Caterpillar 521 Feller Buncher

Specifications

Boom information

Bare Pin Lift At Max Reach

15652.83lb

Dimensions information

Full lenght machine

28.34ft in

Full width machine

10.5ft in

Maximum height

11.67ft in

Ride Height

2.75in

Width – Minimum

126in

Height

11.67ft in

Max Reach

26.58ft in

Shipping Length – With Attachment

431in

Shipping Length – Without Attachment

340in

Operating Specifications

Maximum Reach – With Attachment

26.6ft in

Bare Pin Lift At Maximum Reach – Without Attachment – Track Harvester Configuration

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4100 kg (9100 lb) @ 9 m (29.5 ft)

Maximum Reach – With Attachment – Track Harvester Configuration

32ft in

Bare Pin Lift At Maximum Reach – Without Attachment

7100 kg (15600 lb) @ 6.1 m (20 ft)

Track

Ride Height

33in

Track Gauge

102in

Track Length

189in

Undercarriage Size

D6H HD

Tractive Effort

70500lb

Undercarriage Pitch

8in

Undercarriage specs

Track Gauge

15.76ft in

Shoe Size

24.02in

Track Pitch

8in

Tractive Effort

70499.43lb

Specifications

Engine specifications

Brand

2236

Model

C9 ACERT

Full engine power

284hp

Clear engine power

263hp

Revolutions Per Minute

2100rpm

Engine displacement

537.1cu in

Rated Power

263hp

Model

Cat C9 ACERT

Functional specifications

Basic weight without attachment

59710lb

Standart fuel tank capacities

140.1gal

Coolant system fluid capacity:

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16.2gal

How much oil does a vehicle need:

10.4gal

Hydraulic liquid capacity in hydraulic machinery

79.3gal

Value of the working voltage

24V

Amperage

95amps

Weights

Operating Weight – Without Attachment

59710lb

Operating Weight – Without Attachment – Track Harvester Configuration

57440lb

Hydraulic System specifications

Pump Size – Travel Circuit

12.2cu in

Pump Size – Boom, Implements

11.6cu in

Pump Size – Saw Motor

3.4cu in

Service Refill Capacities

Cooling System

16.1gal

Fuel Tank

140gal

Hydraulic Tank

69.2gal

Hydraulic System

79.3gal

Engine Oil

10.3gal

Swing Drive

2.6gal

Pony Fuel Tank – Optional

90gal

Dimensions information – Track Harvester Configuration

Shipping Length – Without Attachment

453in

Height – Without Attachment

140in

Width – Minimum – Without Attachment

126in

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