Caterpillar SU488 Scoops

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.