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623K Wheel Tractor-Scraper 10959

623K Wheel Tractor-Scraper
10959 623K Wheel Tractor-Scraper

Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing Cat Wheel Tractor-Scrapers to consistently deliver high productivity at the lowest cost per ton.

CAT
Price: Request a Quote

Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing Cat Wheel Tractor-Scrapers to consistently deliver high productivity at the lowest cost per ton.

Flywheel Power - Tractor/Scraper
304 kW (407 hp)
Scraper Capacity - Heaped
23 yd³
Top Speed - Loaded
33.5 mile/h
Height - Overall Shipping
158.9 in

Engine

Flywheel Power - Tractor/Scraper
304 kW (407 hp)
Rated Engine RPM
2,000 r/min
Engine Model
Cat C13
Flywheel Power - Tractor
407 HP
Note
C13 engine emits equivalent to U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage III.

Scraper Bowl

Scraper Capacity - Heaped
23 yd³

Transmission

Top Speed - Loaded
33.5 mile/h

Dimensions

Height - Overall Shipping
158.9 in
Length - Overall Machine
542 in
Width - Overall Machine
141.1 in
Height - Top of Cab
142.6 in
Height - Scraper Blade Maximum
20.5 in
Width - Tractor
133.1 in
Width - Inside of Bowl
120 in
Width - Outside Rear Tires
128.9 in
Front of Tractor to Front Axle
122.8 in
Wheel Base
329.5 ft
Rear Axle - Rear of Machine
89.7 in
Ground Clearance - Tractor
21.9 in
Width - Rear Tire Centers
90.2 in
Height - Top of Elevator
148.3 in
Axle to Vertical Hitch Pin
17 in
Width - Overall Machine - Ladder Down
149.2 in

Service Refill Capacities

Fuel Tank
216.09 gal (US)
Crankcase
8.08 gal (US)
Cooling System
11.89 gal (US)
Hydraulic System
21.93 gal (US)
Transmission System
24.76 gal (US)

Cab

Exterior Sound Level
The exterior sound power level for the standard machine (ISO 6,393) is 111.5 dB(A).
ROPS/FOPS
Meets ISO standards

Travel Speeds - Runout

Transmission Gear - Third
7.5 mile/h
Transmission Gear - Fourth
10.1 mile/h
Transmission Gear - Eighth
33.5 mile/h
Transmission Gear - First
3.1 mile/h
Transmission Gear - Seventh
24.8 mile/h
Transmission Gear - Fifth
13.6 mile/h
Transmission Gear - Second
5.5 mile/h
Transmission Gear - Sixth
18.4 mile/h
Transmission Gear - Reverse
5.7 mile/h

General

Top Speed - Loaded
33.5 mile/h
Width - Cut
10.3 ft
Number of Flights
15
Operating Weight - Empty
88,061 lb
180° Curb-to-Curb Turning Width
38.71 ft
Overall Shipping Height
12.37 ft
Overall Length
45.18 ft
Maximum Depth of Spread
18.3 in
Fuel Tank Refill Capacity - Scraper
201 gal (US)
Scraper Capacity - Struck
18.8 yd³
Scraper Capacity - Heaped
23 yd³
Rated Load
25 038 kg (55,200 lb); 25.1 tonnes (27.6 tons)
Tires - Tractor Drive
33.25R29**E3
Elevator Flight Spacing
20 in
Overall Width
11.71 ft
Maximum Depth of Cut
10.3 in
Maximum Floor Opening
4.4 ft
Tires - Scraper
33.25R29**E3

Implement Cycle Times

Bowl Lower
3.5 s
Bowl Raise
3 s
Ejector Retract
9.7 s
Ejector Extend
6.45 s

Safety Criteria Compliance Standards

Brakes
ISO 3,450:2,011
Falling Object Protective Structure (FOPS)
ISO 3,449:2,005 Level II
Seat Belt
SAE J386:JUN1,985
Rollover Protection Structure (ROPS)
ISO 3,471:2,008 for up to 17 084 kg (37,664 lb)
Steering System
ISO 5,010:2,007
Reverse Alarm
ISO 9,533:2,010

Standard Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Power Train - Tractor
    • Cat C13
    • Cat engine brake
    • Electric start, 24 Volt
    • Air cleaner, dry type with precleaner
    • Fan, hydraulic
    • Ground level engine shutdown
    • Radiator, aluminum unit core, 9 fins per inch
    • Guard, crankcase
    • Muffler (only for less or non-regulated regions engine arrangement only)
    • Starting aid, ether
  • Braking System
    • Primary and secondary, wet disc, hydraulic
    • Throttle lock
    • Parking , hydraulic released, spring applied
    • Primary and secondary, wet disc, hydraulic
  • Transmission
    • 8-speed planetary power shift
    • APECS software
    • Transmission hold
    • Ground speed control
    • Machine speed limit
    • Programmable top gear selection
    • Differential lock
    • Standard tire spin reduction
    • Differential lock protection
    • Guard, power train
    • ECPC control
  • Electrical - Tractor
    • Alternator, 150 Amp
    • Batteries (4), 12V, 1,000 CCA, maintenance free, high output
    • Electrical system, 24V
    • Starting/charging receptacle
  • Lighting System - Tractor
    • Headlights, halogen
    • Halogen sdie vision (2)
    • Bowl (1)
    • LED Floodlights
    • Turn Signals with hazard Function
    • Cutting Edge (2)
  • Electrical - Scraper
    • Alarm, backup
  • Lighting System - Scraper
    • Brake lights, LED
    • Trun signals with hazard function, LED
  • Keypad Switches
    • Throttle lock
    • Retarding level select
    • Hazard lights
    • Wipers/washers
    • Work lights on/off
    • Information mode on Messenger Display
  • Safety Tab Rocker Switches
    • Regeneration control
    • Parking Brake
  • Operator Environment - Tractor
    • HVAC system, heat, AC, defrost
    • Thermostat control of HVAC system
    • Coat hook
    • Lunchbox platform with holding strap
    • Diagnostic connection (2)
    • 12V power ports (2)
    • Differential lock (1)
    • Dome courtesy light
    • Horn, electric
    • T-Handle implement control
    • Mirror, rearview
    • Radio ready
    • ROPS/FOPS cab, pressurized
    • Seat belt, static two-piece
    • Seat, Cat Advanced Ride Management (ARM), Cat Comfort Series 3, rotates 30 degrees
    • Steering wheel, tilt, telescoping, padded
    • Windows, right side emergency egress
    • Windows, sliding
    • Windows, laminated, zipped in
    • Windshield wipers, front and rear windows, includes washers
    • Door lock
    • Messenger Display
  • Gauges, Warnings Include:
    • Coolant temperature
    • Cushion hitch
    • Secondary steering
    • Bail down
    • Park brake
    • Action lamp
    • Transmission hold
    • Engine oil temperature
    • High beam lights
    • Fuel level
    • Hydraulic oil temperature
    • Apron float
    • Differential lock (1)
    • Gear selection
    • Throttle lock
    • Ejector auto
    • System voltage
    • Brake system
    • Implement lockout
    • Regeneration required
    • Engine speed, rpm
  • Fluids
    • Extended Life Coolant to -37� C (-34� F)
  • Other Standard Equipment - Tractor
    • Advanced cushion hitch
    • Accumulators (cushion hitch) with Canadian Registration Number (CRN)
    • Fast oil change
    • Fenders, non-metallic
    • Heater, engine coolant 120V
    • Rims (2)
    • Tow pin, front
    • Vandalism locks
    • Heater, engine coolant 120V
  • Bowl
    • 17.6 m³ (23 yd³), heaped
    • 13.5 m� (17.6 yd�), struck
  • Other Standard Equipment - Scraper
    • Vandalism locks
    • Elevator with 15 flights
    • Hydraulic position sensing cylinders (bowl lift and apron)

Optional Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Steering Arrangements
    • Secondary Steering Arrangement
  • Integrated Technologies
    • Sequence Assist Arrangement
    • Product Link
    • Cat Grade Control with Load Assist
  • Work Light Attachments
    • HID work lights
  • Ambient Capability Arrangements
    • Cooling, high ambient HRC
    • Extended Life Coolant, -50� C (-58� F)
    • Cooling, high ambient LRC
    • Cooling, low ambient LRC
  • Other Attachments
    • Camera arrangement - WAVS
    • Steering lock - external
    • Cab beacon
    • Air horn
    • Air horn and beacon
    • Fender, scraper
    • Wiring group
    • Year of manufacture plate
  • Service Instructions
    • Film arrangement - U.S. (ANSI)
    • Film arrangement - International (ISO)

Specifications

Engine

Flywheel Power - Tractor/Scraper
304 kW (407 hp)
Rated Engine RPM
2,000 r/min
Engine Model
Cat C13
Flywheel Power - Tractor
407 HP
Note
C13 engine emits equivalent to U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage III.

