ClickCease

Cat Wheel Tractor-Scrapers - 623 For Sale 170581

623 Wheel Tractor-Scraper
170581 623 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
Wheel Tractor-Scrapers
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

Financial Programs

  • Downpayment
    >49%
  • Period
    36 months
  • Rate
    0%
%
Period
Leasing agreement amount
Payment type
Annuity
Monthly payment
/ month

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 in
Rear Axle - Rear of Machine
89.7 in
Ground Clearance - Tractor
21.9 in
Width - Rear Tire Centers
90.2 in
Axle to Vertical Hitch Pin
17 in
Width - Overall Machine - Ladder Down
149.2 in
Height - Top of Elevator
148.3 in

Service Refill Capacities

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

Cab

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

Travel Speeds - Runout

Transmission Gear - Sixth
18.4 mile/h
Transmission Gear - Second
5.5 mile/h
Transmission Gear - Eighth
33.5 mile/h
Transmission Gear - Reverse
5.7 mile/h
Transmission Gear - Fourth
10.1 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 - Third
7.5 mile/h

General

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

Implement Cycle Times

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

Safety Criteria Compliance Standards

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

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
    • Parking , hydraulic released, spring applied
    • Primary and secondary, wet disc, hydraulic
    • Throttle lock
  • Transmission
    • Guard, power train
    • Programmable top gear selection
    • Differential lock
    • Transmission hold
    • APECS software
    • ECPC control
    • Ground speed control
    • 8-speed planetary power shift
    • Machine speed limit
    • Differential lock protection
    • Standard tire spin reduction
  • 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
    • LED Floodlights
    • Turn Signals with hazard Function
    • Cutting Edge (2)
    • Bowl (1)
    • Halogen sdie vision (2)
  • Electrical - Scraper
    • Alarm, backup
  • Lighting System - Scraper
    • Brake lights, LED
    • Trun signals with hazard function, LED
  • 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
  • Keypad Switches
    • Hazard lights
    • Wipers/washers
    • Work lights on/off
    • Retarding level select
    • Information mode on Messenger Display
    • Throttle lock
  • Safety Tab Rocker Switches
    • Parking Brake
    • Regeneration control
  • Gauges, Warnings Include:
    • Hydraulic oil temperature
    • Ejector auto
    • Engine oil temperature
    • Regeneration required
    • Brake system
    • High beam lights
    • Bail down
    • Transmission hold
    • Engine speed, rpm
    • Cushion hitch
    • Gear selection
    • Implement lockout
    • Differential lock (1)
    • Coolant temperature
    • Park brake
    • Apron float
    • Throttle lock
    • Fuel level
    • System voltage
    • Action lamp
    • Secondary steering
  • 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
    • 13.5 m� (17.6 yd�), struck
    • 17.6 m³ (23 yd³), heaped
  • 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
  • Other Attachments
    • Camera arrangement - WAVS
    • Steering lock - external
    • Cab beacon
    • Air horn
    • Air horn and beacon
    • Fender, scraper
    • Wiring group
    • Year of manufacture plate
  • 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
  • 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 in
Rear Axle - Rear of Machine
89.7 in
Ground Clearance - Tractor
21.9 in
Width - Rear Tire Centers
90.2 in
Axle to Vertical Hitch Pin
17 in
Width - Overall Machine - Ladder Down
149.2 in
Height - Top of Elevator
148.3 in

Service Refill Capacities

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

Cab

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

Travel Speeds - Runout

Transmission Gear - Sixth
18.4 mile/h
Transmission Gear - Second
5.5 mile/h
Transmission Gear - Eighth
33.5 mile/h
Transmission Gear - Reverse
5.7 mile/h
Transmission Gear - Fourth
10.1 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 - Third
7.5 mile/h

General

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

Implement Cycle Times

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

Safety Criteria Compliance Standards

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

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
    • Parking , hydraulic released, spring applied
    • Primary and secondary, wet disc, hydraulic
    • Throttle lock
  • Transmission
    • Guard, power train
    • Programmable top gear selection
    • Differential lock
    • Transmission hold
    • APECS software
    • ECPC control
    • Ground speed control
    • 8-speed planetary power shift
    • Machine speed limit
    • Differential lock protection
    • Standard tire spin reduction
  • 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
    • LED Floodlights
    • Turn Signals with hazard Function
    • Cutting Edge (2)
    • Bowl (1)
    • Halogen sdie vision (2)
  • Electrical - Scraper
    • Alarm, backup
  • Lighting System - Scraper
    • Brake lights, LED
    • Trun signals with hazard function, LED
  • 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
  • Keypad Switches
    • Hazard lights
    • Wipers/washers
    • Work lights on/off
    • Retarding level select
    • Information mode on Messenger Display
    • Throttle lock
  • Safety Tab Rocker Switches
    • Parking Brake
    • Regeneration control
  • Gauges, Warnings Include:
    • Hydraulic oil temperature
    • Ejector auto
    • Engine oil temperature
    • Regeneration required
    • Brake system
    • High beam lights
    • Bail down
    • Transmission hold
    • Engine speed, rpm
    • Cushion hitch
    • Gear selection
    • Implement lockout
    • Differential lock (1)
    • Coolant temperature
    • Park brake
    • Apron float
    • Throttle lock
    • Fuel level
    • System voltage
    • Action lamp
    • Secondary steering
  • 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
    • 13.5 m� (17.6 yd�), struck
    • 17.6 m³ (23 yd³), heaped
  • 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
  • Other Attachments
    • Camera arrangement - WAVS
    • Steering lock - external
    • Cab beacon
    • Air horn
    • Air horn and beacon
    • Fender, scraper
    • Wiring group
    • Year of manufacture plate
  • 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
  • Service Instructions
    • Film arrangement - U.S. (ANSI)
    • Film arrangement - International (ISO)