- Power Tools
-
Saws
Chain Saw Concrete Chain Saw Band Saw Reciprocating Saw ...
-
Cutters
Pneumatic Cutter Pipe Cutting Machine Nut Cutter
-
Drills
Hammer Drill Pistol Hammer Drill Two Hand Operation Drill Column Drill ...
-
Impact Wrenches
Pneumatic Impact Wrench (Ex-proof Series) Pneumatic Impact Wrench (Ultra light Series) Emulsion Impact Wrench Nut Runner ...
-
Torque Wrenches
Pneumatic Torque Wrench Electric Torque Wrench Hydraulic Torque Wrench Hollow Hydraulic Wrench ...
-
Mining Waterjet Cutting Machine
Electric Mining Waterjet Cutting Machine Pneumatic Mining Waterjet Cutting Machine Emulsion Mining Waterjet Cutting Machine
-
Hammers
Pneumatic Chipping Hammer Hydraulic Chipping Hammer
-
Scaler
Pneumatic Long Reach Scaler
-
Rammer
Pneumatic Rammer
-
Grinders
Wet Grinder Angel Grinder Electric Grinder
-
Fan
Pneumatic Fan Heavy Fixed Fan
-
Hoist
Chain Hoist Electric Hoist Pneumatic Hoist Hydraulic Hoist ...
-
Winch
Pneumatic Winch
-
Pump
Pneumatic Submersible Pump Emulsion Submersible Pump
-
Assembly
Torque Multipler C-Hog Ring Plier
-
- Accessories
-
Cutting
Chainsaw Concrete Chainsaw Band Saw Reciprocating Saw ...
-
Drilling
Impact Drills Light Drills Magnetic Drills丨Rail Drills Balance Drills丨Angle Drills ...
-
Assembly
Impact Wrenches C-Hog Ring Plier
-
Hammer & Shovel
Chipping Hammer Derusting Shovel
-
Grinding
Grinders
-
Hydraulic Accessories
Nut Runner Cutter
-
General Accessories
Waterjet Cutting Machine Filter assy. Filter assy. Water Pump ...
-
- Company Profile
- Service
- News
-
Events
The 21st 2023 Taiyuan Coal (En The 17th Yulin International C The 20th TaiYuan (2021) Coal ( The 16th Ordors International Have a machine repaired or hav ...
-
Case Study
Specifications of adjustable w Have a machine repaired or hav
-
Industry News
Using Chainsaws to Cut Snow? What to do if the pneumatic wr Hydraulic chain saw Operation of the wrench Introduction to the principle ...
-
- Download
- Contact
You are here: >
The history of hydraulic motors
source:Industry News release time:2022-10-17 Article author:yu Popular:Air band saw
One of the first rotary hydraulic motors developed was built by William Armstrong for his Swing bridge over the River Tyne. For reliability, two motors are provided. Each is a three-cylinder single-acting swing engine. Armstrong has developed a variety of hydraulic motors, both linear and rotary, for a wide range of industrial and civil engineering tasks, particularly for wharves and moving Bridges.
The disadvantage of simple fixed-stroke hydraulic motors is that they use the same volume of water regardless of the load and are therefore wasted on some power. Unlike steam engines, because water is incompressible, they cannot be controlled by throttling or valves. To overcome this problem, a variable stroke motor was developed. Adjusting the stroke, instead of controlling the intake valve, now controls engine power and water consumption. Of these, xxx were ArthurRigg's patented engine from 1886. This used a double eccentric mechanism for a variable stroke power press to control the stroke length of a three-cylinder radial engine. Later, swashplate engines with adjustable swashplate angles would become a popular way to build variable-stroke hydraulic motors.
https://greenwayalu.com/
Read recommendations:
related articles
Using Chainsaws to Cut Snow?
