Skip to main content
Peterson Cat
Contact Us

Monday-Friday 7am-5pm

Hotline:

888-738-3776

Parts:

888-738-3776

Sales:

844-349-4353

Service:

844-349-4353

Rental:

800-736-8228
Locations and Hours
Careers

Other Companies

  • DBO Technology
  • IC Bus
  • Machine Control
  • Machinery
  • Power Systems
  • Rental
  • Trucks
  • Products
    • Inventory
    • Mini Excavators
      • Selection Guide
      • Attachments
      • Model Line Up
      • Rental
    • Skid Steer Loaders
      • Attachments
      • Model Line Up
      • Rental
    • Compact Track Loaders
      • Compact Track Loader Attachments
      • Model Line Up
      • Rental
    • Virtual Product Tours
      • 1-2 Ton Excavators
      • 7-10 Ton Mini Excavators
      • 906M Compact Wheel Loader
      • 907M Compact Wheel Loader
      • 908M Compact Wheel Loader
      • 926M Small Wheel Loader
      • 938M Small Wheel Loader
      • Compact Track Loaders D3 Series
      • D1, D2, D3 Small Dozers
      • Skid Steer Loader D3 Series
    • Forestry
    • Demolition Equipment
    • Product Line
    • Operator Training
    • Product Specials
    • Consignment
    • Warranty, EPP, and CVA
  • Rental
    • Construction Equipment
      • Aerial Equipment
      • Carts and UTVs
      • Excavators
      • Light Towers
      • Rotating Telehandlers
      • Toro Dingos
    • California
    • Oregon and Washington
      • CRS Portal
  • Parts
    • Buy Parts Online
      • Cat Central
      • Cat Inspect
      • Parts.Cat.Com
      • SIS - Service Information System
      • VisionLink
    • Locations and Hours
    • Genuine Cat Parts
      • Advansys Adapters
      • Hoses and Couplings
      • Cat Batteries
      • Cat Filters
      • Ground Engaging Tools (GET)
      • Cat Linkage Pins and Bearings
      • Cat Fluids
      • Cat Seals and Fasteners
      • Cat Undercarriages
      • Starters and Alternators
    • Returns and Warranty
    • Parts Specials
  • Service
    • Contact Service
    • Rebuilds
    • Worktool Maintenance Tips
    • Capabilities
      • Fluid Analysis
      • Custom Fabrication
      • Hydraulic Service
      • Repair Options
      • SOS Fluid Analysis
    • Customer Value Agreements
    • Service Specials
  • About Us
    • Careers
    • Testimonials
    • Locations
    • About Peterson Cat
      • Corporate Information
      • History
      • Safety
    • Credit & Financing
    • Content Library
    • Specials
    • Technician Careers
    • Newsletter
  • Careers
  • Search

Main Navigation

  • Products
    • Inventory
    • Mini Excavators
      • Selection Guide
      • Attachments
      • Model Line Up
      • Rental
    • Skid Steer Loaders
    • Compact Track Loaders
    • Virtual Product Tours
    • Forestry
    • Demolition Equipment
    • Product Line
    • Operator Training
    • Product Specials
    • Consignment
    • Warranty, EPP, and CVA
  • Rental
    • Construction Equipment
    • California
    • Oregon and Washington
  • Parts
    • Buy Parts Online
    • Locations and Hours
    • Genuine Cat Parts
    • Returns and Warranty
    • Parts Specials
  • Service
    • Contact Service
    • Rebuilds
    • Worktool Maintenance Tips
    • Capabilities
    • Customer Value Agreements
    • Service Specials
  • About Us
    • Careers
    • Testimonials
    • Locations
    • About Peterson Cat
    • Credit & Financing
    • Content Library
    • Specials
    • Technician Careers
    • Newsletter
  • Careers
  • Search
Wheel Tractor-Scrapers

Coal Bowl Scrapers

We will be closed Monday May 26 in honor of Memorial Day.
Coal Bowl Scrapers use a high volume bowl designed to help the power generation industry move low density loose coal within the power generation facility.

637K

Coal Bowl Scrapers

Flywheel Power - Tractor/Scraper

425 kW (570 hp)/216 kW (290 hp)

Scraper Capacity - Heaped

50.00 yd³ 38.00 m³

Top Speed - Loaded

34.70 mile/h 55.80 km/h

657G

Coal Bowl Scrapers

Flywheel Power - Tractor/Scraper

447 kw (600 hp) / 337 kW (451 hp)

Flywheel Power - Tractor

421 / 447 kW (564 / 600 hp)

Flywheel Power - Scraper

306 / 337 kW (410 / 451 hp)

637G

Coal Bowl Scrapers

Flywheel Power: Tractor/Scraper

373 kw (500 hp) / 211 kW (283 hp)

Flywheel Power - Tractor

345 / 373 kW (462 / 500 hp)

Flywheel Power - Scraper

198 / 211 kW (266 / 283 hp)

637K (TIER 2/STAGE II)

Coal Bowl Scrapers

Flywheel Power: Tractor/Scraper

425 kW (570 hp)/216 kW (290 hp)

Scraper Capacity: Heaped

50.00 yd3 38.00 m3

Top Speed (Loaded)

34.70 mph 55.80 km/h

657 Coal Bowl

Coal Bowl Scrapers

Tractor Engine

Cat C18

Scraper Engine

Cat C15

Flywheel Power - Tractor/Scraper

469kW (629 hp) / 353 kW (473 hp)

637

Coal Bowl Scrapers

Flywheel Power - Tractor/Scraper

425 kW (570 hp)/216 kW (290 hp)

Scraper Capacity - Heaped

50.00 yd³ 38.00 m³

Top Speed - Loaded

34.70 mile/h 55.80 km/h

Contact Us

It looks like you’re outside our territory,

We would still love to hear from you, but perhaps you'd like to look for a closer dealer?

Sales, Parts, or Service

844-349-4353

Rental

800-736-8228

Recruiting/Hiring

866-990-4038

All other inquiries

888-738-3776


Locations and Hours

View a list of all locations

Contáctenos: 844-349-4353

Contáctenos

Contact us 888-738-3776

Footer Menu

  • Products
    • Inventory
    • Mini Excavators
    • Skid Steer Loaders
    • Compact Track Loaders
    • Virtual Product Tours
    • Forestry
    • Demolition Equipment
    • Product Line
    • Operator Training
    • Product Specials
    • Consignment
    • Warranty, EPP, and CVA
  • Rental
    • Construction Equipment
    • California
    • Oregon and Washington
  • Parts
    • Buy Parts Online
    • Locations and Hours
    • Genuine Cat Parts
    • Returns and Warranty
    • Parts Specials
  • Service
    • Contact Service
    • Rebuilds
    • Worktool Maintenance Tips
    • Capabilities
    • Customer Value Agreements
    • Service Specials
  • About Us
    • Careers
    • Testimonials
    • Locations
    • About Peterson Cat
    • Credit & Financing
    • Content Library
    • Specials
    • Technician Careers
    • Newsletter
  • Careers
  • Search

Connect with us

  • Facebook
  • Linkedin
  • Twitter
  • Youtube
  • Instagram
  • Newsletter

Copyright Menu

  • Electronic Invoicing
  • Copyright
  • Legal Notice
  • Sitemap
  • Cookie Settings
  • Newsletter
  • Privacy Policy - Machinery
  • Privacy Policy - Tractor
  • Website Feedback

© 2017 Peterson. All Rights Reserved.

Added to Cart

View your cart Add Another Product

WARNING

This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov