null
CALL or TEXT (800) 909-7060
Back

Bucket Cylinder for Komatsu PC600-7 Excavator

SKU:
21M-63-02131
FitsModel:
PC600-7
ListDescription:
Bucket Cylinder
Part # 21M-63-02131

Fits Models At A Glance:

  • Komatsu PC600 Series: PC600-7

Key Notes:

  • Part Number: 21M-63-02131
  • Interchanges With: 707-01-XZ490
  • Weight: 1,085 lbs (492 kg)
  • Dimensions: 112" L x 14" W x 14" H (2,845 mm x 356 mm x 356 mm)
  • Application: Bucket cylinder — controls bucket curl and dump movement at the end of the arm assembly
  • Material: Steel hydraulic cylinder construction
  • Condition: New aftermarket replacement
  • Location: Mounted between the arm (stick) and bucket linkage on the excavator

Why Choose Broken Tractor?

New Aftermarket Durability – Engineered to handle the heavy bucket demands of large-class Komatsu PC600-7 excavator operations

Verified Interchange Fitment – Confirmed replacement for 707-01-XZ490 for straightforward cross-referencing

Fast Shipping from a U.S.-Based Team – Minimize costly downtime and keep your large excavator productive

$9,240.00

Shipping charges are calculated at checkout.
Items are NOT guaranteed to be in stock at the time of order.
Refunds are offered if the item is on back-order.

Can’t Find What You’re Looking For?

Our knowledgeable staff will be happy to help you with any of your tractor, backhoe, dozer, or engine parts needs.

1-800-909-7060 Parts Request Form

FEATURED PRODUCTS

Shipping & Return Policy

Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.

Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please call us toll free, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! Give us a call at 1-800-909-7060 and we would be pleased to help you.

Privacy Policy | Terms & Conditions

Copyright © 2026 Broken Tractor LLC - All Rights Reserved


Product: Category: Brand: Head Title: Bucket Cylinder for Komatsu PC600-7 Excavator