627H Wheel Tractor-Scraper

627H 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.

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Tractor Engine

Flywheel Power: Tractor/Scraper
304 kW (407 hp)/216 kW (290 hp)
Maximum Power
407HP
Flywheel Power - Tractor/Scraper
304 kW (407 hp)/216 kW (290 hp)

Scraper Bowl

Scraper Capacity: Heaped
24.0yd3
Rated Load
57600.0lb
Heaped Capacity
24.0yd3
Maximum Depth of Cut
12.4in
Maximum Depth of Spread
21.3in
Maximum Ground Clearance at Cutting Edge
23.4in
Maximum Hydraulic Penetration Force
130390.0lb
Struck Capacity
17.1yd3
Thickness of Cutting Edge
0.9in
Width of Cut, Outside Router Bits
123.5in
Maximum Apron Closure Force
50580lb
Maximum Apron Opening
69.6in
Scraper Capacity - Heaped
24yd³
Rated Load
57600lb
Heaped Capacity
24yd³
Maximum Depth of Cut
12.4in
Maximum Depth of Spread
21.3in
Maximum Ground Clearance at Cutting Edge
23.4in
Maximum Hydraulic Penetration Force
130390lb
Struck Capacity
17.1yd³
Thickness - Cutting Edge
0.9in
Width - Cut - Outside Router Bits
123.5in

Transmission

Top Speed (Loaded)
33.5mph
1 Forward
3.1mph
2 Forward
5.5mph
3 Forward
7.5mph
4 Forward
10.1mph
5 Forward
13.6mph
6 Forward
18.4mph
7 Forward
24.8mph
8 Forward
33.5mph
Reverse
5.7mph
Top Speed - Loaded
33.5mile/h
1 Forward
3.1mile/h
2 Forward
5.5mile/h
3 Forward
7.5mile/h
4 Forward
10.1mile/h
5 Forward
13.6mile/h
6 Forward
18.4mile/h
7 Forward
24.8mile/h
8 Forward
33.5mile/h
Reverse
5.7mile/h

Engine

Tractor
Cat® C13 ACERT™
Scraper
Cat® C9.3 ACERT™
Tractor
Cat® C13 ACERT™

Tractor Engine - U.S. EPA Tier 4 Interim/EU Stage IIIB

Bore
5.1in
Displacement
763.0in3
Max. Power (All Gears) (ISO 14396)
407.0hp
Max. Power Reference Engine Speed
1700.0RPM
Stroke
6.2in
Tractor Engine
Cat® C13 ACERT™
Bore
5.1in
Displacement
763in³
Maximum Power - All Gears - ISO 14396
407HP
Maximum Power Reference Engine Speed
1700r/min
Stroke
6.2in
Tractor Engine
Cat® C13 ACERT™

Tractor Engine - Prior U.S. EPA Tier 3/EU Stage IIIA configuration*

Bore
5.1in
Displacement
763.0in3
Max. Power (All Gears) (ISO 14396)
407.0hp
Max. Power Reference Engine Speed
1700.0RPM
Stroke
6.2in
Tractor Engine
Cat® C13 ACERT™

Service Refill Capacities - Scraper

Fuel Tank
336.0gal
Engine Crankcase
7.5gal (US)
Transmission
13gal (US)
Differential
14gal (US)
Final Drive - Each
5gal (US)
Cooling System
19gal (US)
Fuel Tank
336gal (US)

Service Refill Capacities - Tractor

Engine Crankcase
8.75gal
Windshield Washer Reservoir
1.3gal
Transmission
18.5gal
Differential
45.8gal
Final Drive (per side)
5.0gal
Cooling System
17.0gal
Hydraulic Reservoir
22.0gal
Cooling System
17gal (US)
Differential
45.8gal (US)
Engine Crankcase
8.75gal (US)
Final Drive - Each
5gal (US)
Hydraulic Reservoir
22gal (US)
Transmission
18.5gal (US)
Windshield Washer Reservoir
1.3gal (US)

Standards

Standards
Standards
Standards
Standards

Hydraulics

Cushion Hitch Circuit Flow
10.6gal/min
Scraper Circuit Flow
66.0gal/min
Secondary Steering Circuit Flow
10.3gal/min
Steering Circuit Flow
61.8gal/min
Bowl Cylinder Bore
5.5in
Bowl Cylinder Stroke
33.3in
Apron Cylinder Bore
5.9in
Apron Cylinder Stroke
22.2in
Ejector Cylinder Bore
5.5in
Ejector Cylinder Stroke
61.0in
Push/Pull Bail Cylinder Bore
3.5in
Push/Pull Bail Cylinder Stroke
16.3in
Cushion Hitch Circuit Flow
10.6gal/min
Scraper Circuit Flow
66gal/min
Secondary Steering Circuit Flow
10.3gal/min
Steering Circuit Flow
61.8gal/min
Bowl Cylinder Bore
5.5in
Bowl Cylinder Stroke
33.3in
Apron Cylinder Bore
5.9in
Apron Cylinder Stroke
22.2in
Ejector Cylinder Bore
5.5in
Ejector Cylinder Stroke
61in

Steering

Steering Angle - Right
85º
Steering Angle - Left
82º
Steering Angle - Right
85º
Steering Angle - Left
82º