Scraper Bowl

Scraper Capacity - Heaped
23 yd³

Transmission

Top Speed - Loaded
33.5 mile/h

Dimensions

Height - Overall Shipping
158.9 in
Length - Overall Machine
542 in
Width - Overall Machine
141.1 in
Height - Top of Cab
142.6 in
Height - Scraper Blade Maximum
20.5 in
Width - Tractor
133.1 in
Width - Inside of Bowl
120 in
Width - Outside Rear Tires
128.9 in
Front of Tractor to Front Axle
122.8 in
Wheel Base
329.5 ft
Rear Axle - Rear of Machine
89.7 in
Ground Clearance - Tractor
21.9 in
Width - Rear Tire Centers
90.2 in
Height - Top of Elevator
148.3 in
Axle to Vertical Hitch Pin
17 in
Width - Overall Machine - Ladder Down
149.2 in

Service Refill Capacities

Fuel Tank
216.09 gal (US)
Crankcase
8.08 gal (US)
Cooling System
11.89 gal (US)
Hydraulic System
21.93 gal (US)
Transmission System
24.76 gal (US)

Cab

Exterior Sound Level
The exterior sound power level for the standard machine (ISO 6,393) is 111.5 dB(A).
ROPS/FOPS
Meets ISO standards

Travel Speeds - Runout

Transmission Gear - Third
7.5 mile/h
Transmission Gear - Fourth
10.1 mile/h
Transmission Gear - Eighth
33.5 mile/h
Transmission Gear - First
3.1 mile/h
Transmission Gear - Seventh
24.8 mile/h
Transmission Gear - Fifth
13.6 mile/h
Transmission Gear - Second
5.5 mile/h
Transmission Gear - Sixth
18.4 mile/h
Transmission Gear - Reverse
5.7 mile/h

General

Top Speed - Loaded
33.5 mile/h
Width - Cut
10.3 ft
Number of Flights
15
Operating Weight - Empty
88,061 lb
180° Curb-to-Curb Turning Width
38.71 ft
Overall Shipping Height
12.37 ft
Overall Length
45.18 ft
Maximum Depth of Spread
18.3 in
Fuel Tank Refill Capacity - Scraper
201 gal (US)
Scraper Capacity - Struck
18.8 yd³
Scraper Capacity - Heaped
23 yd³
Rated Load
25 038 kg (55,200 lb); 25.1 tonnes (27.6 tons)
Tires - Tractor Drive
33.25R29**E3
Elevator Flight Spacing
20 in
Overall Width
11.71 ft
Maximum Depth of Cut
10.3 in
Maximum Floor Opening
4.4 ft
Tires - Scraper
33.25R29**E3

Implement Cycle Times

Bowl Lower
3.5 s
Bowl Raise
3 s
Ejector Retract
9.7 s
Ejector Extend
6.45 s

Safety Criteria Compliance Standards

Brakes
ISO 3,450:2,011
Falling Object Protective Structure (FOPS)
ISO 3,449:2,005 Level II
Seat Belt
SAE J386:JUN1,985
Rollover Protection Structure (ROPS)
ISO 3,471:2,008 for up to 17 084 kg (37,664 lb)
Steering System
ISO 5,010:2,007
Reverse Alarm
ISO 9,533:2,010

