Caterpillar-SU488

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Caterpillar SU488 Scoops

Variants

Specifications of Caterpillar SU488 Scoops

Specifications

  • Height to Top of Body 965.0 mm
  • Height to Top of Cab 1245.0 mm
  • Length 8915.0 mm
  • Payload Capacity 14.5 tonnes
  • Width 2920.0 mm

Brakes

  • Service and Emergency/Park 1 Spring-applied hydraulic release SAHR
  • Service and Emergency/Park 2 4-wheel wet disc
  • Service and Emergency/Park 3 Controlled by reverse modulating valve
  • Service and Emergency/Park 4 Left-pedal activated

Dimensions (Approximate)

  • Adjustable Cab Height - 35x15-15 Tires 1270 mm-1520 mm (4 ft 2 in-5 ft 0 in)
  • Adjustable Cab Height - 38x16-15 Tires 1350 mm-1600 mm (4 ft 5 in-5 ft 3 in)
  • Battery Height from Ground - With 64-SS100-21 Battery: 35X15-15 Tires 1020.0 mm
  • Battery Height from Ground - With 64-SS100-21 Battery: 38X16-15 Tires 1070.0 mm
  • Battery Height from Ground - With 64-SS125-21 Battery: 35X15-15 Tires 1120.0 mm
  • Battery Height from Ground - With 64-SS125-21 Battery: 38X16-15 Tires 1170.0 mm
  • Battery Height from Ground - With 64-SS85-21 Battery: 35X15-15 Tires 965.0 mm
  • Battery Height from Ground - With 64-SS85-21 Battery: 38X16-15 Tires 1020.0 mm
  • Ground Clearance (Nominal) (Please reference sales drawing for Ground Clearance profile) - 35x15-15 Tires 250.0 mm
  • Ground Clearance (Nominal) (Please reference sales drawing for Ground Clearance profile) - 38x16-15 Tires 330.0 mm
  • Inside turn radius 3660.0 mm
  • Main Frame Height - 35x15-15 Tires 860.0 mm
  • Main Frame Height - 38x16-15 Tires 940.0 mm
  • Outside turn radius 7315.0 mm
  • Overall Length - Length with lift plate attachment 8230.0 mm
  • Overall Length - With contoured bucket 8940.0 mm
  • Overall Length - With lifting forks 8030.0 mm
  • Overall Length - With quick-attach flat bottom bucket 9140.0 mm
  • Overall Width - With contoured bucket 2900.0 mm
  • Overall Width - With lifting forks 2690.0 mm
  • Overall Width - With quick-attach flat bottom bucket 2900.0 mm
  • Steering articulation 80° total
  • Tram Speed 8.0 km/h
  • Un-A-Trac Empty Weights - With 64-SS100-21 Battery 16650.0 kg
  • Un-A-Trac Empty Weights - With 64-SS85-21 Battery 21770.0 kg
  • Wheelbase 3660.0 mm

Drive Train

  • Axles 1 Optional Diff-Lock
  • Axles 2 Alternate axles will be considered upon request
  • Axles 3 35 800 kg (79,000 lb) capacity axle
  • Axles 4 Heavy duty
  • Axles 5 Brake cooling
  • Axles 6 SAHR brakes
  • Axles 7 Features outboard planetary
  • Drive Lines 1 Heavy duty off-highway
  • Drive Lines 2 7C type driveshafts with slip joints
  • Reducer A foot-mounted 3.33:1 ratio gearbox
  • Tram Motor 1 Non-ventilated cooling
  • Tram Motor 2 Foot-mounted
  • Tram Motor 3 Direct current
  • Tram Motor 4 Mine traction
  • Tram Motor 5 One proprietary design
  • Tram Motor 6 MSHA totally enclosed, explosion-proof
  • Tram Motor 7 Gear motor rated at 37 kW (50 hp) (1 hour) at 1,540 rpm and 110 Volts

Hydraulics

  • Hydraulic Hose and Fittings JIC fittings with high pressure hoses, MSHA 2G flame-resistant approved.
  • Hydraulic PTO Two (2) quick coupler connections, 8.3 MPa (1,200 psi) maximum recommended operating pressure.
  • Lift Cylinder Two (2) 178 mm (7 in) bore, double-acting cylinders with forged rods and self-aligning bushings.
  • Pump 1 Pump is directly mounted to the pump motor housing.
  • Pump 2 Fixed displacement
  • Pump 3 Helical gear tandem pumps rated at 91 total L/min (24 total gpm) at 1,600 rpm
  • Pump Motor 1 Foot-mounted
  • Pump Motor 2 Non- ventilated cooling
  • Pump Motor 3 MSHA totally enclosed, explosion-proof
  • Pump Motor 4 Motor rated at 12 kW (16 hp) (1 hour)
  • Pump Motor 5 Direct current
  • Pump Motor 6 Laminated frame
  • Pump Motor 7 Mine duty
  • Pump Motor 8 110 Volts DC
  • Reservoir 1 170 L (45 gal) capacity with magnetic particle sump strainer and 10 micron return line filter with by-pass.
  • Reservoir 2 A sight glass on the side of the oil tank for oil-level monitoring.
  • Reservoir Fill System Fill cap assembly in top of reservoir tank.
  • Steering Cylinder Two (2) 127 mm (5 in) bore, double-acting cylinders with forged rods and self-aligning bearings.
  • Valve Banks 1 Six section, parallel (flow through) type with 15.5 MPa (2,250 psi) internal relief and 11.7 MPa (1,700 psi) steering relief.
  • Valve Banks 2 Valve bank is rated at 151 L/min (40 gpm).

