Excavator Parts

China Supplier for Hydraulic Motor 2k-80 2K-100 2K-130 2K-160 2K-195 Orbit Motor

A hydraulic orbit motor series including models 2K-80, 2K-100, 2K-130, 2K-160, and 2K-195, designed for use in excavators. These motors are manufactured in Shandong, China, with rated displacement from 50cc/r to 1000cc/r, rotation speed from 100 r/min to 1000 r/min, and maximum torque from 100Nm to 2000Nm. They are direct replacements for Danfoss and Eaton (Char-Lynn) series units and are available in stock for immediate export from Qingdao or Guangzhou.

Warranty 180days
Port Qingdao/Guangzhou
Service Professionalafter-sale
Application Forexcavator
MOQ 1Piece/Pieces

Ask for a Price on WhatsApp Email the Specification

Stock number held for this listing: 10630

Black hydraulic orbit motor model 2K-100 mounted on a metal stand, front view showing shaft and mounting flange

Key Benefits

What This Unit Does Well

Direct replacement for Danfoss and Eaton (Char-Lynn) orbit motors, reducing procurement complexity
MOQ of 1 piece allows for low-volume testing and emergency spares without bulk commitment
In-stock availability enables faster lead times compared to custom builds or long-lead imports
Lower cost than trading companies while maintaining consistent quality and performance
Supports a wide range of excavator models including PC20, PC30, PC40, PC60, PC120, PC200, PC220, PC300, PC400, EX100, EX200, SK200, SK300, and others
Rated torque up to 2000Nm supports high-load digging and rotation tasks in heavy-duty applications

Application Scenarios

Where It Is Used

Replacing a failed orbit motor on a PC200-6 excavator during a repair window with no downtime
Procuring a single 2K-160 motor for a fleet of EX200 machines where spare parts are no longer available from original suppliers
Supplying a 2K-195 motor as a direct fit for a ZAX360 excavator in a mining site with limited access to OEM parts
Testing a 2K-100 motor in a SK210-8 machine to verify performance before placing a bulk order
Rebuilding a hydraulic system on a used excavator where original motor data is missing and a compatible substitute is needed

Fit

Who It Is For

Fleet maintenance teams managing excavators with aging or failed orbit motors
Contractors operating in remote areas where OEM parts take weeks to arrive
Parts distributors stocking critical hydraulic components for excavator repair markets
Engineering teams sourcing low-quantity replacements for rare or discontinued models
Procurement officers needing to reduce cost per unit without sacrificing fitment or function

Buyer Pain

Problems It Solves

Long lead times and high costs when sourcing orbit motors from original equipment manufacturers
Unavailability of spare parts for older excavator models due to discontinued production
Inconsistent fitment and performance when using non-OEM or generic replacements
High minimum order quantities from distributors that force overstocking or delayed repairs
Uncertainty over motor compatibility when replacing a failed unit without OEM documentation

Engineering

Technical Features

Orbit hydraulic motor design with cycloid gear system for high torque and smooth operation
Rated displacement range from 50cc/r to 1000cc/r to match various excavator hydraulic demands
Rotation speed range from 100 r/min to 1000 r/min suitable for both low-speed digging and high-speed rotation
Maximum torque output from 100Nm to 2000Nm for heavy-duty digging and lifting tasks
Direct fitment with Danfoss and Eaton (Char-Lynn) series motors, ensuring compatibility with existing systems
Manufactured using imported CNC machining centers and forming grinders from Europe for precision

Specification

Specification Table for This Listing

Taken from the supplier specification we hold. Anything not listed here is confirmed in writing before order rather than assumed.

Specification of China Supplier for Hydraulic Motor 2k-80 2K-100 2K-130 2K-160 2K-195 Orbit Motor
Warranty	180days
Port	Qingdao/Guangzhou
Service	Professionalafter-saleservice
Application	Forexcavator
MOQ	1Piece/Pieces
Stock	Instock
Model Series	2K-80, 2K-100, 2K-130, 2K-160, 2K-195
Rated Displacement	50cc/r to 1000cc/r
Rotation Speed	100 r/min to 1000 r/min
Max Torque	100Nm to 2000Nm
Place of Origin	Shandong, China (Mainland)
Brand Name	Genuine
Part Number	604-1055
Payment Terms	T/T, Western Union, Paypal, CC and VISA
Shipping Ways	By ship, air or express
Part Name	Hydraulic motor
Piece/Pieces Port	Qingdao/Guangzhou
VISA Shipping Ways	By ship,air or express

Materials

Materials and Build

Precision-machined steel components for internal gears and housing
High-strength alloy steel for rotor and cycloid ring
Sealed bearing assemblies with grease-lubricated joints
Corrosion-resistant surface treatment on external housing
Oil-resistant seals and gaskets for long-term hydraulic integrity

Process

How an Order Is Handled

You provide the excavator model and the failed motor part number or specifications
We confirm availability of the matching 2K-series orbit motor from stock
You confirm the part number, quantity, and shipping destination before payment
We prepare the motor, test it for rotation and seal integrity, and pack it securely
We ship via your preferred method - by sea, air, or express - and provide tracking

Quality Control

Checks Before Loading

Each motor is tested for free rotation and seal tightness before packing
Internal components are inspected for machining accuracy and wear using calibrated tools
Serial numbers and part numbers are verified against the order sheet before dispatch
Packing includes anti-static foam and metal casing to prevent damage during transit
Shipping photos and tracking numbers are sent upon dispatch for your records

Customisation

What Can Be Changed

Specify the exact model (e.g., 2K-130) and required torque or displacement
Request a motor with a specific shaft length or keyway configuration
Request custom packaging for bulk shipments or warehouse storage
Request a test report or inspection certificate upon request

Honest Comparison

How It Compares With the Alternatives

OEM Danfoss or Eaton motor	Lower cost and faster delivery, but requires verification of fitment and performance in your machine
Generic or third-party orbit motor	Higher reliability and consistent torque output due to precision machining, but may cost more than unbranded units
Motor from a trading company	Direct sourcing from manufacturer reduces markup and ensures traceable quality, but requires verification of stock availability

Use Guide

Using It Well

Inspect the motor for shipping damage before installation, especially on shaft and seals
Use the correct torque specification when mounting the motor to the excavator frame
Ensure the hydraulic fluid is clean and at the correct level before operation

Photographs

More Views of This Unit

Photographs held for this listing. Current yard photographs of the specific unit you shortlist are taken fresh before any balance is paid.

Side view of the 2K-160 hydraulic motor with visible gear housing and oil ports, placed on a clean workbench

Source Specification

Manufacturer Text We Hold for This Listing

China supplier for Hydraulic motor 2k-80 2K-100 2K-130 2K-160 2K-195 orbit motor Product Description China supplier for Hydraulic motor 2k-80 2K-100 2K-130 2K-160 2K-195 orbit motor Our advantages: 1.Much lower price than trading company, excellent quality+short delivery time. 2.Small order allowed.( MOQ:1 PCS ) 3.Reply your enquiry in as soon as we can Company Information Our company's CNC machining centers, forming grinder,CNC cars are imported from Europe. We manufacture and supply cycloid hydraulic motors and other hydraulic products categories. More than 3000 kinds of orbit motors with variety series of models and data can be offered, with rated displacement from 50cc/r to 1000 cc/r, rotation speed from 1000 r/min to 100 r/min, and max torque from 100Nm ~2000Nm. Our products can substitute Danfoss and Eaton(Char-Lynn) series products. We supply different kinds of hydraulic motors,in

Reproduced from the supplier specification. Figures are confirmed in writing on the proforma invoice before any deposit.

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