Send Message
Home ProductsConstruction Machinery Spare Parts

12m3 Concrete Mixer Truck Hydraulic Gear Reducer

Customer Reviews
Very satisfied, good quality, fast delivery, saving a lot of costs for my pump

—— Martin

Wow, it’s perfect. Because I don’t know the model of the pump, I provided the size to them. They send the right accessories to me, and the installation is completely suitable. Thank you.

—— Filippo

I'm Online Chat Now

12m3 Concrete Mixer Truck Hydraulic Gear Reducer

12m3 Concrete Mixer Truck Hydraulic Gear Reducer
12m3 Concrete Mixer Truck Hydraulic Gear Reducer 12m3 Concrete Mixer Truck Hydraulic Gear Reducer 12m3 Concrete Mixer Truck Hydraulic Gear Reducer

Large Image :  12m3 Concrete Mixer Truck Hydraulic Gear Reducer

Product Details:
Place of Origin: China
Brand Name: Elephant Fluid Power
Model Number: PMB 7.2R129
Certifiion: CE,ISO 9001
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: wooden box
Delivery Time: 4-5 days
Payment Terms: TT,Paypal,Western Union
Supply Ability: 30000 sets per month

12m3 Concrete Mixer Truck Hydraulic Gear Reducer

Name: Mixer Reducer/Gearbox Brand: PMP Replacement
Model: PMB 7.2R129 Power: Hydraulic
Original: China Warranty: 12 Months
High Light:

concrete mixer truck hydraulic gear reducer


elephant fluid power hydraulic gear reducer

Suitable for 12 m³ concrete mixer truck Gearbox 7.2R129 Mixer Reducer


When a mixer truck requires a compact solution, the PMB is incredibly lightweight and compact. PMB integrated tough reducer.Elephant Fluid Power offers a brand new PMB series reducer which is 100% compatible with the original PMP.



Product Specifiions


PMB   6 6.5 7.1 7.8 9
Max. torque Nm 60.000 65.000 70.000 80.000 93.000
Deceleration ratio I: 100 120 120 or 130 130 or 140 150
Weight Kg 255 290 305 345 390
Max stirring capacity 7 10 12 16 20




Efficient and compact design
High pressure technology, increasing the efficiency of the hydraulic system
Two-speed motor with integrated balance valve and pressure relief valve
The motor has integrated hydraulic braking function
Automatically change speed upon request
low temperature, high efficiency
Operating temperature range: - 40°C to 110°C
compact design



Reliability and Durability

Low-displacement high-pressure motor, extending the life of important components and enhancing the durability of the entire system
Full copper cylinder liner for hydraulic plunger rotation
Double metal (copper/steel) distribution plate
Rotary combination with special spring system for enhanced motor life
The triple sealing system of the reducer: mechanical labyrinth seal, v-type oil seal, main oil seal.
The main oil seal can be replaced without disassembling the reducer
The bearing of the reducer is an independent part, easy to install, and can fully preset the load



Significantly lighter (40%) compared to conventional solutions.

External length reduction (55%) compared to traditional solutions.

Designed so that the oil seal is mechanically protected against damage to the oil seal caused by external factors (freezing, grit, etc.)



12m3 Concrete Mixer Truck Hydraulic Gear Reducer 0




Besides, we can also provide spare parts for other models of Concrete Pump Truck and Concrete Mixer Truck:


  • Rexroth A4VTG90/A2FM80/A2FM90/A2FM63/A10VO28/A2FO32/A2FO23 Main Pump or Boom Pump


  • Eaton 6423/6433/5423/5433/4623/4633 Main pump


  • Sauer PV089 90R100 PV23 PV22 MF23 MF22 Hydraulic Pump


  • Reducer PMP 7.1R 130/6.5R 120/P90 P68 580L, TM61.2/TM71.2 P3301,PMHP110/PMHM110/PMHP90/PMHM90




Elephant Fluid Power is the leading Manufacturer, Trader, Exporter and Service Provider of Hydraulic Pumps, Hydraulic Hydrauic Spare Parts, Charge Pumps, Excavator Spares, Industrial Hydraulic Spares, Heavy Machinery Spares and much more.. Quality spares for hydraulic pumps and motors for all mobile as well as industrial appliions. Hydraulic Pump & Motor Spares for Backhoe Loaders and all other misc hydraulic machines. Immensely acclaimed in the industry owing to their preciseness, these are presented by us in standard and modified forms to our clients. To add, only optimum class material is utilized in their production. These presented by us in various provisions, these are inspected sternly to retain their optimum quality.

Contact Details
Elephant Fluid Power Co.,Ltd

Contact Person: Mr. Han

Fax: 86-311-6812-3061

Send your inquiry directly to us (0 / 3000)