Standard/Optional Features

Standard Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Power Train - Tractor
    • Cat C13
    • Cat engine brake
    • Electric start, 24 Volt
    • Air cleaner, dry type with precleaner
    • Fan, hydraulic
    • Ground level engine shutdown
    • Radiator, aluminum unit core, 9 fins per inch
    • Guard, crankcase
    • Muffler (only for less or non-regulated regions engine arrangement only)
    • Starting aid, ether
  • Braking System
    • Primary and secondary, wet disc, hydraulic
    • Throttle lock
    • Parking , hydraulic released, spring applied
    • Primary and secondary, wet disc, hydraulic
  • Transmission
    • 8-speed planetary power shift
    • APECS software
    • Transmission hold
    • Ground speed control
    • Machine speed limit
    • Programmable top gear selection
    • Differential lock
    • Standard tire spin reduction
    • Differential lock protection
    • Guard, power train
    • ECPC control
  • Electrical - Tractor
    • Alternator, 150 Amp
    • Batteries (4), 12V, 1,000 CCA, maintenance free, high output
    • Electrical system, 24V
    • Starting/charging receptacle
  • Lighting System - Tractor
    • Headlights, halogen
    • Halogen sdie vision (2)
    • Bowl (1)
    • LED Floodlights
    • Turn Signals with hazard Function
    • Cutting Edge (2)
  • Electrical - Scraper
    • Alarm, backup
  • Lighting System - Scraper
    • Brake lights, LED
    • Trun signals with hazard function, LED
  • Keypad Switches
    • Throttle lock
    • Retarding level select
    • Hazard lights
    • Wipers/washers
    • Work lights on/off
    • Information mode on Messenger Display
  • Safety Tab Rocker Switches
    • Regeneration control
    • Parking Brake
  • Operator Environment - Tractor
    • HVAC system, heat, AC, defrost
    • Thermostat control of HVAC system
    • Coat hook
    • Lunchbox platform with holding strap
    • Diagnostic connection (2)
    • 12V power ports (2)
    • Differential lock (1)
    • Dome courtesy light
    • Horn, electric
    • T-Handle implement control
    • Mirror, rearview
    • Radio ready
    • ROPS/FOPS cab, pressurized
    • Seat belt, static two-piece
    • Seat, Cat Advanced Ride Management (ARM), Cat Comfort Series 3, rotates 30 degrees
    • Steering wheel, tilt, telescoping, padded
    • Windows, right side emergency egress
    • Windows, sliding
    • Windows, laminated, zipped in
    • Windshield wipers, front and rear windows, includes washers
    • Door lock
    • Messenger Display
  • Gauges, Warnings Include:
    • Coolant temperature
    • Cushion hitch
    • Secondary steering
    • Bail down
    • Park brake
    • Action lamp
    • Transmission hold
    • Engine oil temperature
    • High beam lights
    • Fuel level
    • Hydraulic oil temperature
    • Apron float
    • Differential lock (1)
    • Gear selection
    • Throttle lock
    • Ejector auto
    • System voltage
    • Brake system
    • Implement lockout
    • Regeneration required
    • Engine speed, rpm
  • Fluids
    • Extended Life Coolant to -37� C (-34� F)
  • Other Standard Equipment - Tractor
    • Advanced cushion hitch
    • Accumulators (cushion hitch) with Canadian Registration Number (CRN)
    • Fast oil change
    • Fenders, non-metallic
    • Heater, engine coolant 120V
    • Rims (2)
    • Tow pin, front
    • Vandalism locks
    • Heater, engine coolant 120V
  • Bowl
    • 17.6 m³ (23 yd³), heaped
    • 13.5 m� (17.6 yd�), struck
  • Other Standard Equipment - Scraper
    • Vandalism locks
    • Elevator with 15 flights
    • Hydraulic position sensing cylinders (bowl lift and apron)

Optional Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Steering Arrangements
    • Secondary Steering Arrangement
  • Integrated Technologies
    • Sequence Assist Arrangement
    • Product Link
    • Cat Grade Control with Load Assist
  • Work Light Attachments
    • HID work lights
  • Ambient Capability Arrangements
    • Cooling, high ambient HRC
    • Extended Life Coolant, -50� C (-58� F)
    • Cooling, high ambient LRC
    • Cooling, low ambient LRC
  • Other Attachments
    • Camera arrangement - WAVS
    • Steering lock - external
    • Cab beacon
    • Air horn
    • Air horn and beacon
    • Fender, scraper
    • Wiring group
    • Year of manufacture plate
  • Service Instructions
    • Film arrangement - U.S. (ANSI)
    • Film arrangement - International (ISO)

Attachments