Metalworking Machines and CNC Machines SGS Audited Factory
Home  PRODUCTS   Machine Tool   Grinding Machine   Hydraulic Surface Grinder
Hydraulic Surface Grinder Machine with Proven Quality and Large Grinding Area
Item NO: BSG-MY820


  • Product Name :      Hydraulic Surface Grinder
  • Trade Terms :         FOB, CFR, CIF
  • Payment Terms :    T/T, L/C
  • Loading Port :         SHANGHAI or YANGZHOU Sea Port
  • Packing Type :        Reinforced Wooden Case
  • Delivery Time :        Within 4--6 weeks
  • Delivery Type :        Transportation By Sea 
  • Mini Order Quantity :  1 Unit
  • Brand Name :          OEM or MAXNOVO
  • Supply Ability :        More than 2000 units every year
  • Quotation Valid :      Within 15 days since quotation date
  • Safety Certificate :   CE, TUV, ISO9001
  • Product Origin :       Jiangsu Province, China
  • Product Warranty :  12 months standard warranty
  • Telephone Us :         0086-514-87892928  


Get Your FREE no-obligation Quote Add to Inquiry Cart
  • Detailes
  • Optional Accessory
  • FAQ
  • Download

MY820 Hydraulic Surface Grinder


Such kind of BSG-MY820 is a solidly constructed Hydraulic Surface Grinding Machine with compact dimensions. This Hydraulic Surface Grinder Machine is produced with highly rigid cast iron body ensuring maximum rigidity. It is designed to operate with low vibration, high accuracy and low maintenance requirements and includes centralized one-shot lubrication. A permanent magnetic chuck, coolant system and a halogen working light are all standard equipment. The high user-friendliness makes this model of surface grinder ideal for training workshops, small factories, education schools as well as tool and die making. 



Main Feature :  

Convincing Arguments : Quality, Efficiency and Price   

-  X-axis driven by hydraulic system

-  Max. Grinding Length 520 mm, Max. Grinding Width 220 mm

-  Double-V saddle ways for rigidity

-  High quality bearings of spindle ensure vibration-free run

-  Hardened, polished linear guiding for table longitudinal movement

-  Main parts, such as stand, base and apron made of high quality grey cast iron

-  Quality castings and Precision Japanese P4 ball bearing supporting the spindle

-  Cast iron machine body and stand for maximum rigidity and smooth operation

-  Enhanced ribbed full cast iron base

-  High rigidity H-frame column with spindle center to table

-  Maintenance-free, permanently lubricated spindle

-  2-axis digital position display is optional special spare part

-  Cartridge with 4 preloaded class 7 (P4) bearing

-  Grinding wheel and ball bearing guide-ways included

-  Central lubrication of all guide rails

-  Essential for grinding of small parts and fast grinding

-  Enlarged spindle housing for heavier grinding

-  Coolant system with nozzle and flow control valve

-  Roller steel balls on linear table ways for easy and smooth longitudinal movements

-  Certificate of Original (CO, FORM A, FORM E, FORM F) 





Technical Data :


Product Name:

High Precision Hydraulic Surface Grinder Machine

Product Item:


Slide Way :

V-type Rail with steel-ball



Max. Grinding Length :

520 mm

Max. Grinding Width : 

220 mm

Max. Distance from Table To Spindle Center :

450 mm

Working Table


Table Size :

480×200 mm

Max. Longitudinal Travel :

530 mm

Max. Cross Travel : 

220 mm

T-slot Size :

14 mm

T-slot Number :




Vertical Feed on  Hand-wheel Per revolution:

1.25 mm

Vertical Feed on  Hand-wheel Per graduation :

0.01 mm

Cross Feed on  Hand-wheel Per revolution:

2.5 mm

Cross Feed on  Hand-wheel Per graduation :

0.02 mm

Spindle and Wheel


Spindle Motor :


Spindle Speed :

2850 RPM

Grinding wheel outside diameter :

Ø 200 mm

Grinding wheel bore :

Ø 31.75 mm

Grinding wheel width:

20 mm

Hydraulic System


Hydraulic Motor :


Oil tank Capacity :

80 L

Working Pressure :


Max Flow :

18 L/min



Coolant Pump Motor :


Magnetic Chuck Size :

400 X 200 mm

Surface Roughness :

Ra 0.32 μm  

The parallelism of working surface to base level: 

300 : 0.005 mm   

Gross Weight : 

900 KGS

Packing Size :

1680 X 1150 X 1950 mm 

Standard Accessory :

Machine Light, Grinding wheel, Coolant System,

Diamond dresser, Balancing arbor, Tools and Toolbox





Optional Accessory

In order to convenient customers, our MAXNOVO MACHINE factory offers the ORIGINAL high quality special optional spare parts of these metalworking machines in the bellowing PDF document for you to choose. All these special optional spare parts could be delivery to you with your purchased machines together so as to save your transportation cost and save your time.







