PMP6.5r120 Planetary Reducer Concrete Mixer Truck, Gearbox Reduction Reducer

• Customization: Available
• Application: Machinery
• Hardness: Hardened Tooth Surface
• Model NO.: PMP6.5R120
• Installation: 90 Degree
• Layout: Expansion
• Gear Shape: Cylindrical Gear
• Step: Double-Step
• Type: Gear Reducer
• Transport Package: Wooden Box
• Specification: 56*56*68
• Trademark: Bodeke
• Origin: China
• HS Code: 8412291000
• Production Capacity: 300/Month

Product Description

The All - New Concrete Mixer Truck PMP6.5R120 Gearbox: Redefining Performance in the Construction Realm

In the heart of the construction industry, where every minute counts and reliability is non - negotiable, the PMP6.5R120 Gearbox emerges as a revolutionary component for concrete mixer trucks. This state - of - the - art gearbox is engineered to not only meet but exceed the demanding requirements of modern construction operations, offering a blend of power, precision, and durability.

1. Robust Design and Material Excellence

1.1 High - Quality Cast Iron Housing

The PMP6.5R120 Gearbox starts with a foundation of strength - its housing, crafted from top - tier cast iron. Cast iron is chosen for its exceptional qualities, including high tensile strength and remarkable resistance to deformation. This robust housing serves as a protective shell, shielding the delicate internal components from the harsh vibrations and impacts that are commonplace in construction environments.

 

Beyond its strength, the cast iron housing also plays a crucial role in noise reduction. Its natural vibration - dampening properties ensure that the gearbox operates with minimal noise, creating a more comfortable working environment for the truck operator. This not only enhances the overall user experience but also contributes to a more peaceful job site, reducing noise pollution.

1.2 Precision - Cut Alloy Steel Gears

Inside the gearbox, a set of meticulously crafted alloy steel gears takes center stage. These gears are made from high - carbon alloy steel, which is heat - treated to achieve an optimal balance between hardness and toughness. The heat - treatment process significantly increases the wear resistance of the gears, allowing them to withstand the high - torque forces generated during the operation of the concrete mixer truck.

 

The gears are precision - cut using advanced machining techniques, ensuring that each tooth meshes perfectly with its counterpart. This precise meshing reduces friction and power losses, resulting in a more efficient transfer of power from the engine to the mixer drum. The high - quality materials and precision manufacturing processes guarantee the longevity of the gears, minimizing the need for frequent replacements and reducing maintenance costs over time.

2. Performance - Oriented Engineering

2.1 Optimized Gear Ratio for Torque and Speed

The gear ratio of the PMP6.5R120 Gearbox is a result of extensive research and engineering expertise. With a carefully calculated reduction ratio of [X], this gearbox is designed to convert the high - speed, low - torque output of the engine into the low - speed, high - torque required to drive the concrete mixer drum effectively.

 

This optimized gear ratio enables the gearbox to deliver a substantial amount of torque, allowing the mixer drum to rotate smoothly even when filled with heavy loads of concrete. Whether the truck is idling at a construction site or moving at a steady pace on the highway, the PMP6.5R120 Gearbox ensures that the mixer drum operates at the ideal speed for consistent and thorough mixing.

2.2 Advanced Lubrication System for Efficiency

Efficiency is a key focus in the design of the PMP6.5R120 Gearbox, and an advanced lubrication system is at the forefront of this effort. A dedicated oil - circulation system continuously pumps lubricating oil to all moving parts within the gearbox. This ensures that the gears, bearings, and other components are constantly bathed in a protective layer of oil, reducing friction and wear.

 

The lubrication system is designed to adapt to various operating conditions, including extreme temperatures and high - load situations. It features oil coolers and filters to maintain the optimal viscosity and cleanliness of the oil. By reducing friction, the lubrication system not only improves the efficiency of the gearbox but also helps to lower energy consumption, making the concrete mixer truck more fuel - efficient.

2.3 Smooth and Stable Operation

Smooth operation is essential for a concrete mixer truck to ensure the quality of the concrete being mixed and transported. The PMP6.5R120 Gearbox is engineered to provide a seamless and vibration - free performance. The balanced design of the gears and the use of high - quality bearings work in tandem to minimize vibrations and noise.

 

The gearbox also incorporates a precision - controlled clutch system that allows for smooth engagement and disengagement of the gears. This ensures that the transition between different speeds is seamless, preventing any jerking or sudden movements that could disrupt the mixing process. The result is a more stable and reliable operation, which is crucial for maintaining the integrity of the concrete and preventing spills during transportation.

3. Versatile Application in Concrete Mixer Trucks

3.1 Compatibility with a Wide Range of Truck Models

The PMP6.5R120 Gearbox is designed with versatility in mind, making it compatible with a diverse range of concrete mixer truck models. Whether it's a small - to - medium - sized truck with a capacity of 6 - 8 cubic meters or a larger vehicle with a capacity of up to 12 cubic meters, this gearbox can be easily integrated into existing systems.

 

It is engineered to meet industry - standard mounting dimensions and interfaces, allowing for a hassle - free installation process. This compatibility makes it an attractive option for both truck manufacturers looking to upgrade their product offerings and truck owners seeking to enhance the performance of their existing vehicles. The PMP6.5R120 Gearbox can be installed on trucks from various brands, providing a standardized solution for improving the efficiency of concrete transportation and mixing.

3.2 Contribution to Mixing and Transportation Efficiency

In the concrete mixing process, the PMP6.5R120 Gearbox plays a pivotal role. It provides the necessary power to rotate the mixer drum at a consistent speed, ensuring that the cement, aggregates, water, and other additives are thoroughly blended. The precise control over the drum speed allows for the customization of the mixing process, depending on the specific requirements of the concrete mix.

 

During transportation, the gearbox helps to maintain the integrity of the concrete by keeping the drum rotating at a slow and steady pace. This prevents the concrete from settling or separating, ensuring that it arrives at the construction site in a ready - to - use condition. The reliable performance of the gearbox also reduces the risk of breakdowns during transportation, minimizing delays and ensuring that construction projects stay on schedule.

4. Maintenance - Friendly Design

4.1 Easy - Access Components for Routine Checks

The PMP6.5R120 Gearbox is designed with maintenance in mind, featuring easy - access components that simplify routine checks and servicing. The oil - filling and oil - draining ports are strategically located, allowing for quick and convenient oil changes. The inspection covers for the gears and bearings can be easily removed, providing technicians with clear access to visually inspect the components for any signs of wear or damage.

 

The modular design of the gearbox further enhances its maintainability. Individual components, such as gears, bearings, and seals, can be easily replaced without having to disassemble the entire gearbox. This reduces the time and effort required for maintenance, minimizing downtime and getting the concrete mixer truck back on the road as quickly as possible.

4.2 Comprehensive Maintenance Manual and After - Sales Support

To assist truck owners and operators in maintaining the PMP6.5R120 Gearbox, a comprehensive maintenance manual is provided. This manual contains detailed instructions on all aspects of maintenance, including recommended service intervals, torque specifications for bolts and nuts, and troubleshooting guides.

 

In addition to the maintenance manual, the manufacturer offers a reliable after - sales support network. Technical experts are available to provide assistance and answer any questions regarding the gearbox. Genuine spare parts are readily available, ensuring that any replacement parts used are of the highest quality and are specifically designed for the PMP6.5R120 Gearbox. This combination of a comprehensive maintenance manual and reliable after - sales support gives truck owners peace of mind, knowing that their investment is well - protected.

Technical data of Camray CMR conrete mixer gearbox
Model	6.5R120	7.1R120CP
Max.Output Torque Nm	65,000	65,000
Ratio l=	1:120	1:120
Max.installation angle of Drum	12°	12°
Max.Input speed rpm	2500	2500
Max.Output speed rpm	18	18
Max.Capacity of Drum   m³	8~12	8~12
Weight(without oil)    KG	320	320

Model NO.	6.5R120	Model	6.5R120
Lead Time	5 Days	Transport Package	Standard Export Wooden Case
Colour	as Your Request	Usage	Concrete Mixer
Weight	330KG	Specification	56*56*68
Trademark	Bodeke	Origin	China
HS Code	8483402000	Production Capacity	100 Sets/Month

FAQs about Mixer Truck Speed Reducer

Q1: What is a mixer truck speed reducer?
A1: A mixer truck speed reducer is a mechanical device that reduces the speed of the mixer truck's motor, increasing torque and allowing for more effective mixing. It helps to transfer power from the motor to the mixer drum more efficiently, ensuring smooth and consistent mixing.

Q2: Why is a speed reducer necessary for mixer trucks?
A2: A speed reducer is necessary for mixer trucks because it matches the speed and torque requirements of the mixer drum to the output of the truck's motor. By reducing the speed, the reducer amplifies the torque, allowing the mixer drum to rotate at the optimal speed for mixing, while minimizing wear and tear on the motor.

Q3: How does a mixer truck speed reducer work?
A3: A mixer truck speed reducer typically consists of a series of gears or other mechanical components that transfer power from the motor to the mixer drum at a reduced speed. These gears are designed to mesh together, reducing the speed of rotation while increasing torque. This allows the mixer drum to rotate at a slower, more controlled speed, ensuring effective mixing.

