Cqstart is the abbreviation of the Chongqing Starting Power Unit Co., Ltd., which is an original design manufacturer of spring starter, founded in 2008. With a senior engineer team, Cqstart keeps researching and developing a spring starter to solve the problem of engine application. Spring starter manufactured by Cqstarter, is a cost-effective mechanical starting means, providing a safe, fast, backup mechanical solution for the engine when electric starter could not work, widely used in marine, emergency rescue, military, oil field, and some other harsh environments. National and Industrial technical standards state that mechanical starting means must be prepared when special applications.
Why Choose Cqstart
Reliability
Over 3000 times of simulated condition starting test, no broken components were found.
According to customers’ feedbacks, the operating life of Cqstart spring starter is over 10 years.
Stability
Unique simulated condition starting test bench ensures each starter we sell is of high performance.
Cost-effective
Cqstart has mature materials, advanced heat treatment process, numerical control machining and testing, and lower labor cost. Cqstart adheres to a cost-effective pricing strategy.
Super starting capacity
Cqstart has been tested to start diesel engines up to 50L.
Safety
Cqstart provides a micro-lock switch for dual starter application. It protects spring starter when an electric starter is working, which substantially reduces failure cases caused by mal-operation.
Service
Cqstart offers professional pre-sales service, helping you to find a suitable model for your engine, Besides, Cqstart’s after-sales service is also satisfying, providing an operation guide with a well-understood illustration and videos, even site instruction if needed.
Cqstart provides high-quality spring starters, no maintenance cost, competitive price and excellent services guaranteed.
Spring starter will provide mechanical starting when the battery of electric starter lacks power, which makes emergency/auxiliary generator sets more reliable to meet the requirements of firefighting, emergency rescue, military, marine, or some other harsh environments. The units of energy input, storage, transfer, and release are integrated into one spring starter assy. Requiring no external systems, the spring starter is a little larger than an electric starter. It only needs manpower to wind the input adaptor by winding handle, and the springs inside will be compressed to store energy. By pulling the trip lever, energy will be released to turn the engine flywheel. Then the engine gets started.
Advantages Of Spring starter
Self-contained unit(Unlike air/pneumatic or hydraulic starter, spring starter requires no external systems as air compressor, air tank, tube, etc. )
Cost-effective (the price of a spring starter is much lower than that of air/pneumatic or hydraulic starter system)
Maintenance-free (advanced solid grease, no need for maintenance)
Mechanism (Spring starter only needs manpower to wind the input adaptor by winding handle, and the springs inside will be compressed to store energy. By pulling the trip lever, energy will be released to turn the engine flywheel. There is no pollution when operating.)
Anti-explosion (pre-engaged pinion, natural anti-explosion structure, suits any spark sensitive application )
Hand-barring (Spring starter has turning gear for hand barring which makes daily maintenance more convenient)
Waterproof, oil-proof, salty mist proof (Spring starter is corrosion resistance with a baking varnish finish and mechanical components)
High/low-temperature resistance (The environment’s temperature has little influence on a mechanical device.)
Easy to install (Standard SAE mounting face, using several bolts to install spring starter on the engine.)
Uncomplicated operation procedures (One operation circle will cost 30 seconds, 10 seconds for a small engine.)
No liquid grease, no magnetism (Spring starter meets the safety requirements of air transportation, having no influence on other devices.)
How to configure spring starter?
1. Most engines have two bores (multi-bores) in the flywheel housing, which is available for dual starter applications. In this case, a micro-lock switch must be connected to the circuit of the electric starter in order to protect the spring starter.
2. If the engine has only one bore in the flywheel housing, the spring starter can be used as a primary starter or back up starter.
Spring starter, which is a mechanical starter, is one of the best choices for engine start without electricity. It purely depends on transforming hand cranking energy into disc spring potential energy without any external power such as gasholder, cable, air compressor, etc,.
What’s The Mechanical Spring Starter
The mechanical spring starter is a device to start the engines without electricity. Electric batteries are one of the most common power sources for engine start. But the batteries always can’t work in the extreme low temperature, damp and harsh environment and the hand crank starter will be the ideal choice. This is the reason why marine, offshore oil, underground mining need a mechanical start device.
Advantages of Mechanical Spring Starter
1.Effective In Extreme Low Temperature
When in a cold weather, cranking an engine is a hard work and takes much more energy with the thickened viscosity of the oil. The engine may not crank fast enough to start. The low temperature will slow down its chemical processes of a battery, which makes the power becomes lower.The mechanical engine starting system doesn’t require the battery and is a mechanical device which only relies on manpower can start the diesel engine with displacement up to 50L.
2. Independent Startup System
Mechanical engine starter has an independent starting system does not require hydraulic, pneumatic nor electricity and no auxiliary equipment is required.
