Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
SPG
SPG
  • Gearbox
    Gearbox
  • Electric Motor
    Electric Motor
Oriental Motor
Oriental Motor
  • Gearbox
    Gearbox
  • Electric Motor
    Electric Motor
VGM
VGM
  • Gearbox
    Gearbox
NIDEC
NIDEC
  • Gearbox
    Gearbox
  • Diaphragm Pump
    Diaphragm Pump
Siemens
Siemens
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Circuit Breaker
    Circuit Breaker
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Contactor
    Contactor
  • Flame Detector
    Flame Detector
  • Expansion Valve
    Expansion Valve
  • Combustion Controller
    Combustion Controller
  • Fuse
    Fuse
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Switch
    Switch
  • Memory Cards & Readers
    Memory Cards & Readers
  • Fan
    Fan
SEW
SEW
  • VFD
    VFD
  • Power Supply
    Power Supply
  • Gearbox
    Gearbox
  • Fan
    Fan
  • Electric Motor
    Electric Motor
  • Module
    Module
  • Resistor
    Resistor
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • GUOMAO Reduction Drive Gearbox Speed Reducer GKH77
      1/1
      GUOMAO Reduction Drive Gearbox Speed Reducer GKH77
      $ 505 .70

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      The GUOMAO Reduction Drive Gearbox Speed Reducer is high quality!
      Company code:G
      Series:KH
      Size:77

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I apply for a purchase invoice?

        A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.

      • Q: Can I save my payment information for faster checkout?

        A: We prioritize the security of your payment information and do not store sensitive payment details on our servers. However, you may have the option to securely save your payment information with trusted third-party payment processors for faster checkout on future orders.

      • Q: Do you have a size conversion chart for international customers?

        A: Yes, we provide size conversion charts for international customers on our website. These charts help you convert sizes between different measurement systems, ensuring you select the appropriate size for your region. They can usually be found in the product description or on the size guide page.

      View More
      Question has been sent successfully

      Reviews

      • L

        Luis Cortez

        Feb 15, 2026

        GUOMAO Reduction Drive Gearbox Speed Reducer GKH77
        Found exactly what I needed and it was a snap to order.
        Helpful
        Unhelpful
      • D

        David Moudy

        Oct 04, 2025

        GUOMAO Reduction Drive Gearbox Speed Reducer GKH77
        Found the right replacement.
        Helpful
        Unhelpful
      • A

        Andrew Traiger

        Jul 20, 2025

        GUOMAO Reduction Drive Gearbox Speed Reducer GKH77
        Quick shipping very responsive.
        Helpful
        Unhelpful
      • J

        Justin Lampert

        Jul 05, 2023

        GUOMAO Reduction Drive Gearbox Speed Reducer GKH77
        Great product at just the price I was hoping for.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        GUOMAO Reduction Drive Gearbox Speed Reducer GKH77
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      GUOMAO Reduction Drive Gearbox Speed Reducer GKH77

      $ 505 .70
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, DKM Reduction Drive Gearbox Speed Reducer 9HBK75BH

      DKM Reduction Drive Gearbox Speed Reducer 9HBK75BH

      US$266.07
      New In stock for sale, TUNYO Reduction Drive Gearbox Speed Reducer PWF60-10-K-P1

      TUNYO Reduction Drive Gearbox Speed Reducer PWF60-10-K-P1

      US$71.43
      New In stock for sale, DKM Reduction Drive Gearbox Speed Reducer 9PFK75BH

      DKM Reduction Drive Gearbox Speed Reducer 9PFK75BH

      US$326.79
      New In stock for sale, LIMING Reduction Drive Gearbox Speed Reducer PB90-10-P1

      LIMING Reduction Drive Gearbox Speed Reducer PB90-10-P1

      US$557.69
      New In stock for sale, Yaskawa Servo Motor SGM-08A316S

      Yaskawa Servo Motor SGM-08A316S

      US$782.00
      New In stock for sale, V.T.V.MOTOR Reduction Drive Gearbox Speed Reducer YN90-90

      V.T.V.MOTOR Reduction Drive Gearbox Speed Reducer YN90-90

      US$392.62
      New In stock for sale, BROAD-OCEAN Electric Motor ZWK702E006087

      BROAD-OCEAN Electric Motor ZWK702E006087

      US$516.35
      New In stock for sale, BANDO Belt 4-5M 515

      BANDO Belt 4-5M 515

      US$73.85

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, Saginomiya Expansion Valve QCX-1734DHC

      Saginomiya Expansion Valve QCX-1734DHC

      Contact Us
      New In stock for sale, Eaton Vickers Vane Pump F3-3525VQ35AM17-86CB20

      Eaton Vickers Vane Pump F3-3525VQ35AM17-86CB20

      Contact Us
      New In stock for sale, Inovance Servo Drive IS620PS021I-C

      Inovance Servo Drive IS620PS021I-C

      Contact Us
      New In stock for sale, VBI Bearing 33019J2/Q

      VBI Bearing 33019J2/Q

      US$98.08
      New In stock for sale, TOKIMEC Vane Pump F3-SQPS32-17-15-86CC2-18

      TOKIMEC Vane Pump F3-SQPS32-17-15-86CC2-18

      Contact Us
      New In stock for sale, Bristol Compressor H79B22UDBLC

      Bristol Compressor H79B22UDBLC

      Contact Us
      New In stock for sale, BPJ Bearing HK13.52012

      BPJ Bearing HK13.52012

      US$2.08
      New In stock for sale, Eaton Contactor ECN0108E2A

      Eaton Contactor ECN0108E2A

      Contact Us
      New In stock for sale, Copeland Compressor 4DJNF76KL-TSK-AD3

      Copeland Compressor 4DJNF76KL-TSK-AD3

      Contact Us
      New In stock for sale, SMC Solenoid Valve VX222BA

      SMC Solenoid Valve VX222BA

      US$34.50

      Recent related posts

      How to correctly remove ammonia refrigerant during refrigeration machine maintenance

      08/16/2020

      How to correctly remove ammonia refrigerant during refrigeration machine maintenance

      In the process of maintenance of the refrigerator, if there is a fault in the system components from the compressor exhaust shut-off valve to the accumulator outlet valve, it needs to be disassembled and repaired.

      Micro vacuum pump, micro air pump selection instructions

      09/15/2020

      Micro vacuum pump, micro air pump selection instructions

      With the vigorous development of the instrumentation industry, miniature vacuum pumps and miniature air pumps that are compact, oil-free and environmentally friendly have become more and more widely used. How can we choose the most appropriate product among a wide range of micropumps?

      Installation method of valve in refrigeration system of industrial chiller

      08/16/2020

      Installation method of valve in refrigeration system of industrial chiller

      n the refrigeration system of the industrial chiller, the main function of the valve is to control the flow and direction of the refrigerant. In daily use, the valve is often used.

      Piston refrigeration compressor

      07/25/2025

      Piston refrigeration compressor

      The structure of the piston refrigeration compressor<br></br> Piston refrigeration compressor is mainly composed of three parts: working chamber part, machine base part and auxiliary system lubrication, cooling, etc.<

      compressor! Oscillating compressor: In the usual sense, a rotary compressor uses a jack to push the rotor to work.

      01/14/2021

      compressor! Oscillating compressor: In the usual sense, a rotary compressor uses a jack to push the rotor to work.

      compressor! Oscillating compressor: In the usual sense, a rotary compressor uses a jack to push the rotor to work. The biggest disadvantage is that the contact point between the jack and the rotor is prone to aging and wear due to the small contact surfac器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㉎ᰙЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ

      Introduction to five common failures of screw chillers

      08/11/2020

      Introduction to five common failures of screw chillers

      Introduction to five common failures of screw chillers<br></br> 1. Screw chiller communication failure  <br></br> The control of each module by the computer controller is realized through the communication line and the main interface board

      Why the air energy heat pump does not heat

      08/13/2020

      Why the air energy heat pump does not heat

      It is a common phenomenon that air energy heat pumps do not produce heat. When air energy heat pumps were used in the winter of previous years, the water temperature would be insufficient.

      Comprehensive analysis of floor heating module knowledge, hurry up and learn!

      08/07/2020

      Comprehensive analysis of floor heating module knowledge, hurry up and learn!

      Comprehensive analysis of floor heating module knowledge, hurry up and learn!<br></br> Floor heating is a heating method that uses ground radiation to dissipate heat.

      The bigger the number of horses, the better Don't get into the misunderstanding when buying air conditioners

      08/20/2020

      The bigger the number of horses, the better Don't get into the misunderstanding when buying air conditioners

      Summer is a good time to buy air conditioners, and major air conditioner manufacturers have one after another promotion. So what should consumers pay attention to when buying air conditioners?

      Under the epidemic, the sales of ice boxes in many places in the United States have risen

      08/24/2020

      Under the epidemic, the sales of ice boxes in many places in the United States have risen

      Under the epidemic, the sales of refrigerators in many parts of the United States continued to rise. In California, local people bought refrigerators to stock up on food.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      SESAME Gearbox LENZE Gearbox Harmonic HD Gearbox Siemens Gearbox NIDEC Gearbox Oriental Motor Vexta Gearbox Sumitomo Gearbox SEW Gearbox VGM Gearbox SPG Gearbox SC8KA150 MF150SL1-7-35-114-T-Y-S CM08IG25TBT MF150SL1-7-35-114-T-Y-S CGU09B36S15 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 6078ES aka9462zxd AVC BAZA0717B2U Bristol H24B31QABKB Bristol H25A56QDBLA Carrier 06DR241BCC06C0 Copeland CS16K6E-PFV-255 Ebmpapst A3G800-AU23-71 h23a423abka HAWE BVG 2R-G24 Honeywell TLEX-20093 jiaxipera MM1090Y kde1204pfv3 LG LX95LAFH MHMD082G1V rsp 1500 24 sgdv 1r9d11a T12E48BS1M7 07 Togami PAK-26J VGS Electric Motor

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot