Caterpillar 320D2 FM Log Loader Specs

Category: Log Loaders ➔
Manufacturer: Caterpillar ➔
Model: 320D2 FM ➔

Dimensions (Approximate) - General Forestry**

Caterpillar 320D2 FM Log Loader Dimensions (Approximate) - General Forestry** specifications
Boom Height	10.00 ft (3.05 m)
Ground Clearance	2.00 ft (0.61 m)
Length - Center Of Rollers	12.19 ft (3.72 m)
Note (1)	* Excavator HDLC Undercarriage and 0.8M (32") Riser
Note (2)	** Heavy-Duty High Forestry Undercarriage and 0.46M (18") Riser
Overall Height	12.60 ft (3.84 m)
Shipping Height - All Risers With Cab Tilted	10.58 ft (3.22 m)
Shipping Length	31.00 ft (9.45 m)
Tail Swing Radius	8.93 ft (2.72 m)
Track Gauge	7.81 ft (2.38 m)
Track Length	14.94 ft (4.55 m)
Transport Width - Outside Of Walkways	10.68 ft (3.26 m)

Dimensions (Approximate) - Log Loader*

Caterpillar 320D2 FM Log Loader Dimensions (Approximate) - Log Loader* specifications
Boom Height	10.00 ft (3.05 m)
Ground Clearance	1.57 ft (0.48 m)
Length - Center Of Rollers	12.00 ft (3.66 m)
Note (1)	* Excavator HDLC Undercarriage and 0.8M (32") Riser
Note (2)	** Heavy-Duty High Forestry Undercarriage and 0.46M (18") Riser
Overall Height	13.43 ft (4.09 m)
Shipping Height - All Risers With Cab Tilted	10.50 ft (3.20 m)
Shipping Length	31.00 ft (9.45 m)
Tail Swing Radius	8.93 ft (2.72 m)
Track Gauge	7.81 ft (2.38 m)
Track Length	14.68 ft (4.47 m)
Transport Width - Outside Of Walkways	10.68 ft (3.26 m)

Drive

Caterpillar 320D2 FM Log Loader Drive specifications
Maximum Drawbar Pull - General Forestry	55,700.00 lbs (25,265.13 kg)
Maximum Drawbar Pull - Log Loader	42,264.00 lbs (19,170.65 kg)
Maximum Travel Speed - General Forestry	2.60 mph (4.18 kph)
Maximum Travel Speed - Log Loader	3.50 mph (5.63 kph)

Engine

Caterpillar 320D2 FM Log Loader Engine specifications
Bore	4.20 in (10.67 cm)
Displacement	428.00 cu in (7,013.68 cu cm)
Emissions	The 320D2 FM meets all emission requirement regulations.
Engine Model	Cat C7.1 ACERT
Engine Power - Iso 14396	158.00 hp (117.82 kw)
Net Flywheel Power	149.00 hp (111.11 kw)
Net Power - Sae J1349/Iso 9249	149.00 hp (111.11 kw)
Note (1)	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator.
Note (2)	No engine derating required below 3000 m (9,000 ft) altitude.
Stroke	5.40 in (13.72 cm)

Feller Buncher Bucket Cylinder

Caterpillar 320D2 FM Log Loader Feller Buncher Bucket Cylinder specifications
B1 Family Bucket Cylinder - Stroke	45.50 in (115.57 cm)
Cb2 Family Bucket Cylinder - Bore	5.30 in (13.46 cm)

Harvester Linkage

Caterpillar 320D2 FM Log Loader Harvester Linkage specifications
Boom Cylinder - Bore	4.70 in (11.94 cm)
Boom Cylinder - Stroke	49.60 in (125.98 cm)
Stick Cylinder - Bore	5.50 in (13.97 cm)
Stick Cylinder - Stroke	59.10 in (150.11 cm)

Hydraulic System

Caterpillar 320D2 FM Log Loader Hydraulic System specifications
Boom Cylinder - Bore	4.70 in (11.94 cm)
Boom Cylinder - Stroke	49.60 in (125.98 cm)
Main Implement System - Maximum Flow At Travel (2x)	214x2 L/min (56.5x2 gal/min)
Main System - Maximum Flow At Operation	202x2 L/min (53.4 gal/min)
Maximum Pressure - Implements	5075 psi
Maximum Pressure - Swing	3625 psi
Maximum Pressure - Travel	5075 psi
Pilot System - Maximum Flow	6.10 gpm (23.09 lpm)
Pilot System - Maximum Pressure	569 psi
Stick Cylinder - Bore	5.50 in (13.97 cm)
Stick Cylinder - Stroke	59.20 in (150.37 cm)

Log Loader Linkage

Caterpillar 320D2 FM Log Loader Log Loader Linkage specifications
Boom Cylinder - Bore	4.70 in (11.94 cm)
Boom Cylinder - Stroke	49.60 in (125.98 cm)
Stick Cylinder - Bore	5.50 in (13.97 cm)
Stick Cylinder - Stroke	59.20 in (150.37 cm)

Service Refill Capacities

Caterpillar 320D2 FM Log Loader Service Refill Capacities specifications
Cooling System	6.60 gal (24.98 l)
Engine Oil	7.90 gal (29.90 l)
Final Drive - Each - General Forestry	3.40 gal (12.87 l)
Final Drive - Each - Log Loader	2.60 gal (9.84 l)
Fuel Tank	108.00 gal (408.78 l)
Fuel Tank - Optional Auxiliary Right Front	108.00 gal (408.78 l)
Hydraulic System - Including Tank	68.70 gal (260.03 l)
Hydraulic Tank	36.50 gal (138.15 l)
Maximum Fuel With All Optional Tanks	217.00 gal (821.35 l)
Swing Drive	2.10 gal (7.95 l)

Standard Bucket Cylinder

Caterpillar 320D2 FM Log Loader Standard Bucket Cylinder specifications
B1 Family Bucket Cylinder - Bore	4.70 in (11.94 cm)
B1 Family Bucket Cylinder - Stroke	43.50 in (110.49 cm)

Standards

Caterpillar 320D2 FM Log Loader Standards specifications
Brakes	SAE J1026 APR90
Cab Rops/Ops/Fops	ROPS to ISO 8082-2: 2011, OPS to ISO 8084: 2003, FOPS to ISO 8083: 2006 Level II, OR OSHA 437-007-0775, WCB G603/G604/G608

Swing Mechanism

Caterpillar 320D2 FM Log Loader Swing Mechanism specifications
Swing Speed	11.5 rpm
Swing Torque	54,000.00 lbs ft (73,213.20 nm)

Weights

Caterpillar 320D2 FM Log Loader Weights specifications
Feller Buncher (Hw)	62,633.00 lbs (28,409.89 kg)
General Forestry - Hw	60,252.00 lbs (27,329.88 kg)
Log Loader (Lc/Hd)	55,556.00 lbs (25,199.81 kg)
Note	Operating weight with front linkage and standard cab and riser. Does not include work tool attachment.

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