3. Simple Hand Crank System
Mechanical starter has an important back up solution when everything else fail, an option for hand crank charging. The operation is simple with winding the handle and pushing the release lever, then the starting process being completed. The maintenance is also easy.
4. Environmentally friendly
The mechanical starting system has no energy consumption and no pollution emissions. Used batteries will pollute the environment and the decay of the battery will produce toxic substances
5. Lightweight And Minimizing Space
With simple manual crank system, the mechanical engine starter will not take up much space. It’s lightweight and easy to carry.
Applications Of Mechanical Spring Starter
Fire Pump
In the event of a power failure in a fire accident, the fire-fighting unit needs to be able to start normally and drive the water pump to extinguish the fire. The requirements for the reliability of the diesel engines are very high. If for some reason, the diesel engine cannot start successfully, the mechanical starter is required as a backup solution to ensure the engine starting.
Emergency
Most of the emergency rescue is mobile, generally in the state of warehouse storage, relative lack of battery maintenance. Usually, meet the failure to start an engine. It is difficult to find backup battery power under an emergency situation. At this time, the mechanical starter can be used to manually start the engine for the rescue problem.
Marine
When the marine ships meet the situation of power off, the emergency generating set is used to generate power for the ship. The mechanical starter is an ideal choice as the backup device for the emergency engine start.
Military
Under the conditions of field military training, the environment is hard and harsh, and the backup is always insufficient. When the battery is out of power, the important military equipment can’t work normally, which may cause serious consequences. The mechanical start device will solve the problem and can ensure the engine starting by the manual system without any other external energy.
Special Environments
There’s always no electricity or the power is low under the environments includes mining, offshore gas and some special chemical plants. The engine starter with a mechanical starting system will effectively work under these special environments.
Backup Of Other Engine Starters
The mechanical start system can be used as the back up and replacement of other engine starting systems, applicable installing on the diesel generator sets of land and marine, mining machinery, engineering machinery and agricultural irrigation and drainage machinery.
Trustworthy Manufacturer– Cqstart Spring Starter
Introduction
Cqstart spring starter is a mechanical device that can compress and energize the high energy springs and release the potential spring energy to start the diesel engine, which is produced by Chongqing Starting Power Unit Co., Ltd. The company was established in 2008 and has years of experience engaging in researching and manufacturing mechanical spring starter with professional R & D team leading by a senior engineer. All the products are strictly tested with detailed test bench data including torque, energy, peak, speed, etc will be provided.
Contact Information
Sales: Julie He(Ms.),
Tel/Whatsapp/Wechat: +86-13637706003
Email: sales1@cqstart.com
Marketing: Harland Wang(Mr.)
Email：sundayritian@cqstart.com
For more professional knowledge about the mechanical spring starter, please visit the pages of spring starter articles.
The engine is the source of all the powers and brings energy to modern society. The engine needs to turn over by the outside power so that it can operate under its own power. Spring starter is a mechanical engine starter that can effectively start a diesel engine without external power.
Firstly, we look into
What’s the engine starter
Engine starter is the device for internal combustion engines by offering initial rotation, widely used for diesel engines, aircraft, portable generators, etc.
The types of engine starter
The main Engine starter types include pneumatic starter, hydraulic starter, electric starter, spring starter.
Pneumatic
Pneumatic engine starters also are known as air starters are used for diesel engines, gas turbines, and some reciprocating engines. The compressor compresses the air for storage and they rely on the compressed air as energy for starting. They have a high power-to-weight ratio and high-speed acceleration.
Hydraulic
Hydraulic engine starters are suitable for marine propulsion engines, diesel engines, and hydraulic fracturing equipment for oil & gas exploration. It is a motor that uses hydraulic energy to drive a diesel flywheel ring gear to achieve the ignition of a diesel engine. It can be used extremely cold weather, offshore and explosion-proof occasions.
Electric
Electric engine starters are the traditional starter motor. They are powered by batteries and electric convert to mechanical energy for starting the ring gear on the engine’s flywheel, usually used in cars, ships, construction equipment, etc.
Spring
Spring starters are the mechanical devices which can rotate hand crank energy to mechanical energy through the compressed disc springs for storage, the potential energy in the springs being released by tripping, the starter pinion rotating the engine flywheel ring gear for starting a diesel engine, mostly used in the emergency situations where the reliability is required.
At this article, we focus the importance of mechanical starter – spring starter
Mechanical Engine Starter - Spring Starter
The circumstances for using spring start
1. Extreme temperature and damp
Spring starter motor needs only hand cranking and releasing spring energy without other power consumption. Its resistance to damp and extreme temperatures makes them ideal for marine applications.
