104-1217-006 BMS Geroler Disc Valve Low Speed High Torque Hydraulic Motors
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104-1217-006 BMS Geroler Disc Valve Low Speed High Torque Hydraulic Motors

This 104-1217-006 BMS Hydraulic Motor features a professional Geroler Disc Valve design and low speed high torque performance, a core hydraulic drive component for industrial heavy-duty equipment. It delivers stable, high-efficiency torque output and smooth hydraulic transmission, adheres to standard industrial hydraulic specifications, and offers excellent interchangeability for easy installation and replacement in various hydraulic systems.
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Product Introduction

Wuhan Xinlaifu Hydraulic Equipment Co., Ltd. is one of the leading manufacturers and suppliers of 104-1217-006 bms geroler disc valve low speed high torque hydraulic motors in China. With abundant experience, we warmly welcome you to buy high quality customized products at competitive price from our factory. Also, OEM&ODM service is available.

 

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Technical specifications

 

psd1
Type Hydraulic Drive Motor
Manufacturer XLF Hydraulic
Model No. BMK2
Size 100 Ml/r
Replace Char-lynn 2000 Series
Flange 2-bolt Flange
Shaft 13 Teeth Spline Shaft
Oil Port 7/8-14UNF
Drain 7/16-20UNF
Application Harvester Drive Motor
Highlight 104 1217 006 low speed high torque hydraulic motors, bms low speed high torque hydraulic motors, geroler motor bms

Core Overview

 

The BMS series model 104-1217-006 is a low-speed, high-torque hydraulic motor that adopts advanced Geroler (roller-type internal gear) technology and a disc valve design. It represents a high-performance solution in the field of cycloidal motors, optimized specifically for heavy-duty applications requiring smooth startup, extremely high starting torque, and excellent low-speed stability. Its compact structure, outstanding efficiency, and reliability make it an ideal power source for driving equipment such as traveling mechanisms, slewing platforms, and hoisting systems.

 

Advantages and Features

 

• 🔄 Revolutionary roller-star wheel transmission pair: The core transmission adopts a roller-type Geroler mechanism, which converts sliding friction into rolling friction compared with traditional gear meshing. This results in lower internal wear, higher mechanical efficiency (usually over 90%), longer service life, and significantly reduced operating noise.
• ⚙️ Efficient disc-type valve plate: A precision disc-type valve plate is used instead of the traditional axial distribution or valve plate distribution. This design reduces internal leakage channels, achieves higher volumetric efficiency (usually above 95%) and better low-speed stability, enabling stable operation even at extremely low speeds without crawling.
• 💪 Excellent low-speed high-torque performance: As a low-speed high-torque motor (LSHT), it can output extremely high starting torque close to the theoretical value at speeds as low as a few revolutions per minute (starting torque efficiency can reach more than 95%), making it very suitable for heavy-load starting and precise speed control.
• 🏗️ Sturdy and durable, with strong adaptability: The heavy-duty bearing and rigid shell design can withstand large radial and axial loads. The sealing system is reliable and can work stably in harsh industrial environments such as dusty and humid conditions.
• 📐 Compact power density: With the same displacement and torque output, its structure is usually more compact than traditional cycloid motors, saving valuable space for equipment design.

 

Application fields

 

With its characteristics of low-speed stability, high starting torque, and high reliability, this motor is widely used in:
• Engineering and construction machinery: Travel drive for small excavators and loaders; drum drive for concrete mixer trucks; rotation drive for aerial work platforms.
• Agricultural machinery: Cutting table drive and hydrostatic transmission (HST) system for combine harvesters; wheel drive for large sprinklers.
• Material handling equipment: Single-roller drive for conveyor rollers; lifting drive for winches and hoists.
• Industrial equipment: Precise position control of turntables; low-speed and high-torque drive for mixers.

 

Product details

 

model number BMK2
displacement 100 ml/r
flange 2- hole φ101.6X9.4
shaft 13-DP16/32
oil port 7/8-14UNF
drain 7/16-20UNF
rotation Standard
paint Black
replace 104-1217-006

 

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