Caterpillar Performance Handbook, January 2017, SEBD0351-47

Specifications

Harvesting Track Harvesters

Track Harvesters MODEL

501 HD

Gross Power (ISO 14396)

122 kW

163 hp

Operating Weight (without attachment)

18 000 kg

40,000 lb

Engine Model

C6.6 ACERT

Emission Standards

Tier 3/Stage IIIA/Japan 2006 (Tier 3) equivalent

Tractive Effort Undercarriage: Size

19 686 kg

43,400 lb

D5

5

Pitch

190.5 mm 8200 mm 3658 mm

7.5"

Maximum Reach (with head) Minimum Reach (with head)

27'0" 12'0"

Fuel Capacity

378 L

100 U.S. gal

Hydraulic System Hydraulic Oil Flow

545 bar

5000 psi 81 gpm

307 L/min

Hydraulic Oil Reservoir

230 L

60 U.S. gal

General Dimensions: Height (with standard pads) Width (with 610 mm/ 24" pads)

3429 mm 2845 mm

11'3"

9'4"

ZTS (ZeroTail Swing) MODEL

521B

522B

Gross Power (ISO 14396) @ 1800 RPM Operating Weight (without head)

226 kW

226 kW

303 hp

303 hp

26 966 kg

31 993 kg

59,450 lb

70,532 lb

Engine Model

C9 ACERT

C9 ACERT

Emission Standards

Tier 3/Stage IIIA/ Japan 2006 (Tier 3) equivalent

Tier 3/Stage IIIA/ Japan 2006 (Tier 3) equivalent

8.8 L

Displacement

8.8 L

537 in 3

537 in 3

Tractive Effort — Standard Tractive Effort — Optional

314 kN

336 kN 378 kN

70,500 lbf

75,500 lbf 85,000 lbf

—

Undercarriage: Size

330 EX

330 EX

Pitch

215.9 mm 2591 mm 4855 mm 87.5 kN·m

215.9 mm

8.5" 102" 191"

8.5"

Track Gauge Track Length Swing Torque Swing Speed

2591-2870 mm

102-113"

4855 mm 87.5 kN·m

191"

64,500 lb-ft

64,500 lb-ft

6.8 RPM

6.8 RPM

Maximum Reach (with head)

9.9 m

9.9 m

32'6"

32'6"

Bare Pin Lift @ Maximum Reach (without head)* 4000 kg @ 9.8 m

4000 kg @ 9.8 m

8800 lb @ 32'6"

8800 lb @ 32'6"

Fuel Capacity

856 L

856 L

226 U.S. gal

226 U.S. gal

Hydraulic System: Oil Fill Pump

Electric

Electric

Variable Displacement Pumps: Travel and Tilt Functions (552 only) Boom and Implement Functions

416 L 416 L

416 L 416 L

110 gpm 110 gpm

110 gpm 110 gpm

General Dimensions: Ground Clearance

889 mm 3200 mm

889 mm 3200 mm 3480 mm

35"

35"

Width (with 610 mm/ 24" Track Shoe)

126"

126" 137"

Adjustable to

—

Height (to top of cab

with standard skylight)

3761 mm 1929 mm

4011 mm 1929 mm

148" 6'4"

158" 6'4"

Tail Swing (with Counterweight)

*Lift over front of tracks.

Edition 47 5-5