FRAME

  • Components 1 Heavy-duty with bends utilized where applicable to reduce the number of indeterminate stresses introduced by welding.
  • Components 2 254 mm (10 in) extended operator’s deck with side egress access.
  • Components 3 Constructed of ASTM 572-GR50 steel with T-1 steel at high stress or wear areas.

FIRE SUPPRESSION

  • Type Four point, 9 kg (20 lb), multi-purpose, ABC dry chemical fire suppression system; manually actuated.

CENTER SECTION

  • Components 1 Heavy-duty ball bearing with unlimited oscillation.
  • Components 2 Pivot points designed to distribute loads using self-aligning, one-piece, heavy-duty radial bearings.
  • Components 3 Internal grease seals to prevent contamination of the ball bearings.

OPERATOR’S COMPARTMENT

  • Components 1 Right foot accelerator pedal
  • Components 10 254 mm (10 in) extended operator’s deck
  • Components 2 Manual circuit breaker lever reset handle
  • Components 3 Left foot brake pedal
  • Components 5 Accumulator pressure gauge
  • Components 6 Park brake release pressure gauge
  • Components 7 Tape strip panic switch that de-energizes electrical system and applies automatic brake
  • Components 8 Warning gong
  • Components 9 System pressure gauge, Control station
  • Valve Bank Hydraulic Functions: • Steering • Bucket • Bucket Eject • Winch/Power Take Off • Battery Changer

Operator Control Options

  • Components 1 Left-hand control stick that incorporates the most common operator functions
  • Components 2 Ergonomically designed control stick for one-hand control.
  • Components 3 Manual disconnect switch
  • Components 4 Tapeswitch stop switches located on both sides of operator.
  • Components 5 Speed control accomplished by right-foot-activated pedal.

Battery Plug – Single Connector Option

  • J&R 2000, 5-pole, Brass w/Captive Wrench 1 Brass plug with a captive wrench to install or remove the battery plugs. Battery plug is rated at 600 amps.
  • J&R 2000, 5-pole, Brass w/Captive Wrench 2 Other connector options available upon request

Lighting System Option

  • Options 1 MCI 120V
  • Options 2 Ocenco, Halogen, 12VDC, 50 watt - Two front headlights with protective guard, and two rear headlights with protective guard.
  • Options 3 MCI 12V

Auxiliary Components

  • Components Battery Change Cables

Machine Battery

  • Components 1 Battery Tray
  • Components 2 Battery with Plastisol Coated Tray (Single Connector)
  • Components 3 Battery Filling System
  • Components 4 Battery Receptacle Kit

Battery Charger Options

  • Options 1 Dual-output for two batteries
  • Options 2 Single-output for one battery

Operator’s Compartment Options

  • Options 1 Hydraulically activated, floor mounted, foot operated push button.
  • Options 2 533 mm (21 in) deck extension to provide better visibility in the lower seams

Lift Attachment Option

  • Options 1 QDS quick attach module (required for all QDS attachments)
  • Options 2 QDS battery carrier
  • Options 3 QDS fork assembly

Winch Option

  • Options 1 Requires operator cab in lieu of canopy.
  • Options 2 Winch - 13 600 kg (30,000 lb) bare drum pull, 2-speed winch assembly with 21.3 m of 19 mm (70 ft of ¾ in) diameter steel cable.

Cab Options (cab must be utilized when winch is selected)

  • Options 1 Hydraulic
  • Options 2 Manual

Center Section Cable Location Option

  • Components 1 Cables are protected with additional guarding and covers. This will add 76 mm (3 in) to overall frame height.
  • Components 2 All cables over the top of center section.

Battery Charger Accessories

  • Heavy-duty Charger Case Sled consisting of heavy-duty protection framework and equipped with lifting mechanisms.

Other Options

  • Option Handheld calibrator (control adjustments and troubleshooting)
  • Option 1 Schroder Test Mate
  • Option 2 PA approval kit
  • Option 3 HiPAC 10 control system
  • Option 4 Venturi jet fill
  • Option 5 Traction motor over speed protection
  • Option 6 Park brake pressure switch

Lift Capacity

  • Capacity 14.5 tonnes at 914 mm (16 tons at 36 in) from the face of lift plate

Electrical Control Box – ECB3

  • Types 1 Model 2000, microprocessor controlled, IGBT, contactorless, 128VDC, 1200 amp traction motor controller.
  • Types 2 Mine duty, 600 amp frame circuit breaker, with UVR (under voltage release) trip unit.
  • Types 3 Microprocessor controlled, IGBT, contactorless, 128VDC, 350 amp, pump motor controller.

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