Scraper Engine

Maximum Power
290km

Scraper Engine - U.S. EPA Tier 4 Interim/EU Stage IIIB

Bore
4.5in
Displacement
567in³
Maximum Power - All Gears - ISO 14396
290HP
Maximum Power Reference Engine Speed
1900r/min
Stroke
5.9in
Tractor Engine
Cat® C9.3 ACERT™

Weights - Machines Meeting U.S. EPA Tier 4 Interim/EU Stage IIIB Emission Standards

Push-Pull - Loaded - Based on a Rated Load
150565lb
Push-Pull - Operating Weight - Full Fuel Tanks
92964lb
Push-Pull - Shipping Weight - 10% Fuel
90729lb
Standard - Loaded, Based on a Rated Load
147798lb
Standard - Operating Weight - Full Fuel Tanks
90198lb
Standard - Shipping Weight - 10% fuel
87962lb

Scraper Engine - Prior U.S. EPA Tier 3/EU Stage IIIA Configuration*

Bore
4.5in
Displacement
567in³
Maximum Power - All Gears - ISO 14396
290HP
Maximum Power Reference Engine Speed
1900r/min
Stroke
5.9in
Tractor Engine
Cat® C9 ACERT

Weights - Machines Achieving Prior U.S. EPA Tier 3/EU Stage IIIA Emission Levels

Push-Pull - Loaded - Based on a Rated Load
149654lb
Push-Pull - Operating Weight - Full Fuel Tanks
91981lb
Push-Pull - Shipping Weight - 10% Fuel
89818lb
Standard - Loaded, Based on a Rated Load
146887lb
Standard - Operating Weight - Full Fuel Tanks
89287lb
Standard - Shipping Weight - 10% fuel
87052lb

Tractor Engine - Prior U.S. EPA Tier 3/EU Stage IIIA Configuration*

Bore
5.1in
Displacement
763in³
Maximum Power - All Gears - ISO 14396
407HP
Maximum Power Reference Engine Speed
1700r/min
Stroke
6.2in
Tractor Engine
Cat® C13 ACERT™

Standard Equipment

  • Power Train - Tractor
    • C13 ACERT engine with MEUI
    • Cat Engine Brake
    • Electric start, 24 Volt
    • Air cleaner, dry type with precleaner
    • Fan, hydraulic
    • Diesel Particulate Filter (DPF) aftertreatment (for engine meeting U.S. EPA Tier 4 Interim/EU Stage IIIB emission standards)
    • Ground level engine shutdown
    • Radiator, aluminum unit core, 9 fins per inch
    • Guard, crankcase
    • Muffler (for engines achieving U.S. EPA Tier 3/EU Stage IIIA emission levels)
    • Starting aid, ether
    • Braking system: Primary and Secondary, wet disc, hydraulic Parking, hydraulically-released, spring-applied
    • Throttle Lock
    • Transmission: 8-speed planetary powershift ECPC Control APECS software Programmable top gear selection Transmission hold Differential lock Guard, power train
  • Power Train - Scraper
    • C9.3 ACERT engine with high pressure common rail fuel
    • Cat Engine Brake
    • DPF aftertreatment module (for engine meeting U.S. EPA Tier 4 Interim/EU Stage IIIB emission standards)
    • Electric start, 24 volt
    • Fan, driveline
    • Ground engine shutdown
    • Muffler (for engines achieving prior U.S. EPA Tier 3/EU Stage IIIA emission levels)
    • Starting aid, ether
    • Braking system: Primary and Secondary, wet disc, hydraulic Parking, hydraulically-released, spring-applied
    • 4-speed (torque converter drive) transmission, planetary powershift
  • Electrical - Tractor
    • Alternator, 150 Amp
    • Batteries (4), 12 Volt, 1,000 CCA, maintenance free, high output
    • Electrical system, 24V
    • Lighting system: Headlights, halogen Turn signals with hazard function LED Floodlights, halogen (2), cutting edge (1), bowl (2), side vision (2)
    • Starting/charging receptacle
  • Electrical - Scraper
    • Alarm, backup
    • Alternator, 65 Amp
    • Batteries (4), 12 Volt, 1,000 CCA, maintenance free, high Output
    • Lighting system: Brake lights, LED Turn signals with hazard function, LED
    • Starting/charging receptacle
  • 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, 12V
    • ROPS/FOPS cab, pressurized
    • Keypad switches
    • Safety tab rocker switches
    • Parking brake
    • Seat belt, static two-piece
    • Seat, air suspension, Comfort Series 3, rotates 30 degrees
    • Steering wheel, tilt, telescoping, padded
    • Storage in dash if WAVS or Cat Grade Control is not equipped
    • 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 temp Engine oil temp Hydraulic oil temp DPF temp Fuel level Park brake Implement lockout Brake system Regeneration required Throttle lock System voltage Secondary steering Bail down Differential lock Apron float Transmission hold Cushion hitch High beam lights Action lamp Engine speed, rpm Gear selection out DPF fill levels
  • Fluids
    • Extended Life Coolant to -37° C (-34° F)
  • Other Standard Equipment - Tractor
    • Cushion hitch
    • Accumulators (cushion hitch) with Canadian Registration Number (CRN)
    • Fast oil change
    • Fenders, non metallic
    • Heater, engine coolant 120V
    • Tow pin, front
    • Vandalism locks
  • Other Standard Equipment - Scraper
    • Quick drop bowl valve
    • Fast oil change
    • Vandalism locks
    • Guard, Overflow
    • Heater, engine coolant 120V
    • Extended push block