hydraulic oil cooler
Worth a look56/100hydraulic oil cooler shows demand growing +462.8%, but a small market ($70K/yr) keeps it on the watch list.
Market/yr
$70K
Growth (1y)
+462.8%
Products
20
Brands
17
was 27 a year ago
Sellers
19
Price range
$9.74–$192.24
Returns
2.3%
Rating
4.1★
Worth a look
Scored 56/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 14 weeks — +462.8% year over year.Competition
- JIUGANG33%
- CHAOHAI14%
- Knmuoep8%
- Jieotwice5%
- Jecoupoon5%
- DICMIC5%
- Other (11 brands)29%
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them. 17 brands and 19 sellers compete here.
Brands
17 falling
was 27 a year ago
Sellers
19
Top 5 brand share
66%
Product shelf
All 20 tracked products in this niche.

Hydraulic Air Cooler AH0608T-CA Air-Cooled Oil Radiator DC 12V 48W 60L/min Compatible with Most 1-2 Ton Excavator Makes and Models
JIUGANG
$100.714.6★15 reviews

AJ0607T-CA 12VDC 48W Hydraulic Oil Cooler with Fan Hydraulic Air Cooler 20L/min Air-cooled Oil Radiator Heat Exchanger Replace # AW0607T-CA AJ0607T AW0607T
CHAOHAI
$71.274.7★6 reviews

Radiator Plus Hydraulic Fan is Suitable for Mini Excavators Ranging from 1 to 1.8 tons Hydraulic Air Cooling Radiator with Compatible with AGT-H12 and AGT-QH12
Knmuoep
$141.543.9★4 reviews

Jieotwice AJ1025T-CA 25L/MIN Hydraulic Aluminum Alloy Air Cooler Flow Small Radiator Oil Cooling Heat Exchanger Radiator Oil Cooler 3Mpa (DC 12V)
Jieotwice
$109.484.6★7 reviews

Jecoupoon AH0608T-CA Hydraulic Oil Cooler Cooled Radiator DC 12V 38W 1.3 Quare Meters Heat Dissipation 60L/min
Jecoupoon
$67.674.5★15 reviews

DICMIC 10 Micron Hydraulic Oil Filter Assembly Spin-On Design Return Line Filter with Indicator Port 20 GPM Flow Rate 200 PSI 3/4 NPTF Port Replace# 221006
DICMIC
$19.644.4★87 reviews

The Radiator with Hydraulic Fan is Suitable for Chinese Mini Excavators Ranging from 1 to 1.8 tons and is Compatible with AGT-H12 and AGT-QH12
shouguang
$144.243.0★7 reviews

Radiator Plus Hydraulic Fan for AGT Mini Excavators | H12-QH12SRQ
AGT INDUSTRIAL
$149.773.3★4 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“well made”
“has done it job”
“Exactly what I needed easy installation so far works as expected”
“Worked great and a lot cheaper than Tractor Supply”
“Works great with agt h12r mini ex”
“I used it for a transmission cooler on my 58 dump truck working great”
“Designed to do what it is supposed to do”
“Works well so far”
“Clean machining on housing, no issues”
What buyers complain about
“weird thread size though”
“Filter it self is junk”
“Just keep an eye on the connections make sure they don't vibrate loose as it will have a small leak”
“had an oring failure within the first hour of operation”
“Fan is plastic”
“filter stuck and didn't work Plus made a huge mess when the seal blew out”
“Poor quality do not buy”
“needs repair”
Top return reasons
- Size-Overall44%
- Compatibility-Overall12%
- Defective Material/Parts11%
- Filtration5%
- Assembly/Installation5%
- Functionality-Overall5%
- Software/Application3%
- Coolant3%
- Mounting2%
- Socket/Port/Plug2%






