 l)
|
| Hydraulic Tank | 40.40 gal (152.91 l)
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| Swing Drive | 2.60 gal (9.84 l)
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Standards
| Brakes | SAE J1026 APR90
|
| Cab/FOGS | SAE J1356 FEB88 ISO 10262
|
Swing Mechanism
Track
| Number of Carrier Rollers - Each Side - Long Undercarriage | 2
|
| Number of Shoes - Each Side - Long Undercarriage | 49
|
| Number of Track Rollers - Each Side - Long Undercarriage | 9
|
Undercarriage
| Drawbar Pull | 67,443.00 lbs (30,591.67 kg)
|
| Max Travel Speed | 2.60 mph (4.18 kph)
|
| Number of Carrier Rollers per Side | 2
|
| Number of Shoes per Side | 49
|
| Number of Track Rollers per Side | 9
|
| Shoe Size | 34.00 in (86.36 cm)
|
| Track Gauge | 8.50 ft (2.59 m)
|
Weights
| Operating Weight | 87,850.00 lbs (39,848.14 kg)
|