Frequently Asked Questions : 

(1). QUESTION : Are you a manufacturer factory or trading company ?  
ANSWER : We are the SGS On-site Recognized OEM / ODM China manufacturer factory to produce Lathe Machine, Milling Machine, Drilling Machine, CNC Machine and Cutting Machine with export license. we have an experienced team made up of "A" player who have a passion for doing everything great to create more value for customers world-wide.

(2). QUESTION : Why choose cooperate with your company ?  
ANSWER :  -Right people, Right product, Right price

                  -Company-wide customer awareness 
                  -Reliable Quality and All components from world leading suppliers
                  -Cost-effective export infrastructure and total supply chain management

(3). QUESTION : Where is your factory located ?  How can I visit there ?     
ANSWER : Our ISO90001 certified manufacturer factory located in Yangzhou city, Jiangsu Province, P.R. China. It takes about 2 hours from SHANGHAI city by train. Warmly welcome all clients to visit us at your convenient time. 

(4). QUESTION : Can you do OEM ? 
ANSWER : Yes, we have the good technical ability to do OEM / ODM to meet clients' special requirements. The technical department has a well-established team of technically highly qualified specialists. These well-founded expertise and technical department allows flexible and creative implementation of all requirements which are demanded for our products and service. The dynamic technical team of specialists comprises engineers, executives who had solid working experience in the field of offering one-stop complete solution for high precision machines.

(5). QUESTION : How does your factory do regarding quality control ?  
ANSWER : Offering the trustable quality is our dignity and all our teammates insist on doing it accurate at the first time. At MAXNOVO MACHINE, We see the basis for a constantly high customers’ satisfaction and our current and future market success in the clear Quality Control orientation of all employees. Beside delivery reliability and service the quality of products is of highest importance for you. The quality control is ensured by continuous internal and external monitoring on site by these well-trained and motivated quality managers. The comprehensive inspection for Incoming goods Quality Control (IQC) and Outgoing goods Quality Control (OQC) is performed according to the technical guidelines strictly.




(6). QUESTION : What is the average delivery time ?  
ANSWER : Normally, it would be within 1 – 2 weeks since our financial department confirm receive customers' contract payment. For mass production purchase order at big quantity, the delivery time could be discussed with us case by case. 



(7). QUESTION : What is the product warranty ?  

ANSWER : The standard product warranty would be 12 months.   




(8). QUESTION : What does your company care ?

ANSWER : As a responsible manufacturer of metalworking machines and CNC working machines, we care about the working conditions and social welfare of our employees. We care about the quality and source of the material components. We care about how to make our machines still work well for you even after years of operation. We care about whether our machines have supported clients to increase their product sales and enhance brand image.







Need more informtion ? Please send your message to us and you will get our reply within 12 Hours

Ask More Questions !
Find us on:

Copyright © MAXNOVO MACHINE All Rights Reserved

CE, ISO9001, SGS On-Site Audited Manufacturer of Metalworking Machines and CNC Working Machines
Request Instant Call Back
SURE,we will call you back,please leave us your information:
Your Company:
* Your Name:
* Business Email:
* Phone Number:
Fax Number:
* Required Product:
What is the best time to contact you ?
  8:00 AM -12:00 AM        1:00 PM - 6:00 PM
What is your perferred method to contact you ?
  Telephone        Email        Fax
* Required Fields
Get a FREE Quote Now
Company Name:
* Contact Person:
* Business Email:
Phone Number:
* Country/Region:
* Which type of your main business ?
  Individual   Distributor
  End-User   Reseller
* Which products interest you ?
  Lathe Machine   Milling Machine   Drilling Machine
  CNC Machine   Machine Tool   Spare Parts
  * Required Fields