Quick Coupler

Quick Coupler


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Other Construction Machinery

Dongnam Heavy Industries Co., Ltd.

Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

16

DUNS

Product name Quick Coupler Certification -
Category Other Construction Machinery Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Production Capacity

  • Within our capacity 200sets/Month, we can produce any amount of our all models

Status of Certification

  • 2006.01 Acquired ISO9001

Limited Warranty

Product Category
Warranty Period
Cylinder
6 Month
Main Body
6 Month

Efficiency Comparison Chart

Not Installed
Installed
Number of Working Persons
Driver + Extra 2~3 more persons needed
Only Driver
Working Tool
Wrench SET, hammer, pipe, etc.
Unnecessary
Consumption Goods
Dustcloth and gloves for washing etc.
Unnecessary
Exchanging Time
About 30 min~over 1 hour
About 10~20 sec.
Oil Wastage
8~10 liter(per 1 exchanging attachments)
0.3 liter(per 1 exchanging attachments)
Available Opportunity to exchange attachment a day
5~6 times
Over 300 times
Working
Environment
Surface of land condition
Flat land
Possibility to water inside exchange
Height
Limitation
Under 1.5m
Over3~4m
Driver's Skill
Must be skilled driver
Driver who don't have skill

Division
Unit
L x W x H
mm
510x257x260
690x380x375
580x475x480
970x54x515
1170x585x570
Coupled Range
mm
230~280
380~420
455~485
490~545
530~610
Distance between each pin of attachments
mm
150
220
270
300
330
Oil flow
ℓ/min
10~20
10~20
10~20
10~20
10~20
Operating Pressure
Kgf/cm2
40~380
40~380
40~380
40~380
40~380
Applicable excavator weight
ton
3~5
7~15
18~26
27~30
more than 30

Division
Unit
L x W x H
mm
543x306x225
765x388x346
925x493x414
1020x575x508
1270x625x550
Coupled Range
mm
230~280
380~420
455~485
490~545
530~610
Distance between each pin of attachments
mm
150
220
270
300
330
Oil flow
ℓ/min
10~20
10~20
10~20
10~20
10~20
Operating Pressure
Kgf/cm2
40
40
40
40
40
Applicable excavator weight
ton
3~5
7~15
18~26
27~30
more than 30

Important conclusion part and reinforcement

Safety pin conclusion part
Cylinder conclusion part
Rod conclusion part
Pressure plate reinforcement part
Back side reinforcement part
Inner side reinforcement part

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Dongnam Heavy Industries Co., Ltd.

Country / Year Established
South Korea South Korea /
Business type
Others

16

DUNS

President
Chang-gil, Choi
Address
3La/207 Shiwha Industrial Complex, 1273-6, Jeongwang-dong, Siheung-si, Gyeonggi-do
Product Category
Other Construction Machinery
No. of Total Employees
1-50
Company introduction

In 1999, Dongnam embarked on a new era of Excavator Coupler as we committed ourselves to one goal: To better serve our customer. This dedication to total customer satisfaction through a dealer partnership has led to the success and expansion of Dongnam Heavy Industries Co., Ltd. Today, we remain committed to the goal of customer satisfaction as we support over 150 South Korean distribution outlet.

Our company holds unrivaled technological prowess in the industry and comply with recommended industry safety standard. We also believe a machine?s ergonomics and easy-of-operation must match its technological prowess. Thus, we have designed an operating environment with the operator?s comfort and productivity in mind. The end result is a line of equipment that provides the most powerful and efficient operating system on the market today.

Dongnam customers and dealers enjoy a commitment to unmatched quality and service. Every dealer is backed by engineers at both our factory in South Korea and in our support office in Chicago, IL, as in-house and field service representatives and related technical staff. Combined with our large parts inventory and services, we can ensure minimal downtime. This level of commitment is what ultimately maximizes our customer's profitability.

Dongnam executives and staff memebrs

Main Markets

China China

Singapore Singapore

Main Product

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