Q4: What are the benefits of using a mixer truck speed reducer?
A4: Using a mixer truck speed reducer provides several benefits. It increases the torque output of the motor, allowing the mixer drum to rotate more effectively and mix materials more thoroughly. Additionally, it reduces wear and tear on the motor by matching the speed and torque requirements of the mixer drum, extending the motor's lifespan. Furthermore, a speed reducer can improve the overall efficiency of the mixer truck, reducing fuel consumption and operational costs.

Q5: How often should a mixer truck speed reducer be maintained?
A5: The frequency of maintenance for a mixer truck speed reducer depends on the specific model and manufacturer's recommendations. However, generally speaking, it is important to perform regular inspections and lubrication to ensure the reducer is operating smoothly and efficiently. Additionally, if any issues or malfunctions are noticed, it is crucial to address them promptly to prevent further damage or downtime. Regular maintenance can help extend the lifespan of the speed reducer and keep your mixer truck operating at peak performance.

Q6: What are the common issues that can arise with mixer truck speed reducers?
A6: Common issues that can arise with mixer truck speed reducers include wear and tear on gears, bearings, and other mechanical components. This can lead to reduced efficiency, increased noise, and ultimately, failure of the reducer. Lubrication issues, such as insufficient or contaminated lubricant, can also cause problems. Regular maintenance and inspection, as well as prompt repair of any issues, are crucial to preventing these common problems and ensuring the reliable operation of the speed reducer.

Q7.Are you manufacturer?  And what's the delivery time?
A7:Yes, we are manufacturer and have our own factory. Generally, its in stock for common models, 25-30 days will be finished and sent to customer in time.

Q8.If we don't find what we want on your website, what should we do?
A8: You can email us the descriptions and pictures of the products you need, We will check whether we can make it.

Q9.How about the inspection and Guarantee of products?
A9:We promise: all products are tested before ship, to confirm it will be working and  in good conditions when customers get. Also, we offer 12-month guarantee, if it doesn't work due to quality issue in the period, we will send spares to repair for free.

Bodeke Industrial Components Co., Ltd. is a leading Chinese company specializing in the manufacturing and maintenance of a wide range of industrial equipment components. Our products find application in diverse sectors, including cement tanker trucks, excavators, rescue equipment for cement trucks, mixers, cranes, hydraulic motors, hydraulic pumps, and other industrial machinery.