2. Non-electric
Spring starter only requires manpower, no hydraulic, pneumatic, or electrical infrastructure required. Don’t need to worry the battery has no charge and can be applied for the dangerous area with the prohibition of electric start.
3. Emergency
The spring starter motor can be used as the most suitable backup starting device with the storage spring energy for the emergency like fire-fighting, rescue, marine emergency, military, etc.
How the spring starter motor works
When it needs to start a diesel engine, Pull the winding handle of the starter to make the release mechanism store in the energy for ready use. Wind the handle to turn in the prescribed direction to achieve the required storage energy and push the lever to release potential spring energy. Then the diesel engine can be started.
Spring used for spring starter motor
Disc Springs
The springs are compressed by means of a ball screw
Feature:
simple to use
small space required
long-span life
High output torque
Professional Spring Starter Manufacturer – Cqstart Spring Starter
Introduction
Cqstart spring starter is manufactured by Chongqing Starting Power Unit Co., Ltd which was established in 2008. The company is specialized in the solutions for the emergency of engine start and developed a special mechanical starter-Cqstart spring starter, applied to military, fire, marine emergency, telecommunications, etc. It has a professional R & D team leading by a senior engineer for superior quality products with advanced technology and rigorous services.
Why choose Cqstart Spring Starter
Powerful
Displacement ranges from 0.5L-38L, which is the world record starting power of spring starter.
Single spring starter can start 6 cylinders in-line engine with displacement up to 19L, 16 cylinders V-type engine with displacement up to 30L. 0 group system can start up to 50L.
Spring starter group system can start 6 cylinders with the displacement up to 26L, 12 cylinders start up to 38L
Reliability
All products are tested by the unique spring starting test bench with an experiment of more than 3000 starting cycles, ensuring all products have detailed test data. The spring starter has a long-life span of more than 10 years according to customer’s feedback.
Cost Performance
All parts are made from mature material, produced by qualified heat treatment and machining process. On the same power level of the starters, Cqstart spring starter costs less than a similar competing starter.
Simple and Safety Operation
It’s simple to operate. There’s not any auxiliary equipment to be configured, only adopting mechanical structure. The crank will not fly off or kick back during operation, which guarantees the safety of operation
Services
Cqstart spring starter provides excellent after-sale service with a professional service team，which can solve the problems of customers at any time.
Contact information
Sales: Julie He(Ms.),
Tel/Whatsapp/Wechat: +86-13637706003
Email: sales1@cqstart.com
Marketing: Harland Wang(Mr.)
Email：sundayritian@cqstart.com
Cqstart spring starter, as a mechanical engine start device, provides a powerful and economical starting option for customers who need a simple device for the backup of their electric engine starter.
Spring starter is a mechanical engine starter, which has a complete system and doesn't rely on any auxiliary equipment. This article focus on some basic information about a spring starter.
What is the engine starter?
As we all know, various engine motors have been used to every corner where modern production exists. And there should be a power system for an engine start, such as a battery or other external systems (gasholder, cable, air compressor, manometer, accumulator, etc.).
What is a spring starter?
Even the engine motor has been widely used, there are still some common problems for engine motor. These normal systems are easy to be broken after working day and night. They also can't work well in those worse conditions, overheated or too cold are both difficult for an engine to start. So how can we start the engine in those situations? Mechanical Spring Starter is the ideal choice for you to solve these problems; it is a kind of engine starters. It is easy to install and use, which can transform manual cranking energy into disc spring potential energy and start the diesel engine with the manual cranking energy.
What are the advantages of a spring starter?
a. Adaptability (Adapt to harsh working conditions, including the conditions with spark, chemistry and wet.)
b. Safety (It is a type of mechanical starter, which can be directly operated by a human.)
c. Simple and Complete Structure (Independent hand-cranking working system, with no electricity, gas or other energy systems.)
d. Swift (Easy to operate, and it can release the energy rapidly.)
e. Maintenance-free (Resistant high/low temperature, corrosion resistance. There is no maintenance cost.)
f. Reliability (Reasonable design, mature technology, high-quality material, strict control.)
g. Prevention (Prevent misoperations on dual motor engines.)
How can I install a spring starter?
Each product will be equipped with instructions. Before installation, you need to check how many bores in engine flywheel housing; single bore or twin bores. For an engine with one starter bore, the Dalin spring starter stands by to replace the electric starter when needed. For an engine with twin bores, it is necessary to confirm the mounting bore for the spring starter. So please make sure you have talked with our sales before purchasing.
How can I get a spring starter?
You can contact Cqstart spring starter
Detailed information:
Address: Shapingba International Enterprise Port, High-tech District, Chongqing, China(401331)
Sales: Julie(Ms.), sales1@cqstart.com
Tel/Whatsapp/Wechat: +86-13637706003
Marketing: Harland Wang(Mr.), sundayritian@cqstart.com