2024-05-21What to do if the pneumatic wrench is weak
2022-12-19Hydraulic chain saw
2022-12-13Operation of the wrench
2022-12-06Introduction to the principle of pneumatic wrench
2022-11-28How to use the pneumatic wrench
2022-11-21Brief introduction to the principle of pneumatic wrench
2022-11-14Impact pneumatic wrench
2022-11-07Correct hydraulic wrench operation procedure
2022-11-01Hydraulic wrench torque pressure conversion
2022-11-01Field operation procedure of hydraulic wrench
2022-10-24Hydraulic radial plunger motor
2022-10-17The history of hydraulic motors
2022-10-17Principle of balance hydraulic wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Introduction to the advantages of using intelligent electric torque wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Classification and use of wrenches
2022-10-10hydraulic wrench pressure conversion
2022-10-10Introduction to the advantages of the use of intelligent electric torque wrench
2022-10-10Smart Electric Torque Wrench Selection Guide
2022-10-10Intelligent electric torque wrench for wind power generation
2022-10-09Uses of open-end wrenches.Pneumatic chainsaw
2022-10-08What are the driving parts of a hydraulic wrench and what they do
2022-09-30What are the driving parts of a hydraulic wrench and what they do
2022-09-23the commonly used wrenches
2022-09-22Introduction of several common wrenches
2022-09-21Application scope and daily maintenance method of hydraulic bolt tensioner
2022-09-20Characteristics of hollow hydraulic wrench and precautions for use
2022-09-19Characteristics and precautions of driving hydraulic wrench
2022-09-17Power Tools
CF21-005 Pneumatic Cutter
2022-12-12CC21-250 Pneumatic Chainsaw (1.0KW Series)
2020-06-13CB61-200丨Emulsion Band Saw
2023-06-17RC21-1500 Pneumatic Long Reach Scalers
2023-06-27OW63-020 Integrated Emulsion Mining Waterjet Cutting Machine
2023-05-10CB22-210 Pneumatic Band Saw - Stainless Steel Series
2023-05-18AN31-1800 Hydraulic Torque Wrench
2022-12-27CC21-430 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14DB21-018 Pneumatic Rotary Drill Heavy Duty
2020-06-13RC21-1800 Pneumatic Long Reach Scalers
2023-06-27RZ21-020 Pneumatic Rammer
2023-06-27DM21-030 Pneumatic Magnetic Drill
2020-06-13AK51-080 Pneumatic C-Hog Ring Plier (Charging/Manual 1.5 coil)
2023-06-29CC22-380 Pneumatic ChainSaw (5.0KW Series)
2020-06-13AN23-750 Pneumatic Torque Wrench (Angle Shank)
2024-03-12RH31-1550 Hydraulic Chipping Hammer
2023-06-27CC20-530 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14OF22-880 Pneumatic Fan (light/medium)
2023-06-28CC21-630 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14CC22-530 Pneumatic Chain Saw (5.0KW Series)
2023-06-14OF23-520 Pneumatic Fan (light/medium)
2022-12-29DA21-075 Pneumatic Angle Drill
2023-06-19LW21-010 Pneumatic Winch
2023-01-06AN22-4500 Pneumatic Torque Wrench (Straight Shank)
2021-06-03RH31-2100 Hydraulic Chipping Hammer
2022-12-27CN22-6075 Nut Cutter丨Split-type Nut Cutter
2023-06-17AK21-130 Pneumatic C-Hog Ring Plier (1.5 coil)
2023-06-29DM11-080 Electric Magnetic Drill
2023-06-19AN71-20000 Torque Multiplier
2023-06-29RZ21-035 Pneumatic Rammer
2023-06-27Accessories
Guide Bars
2023-06-06Alloy Twist Drill Bits
2023-06-06Hard Alloy Hollow Drill Bits assy.丨DB84 Series
2023-06-07Filter assy.
2023-06-07Chisels
2023-06-07Hydraulic Regulating Valve
2023-06-07Tool Bits
2023-06-07Alloy Drill Bits丨812 Series
2023-06-06Grinding Disc
2023-06-07Alloy Guide Bars丨CC814 Series
2023-06-06Oiler
2020-06-13Water Pump
2020-06-13Hard Alloy Hollow Drill Bits assy.丨DB85 Series
2023-06-07Pipe Fixed Clamps丨CB861-18
2023-06-06Cross Clamps丨CB862-22
2023-06-06Alloy Saw Blades丨CR812 Series
2023-06-06Drill Bit Extension Rods丨DC88 Series
2023-06-07Alloy Saw Blades丨CR816 Series
2023-06-06Diamond Saw Chains
2020-06-13Integrated Hollow Drill Bits丨DC81
2023-06-07Regular Saw Chains丨CC811 Series
2023-06-06Filter assy.
2023-06-07Alloy Saw Blades
2023-06-06Alloy Saw Blades丨CR811-150/152
2023-06-06Alloy Saw Blades丨CR811 Series
2023-06-06Alloy Drill Bits丨813 Series
2023-06-06Alloy Saw Blades丨CR814 Series
2023-06-06Carbide Hollow Rail Drill Bits丨DM822 Series
2023-06-06Diamond Saw Chains丨CC813 Series
2023-06-06Alloy Twist Drill Bits丨DB81 Series
2023-06-06