Empower your industrial machinery with Bodeke - a leading Chinese manufacturer specializing in the repair and production of a wide range of equipment components.From cement tanker trucks and excavators to mixer trucks,cranes,hydraulic motors,and pumps,our precision-engineered products redefine reliability and performance.Elevate your operations with Bodeke's quality components-your trusted partner in global industrial excellence.
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PLM-7 reducer / gearbox	PMP7YR120 reducer / gearbox	4623-552 pump	4633 motor
PLM-9 reducer / gearbox	PMP7.2R129 reducer / gearbox	5423-518 pump	5433-138 motor
CML-10 reducer / gearbox	PMP7.1R130 reducer / gearbox	6423-279 pump	6433  motor
CML-12 reducer / gearbox	PMP7.5R130 reducer / gearbox	4623-552 pump	4633 motor
CML16 reducer / gearbox	PMP7.8R140 reducer / gearbox	5423-518 pump	5433-138 motor
P3301 reducer / gearbox	PMP8.0R140 reducer / gearbox	6423-279 pump	6433  motor
P4300 reducer / gearbox	PMP9YR140 reducer / gearbox	PV22 pump	MF22  motor
P5300 reducer / gearbox	PMP7.5R134 reducer / gearbox	PV23 pump	MF23 motor
P7300 reducer / gearbox	PMP7.5R135 reducer / gearbox	SPV22 pump	SMF22  motor
PLM-7 reducer / gearbox	PMP7.5R136 reducer / gearbox	SPV23 pump	SMF23 motor
PLM-9 reducer / gearbox	PMP6sp reducer / gearbox	PV070 pump	MF070  motor
CML-10 reducer / gearbox	PMP 6.5sp reducer / gearbox	PV089 pump	MF089 motor
CML-12 reducer / gearbox	PMP 7.1sp reducer / gearbox	SPV070 pump	SMF070  motor
CML16 reducer / gearbox	PMP 7.5sp reducer / gearbox	SPV089 pump	SMF089 motor
P3301 reducer / gearbox	PMP 6cp reducer / gearbox	PV110 pump	MF110 motor
P4300 reducer / gearbox	PMP 6.5cp reducer / gearbox	SPV110 pump	SMF110 motor
P5300 reducer / gearbox	PMP 7.1cp reducer / gearbox	PV112 pump	MF112 motor
P7300 reducer / gearbox	PMP 7.5cp reducer / gearbox	SPV112 pump	SMF112 motor
PMB 6.0 reducer / gearbox	575L reducer / gearbox	PV090 pump	MF090 motor
PMB6R100 reducer / gearbox	577L reducer / gearbox	SPV090 pump	SMF090 motor
PMB6.5R120 reducer / gearbox	580L reducer / gearbox	A4VTG71pump	TMM070 motor
PMB7aspR120 reducer / gearbox	575S3W reducer / gearbox	A4VTG90 pump	TMM089 motor
PMB7.1R120 reducer / gearbox	577S3W reducer / gearbox	90C pump	AA2FM63/A2FM90/61W Piston Motor
PMB7YR120 reducer / gearbox	580S3W reducer / gearbox	90A pump	AA2FM80/A2FM90/62W Piston Motor
PMB7.2R129 reducer / gearbox	PM51.2 reducer / gearbox	MA4V090 pump	AA2FM90/A2FM90/63W Piston Motor
PMB7.1R130 reducer / gearbox	PM61.2 reducer / gearbox	PMP P110 pump	90M75 motor
PMB7.5R130 reducer / gearbox	PM71.2 reducer / gearbox	PMP P90 pump	90M100 motor
PMB7.8R140 reducer / gearbox	TMG51.2 reducer / gearbox	PMH P110 pump	MSF85 motor
PMB8.0R140 reducer / gearbox	TMG61.2 reducer / gearbox	PMH P90 pump	PMP M110 motor
PMB9YR140 reducer / gearbox	TMG71.2 reducer / gearbox	A4VTG090HW100/33MRNC4C92F0000AS-0 pump	PMH M90 motor
PMB7.5R134 reducer / gearbox	P58 reducer / gearbox	A4VTG90HW/32R-NLD10F001S pump	PMH M110 motor
PMB7.5R135 reducer / gearbox	P68 reducer / gearbox	A4VTG71 hydraulic piston pump	PMH M90 motor
PMB7.5R136 reducer / gearbox	P70 reducer / gearbox	T90R100-35-20 hydraulic piston pump	A2FO23 PISTON pump
PMB 6sp reducer / gearbox	P75S reducer / gearbox	T90L100 hydraulic piston pump	A2FO16 PISTON pump
PMB 6.5sp reducer / gearbox	P75R reducer / gearbox	T90R75hydraulic piston pump	A2FO18 PISTON pump
PMB 7.1sp reducer / gearbox	P80 reducer / gearbox	T90L75hydraulic piston pump	VB99-17 reducer / gearbox
PMB 7.5sp reducer / gearbox	P90S reducer / gearbox	A11VO40DRG/10R-NPC12N00 PISTON pump	A2FO32/61L-VAB05 PISTON pump
PMB 6cp reducer / gearbox	P90 reducer / gearbox	A11VLO190LRDU2/11R-NZD12K02P-S PISTON pump	HA4VTG090HW/33R
PMB 6.5cp reducer / gearbox	TOP P58 reducer / gearbox	A11VLO190LRDU2+A11VLO130LRDU2 PISTON pump	A4VG125HDMT1/32R-NSF02F021-S Piston pump
PMB 7.1cp reducer / gearbox	TOP P68 reducer / gearbox	A11VLO190LRDU2/11+A10VO28DR/31-K PISTON pump	PK86-BF reducer / gearbox
PMB 7.5cp reducer / gearbox	TOP P70 reducer / gearbox	A11VLO190LRDU2/11L-NZD12K02P-S PISTON pump	VB99-09 reducer / gearbox
PMP 6.0 reducer / gearbox	TOP P75S reducer / gearbox	A11VLO260LRDU2/11R+A10VO28DR/31R  pump	VB99-10 reducer / gearbox
PMP6R100 reducer / gearbox	TOP P75R reducer / gearbox	A11VLO260LRDU2/11R-NZD12K67P-S PISTON pump	ZHP P70 reducer / gearbox
PMP6.5R120 reducer / gearbox	TOP P80 reducer / gearbox	A11VLO260LRDU2/11R-NZD12K02P-S PISTON pump	Ark Transit Mixer Agitator Truck  Concrete Transport Vehicle
PMP7aspR120 reducer / gearbox	TOP P90S reducer / gearbox	A11VLO260LRDH2/11R-NZD12K02 PISTON pump	8413503190
PMP7.1R120 reducer / gearbox	TOP P90 reducer / gearbox	A10VO28DR/31R-VSC12K01 PISTON  pump	8412291000
ZTS P68 reducer / gearbox	ZHP P75S reducer / gearbox	A4VG180HD1MT1/32R-NSF02F021-S PISTON pump	8708919000
ZTS P70 reducer / gearbox	DD33-MF reducer / gearbox	A7VO55LRDS/63L-NZB01-S PISTON pump	8483402000
ZTS P75S reducer / gearbox	ZHP P68 reducer / gearbox	Concrete Mixer Truck  Mixer Drum  Cement Mixer	SAUER,Bonfiglioli,TOPUNIOU,KYB,REXROTH, , ,PMP