30mm Electric Hammer

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Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 500Pcs pc

Supply Capability:: 10000Pcs Per Month pc/month

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Quick Details of 30mm Electric Hammer:

Place of Origin:	Zhejiang China (Mainland)	Brand Name:	CMAX	Model Number:	CN3905
Hammer Type:	Hammer Drill	Frequency:	50/60Hz	Max. Drilling Diameter:	Concrete: 30mm
No-Load Speed:	750r/min	Rated Input Power:	850W	Rated Voltage:	110V/220-240V~

Packaging & Delivery of 30mm Electric Hammer:

Packaging Detail:	Packaging:BMC
Delivery Detail:	1 month

Specifications of 30mm Electric Hammer:

DIY price with good quality, professional quality engineer to control products. Can be reached FFU satisfactory loading test.


Function	Three functions.
Voltage:	110V, 220-240V~
Frequency:	50/60Hz
Rated input power:	850W
No-load speed	750r/min
Impact frequency	4000/min
Depth in:	Concrete:26mm
	Wood:40mm
	Steel:13mm
Impact power	4.2J
Ctn/G.W/N.W:	17/15kg
Packing size:	46x25.5x39.5cm
Pcs/ctn:	2pcs
Packaging	BMC
Verify	GS/CE/EMC
If add below accessories	Drill bit:8/10/12x120mm
	Point chisel:14x200mm
	Flat chisel:14x200mm
	Grease case
	Dust-proof cover
	Spanner
	Depth gauge
20''FCL	1200pcs

Pictures for 30mm Electric Hammer:

"30mm Electric Hammer-1"

"30mm Electric Hammer-2"

Q: How are hand powered tools classified into class I, class II, class III?: Nowadays, class I hand held power tools are virtually discontinued. The class II hand-held electric tools are widely used. Class II hand held electric tools are generally used on special occasions such as wet environments, metal containers, etc..

Q: What are the commonly used rotor types for power tools?: Concrete vibrator: concrete used for pouring concrete foundations and reinforced concrete members to eliminate porosity and increase strength. The high-frequency disturbing power of the electric direct acting vibrator is driven by an electric motor to rotate the eccentric block, and the motor is powered by an 150Hz or 200Hz intermediate frequency power supply.The planer: used for planing wood or wood structure, mounted on the bench can be used as a small bench plane. The planer cutter shaft by the motor shaft through the belt drive.

Q: What are the common rotors of power tools?: Hammer and drill: used for concrete, brick and building components on drilling, slotting, dehairing. With expansion bolts, installation can improve the speed and quality of pipeline, machine equipment; impact hammer principle is to rely on the internal movement of the piston impact force, impact principle of impact drill is running in gear impact force, so the impact hammer is greater.Concrete vibrator: used for pouring concrete foundation and reinforced concrete members, tamping concrete to eliminate air holes and increase strength. The high-frequency disturbing power of the electric direct acting vibrator is driven by an electric motor to rotate the eccentric block, and the motor is powered by an 150Hz or 200Hz intermediate frequency power supply.The planer: used for planing wood or wood structure, mounted on the bench can be used as a small bench plane. The planer cutter shaft by the motor shaft through the belt drive.Electric tools commonly used bearing type: 606, 607, 608, 626, 627, 628, 629, 6000, 6001, 6003, 6004, 6200, 6201, 6202, 6203, 6303, 61907, 688 commonly used carbon brush models: 50#, 408#, 43#, 44#, 303#, 21#, 6M etc.

Q: Is Li Xiang power tool good?: If you choose the quality, it can be said to be the best in the country, but the price is a little higher than that of the East

Q: What's the role of carbon brushes in electric tools?: Carbon brush specific function1. the external current (excitation current) is added to the rotor by carbon brush (input current);2., the static charge on the big shaft is introduced into the earth (carbon brush) through the carbon brush (output current);3. lead the main shaft (ground) to the protection device for rotor ground protection and measure the positive and negative voltage of the rotor;

Q: What's the name of an electric tool for riveting screws into wood? Not understand!: An electric drill can be used! But it can't adjust the torque! There are four types of professional screw twisting tools!

Q: What other tools are there for the furniture except the pistol hole?: As we all know, a hand drill is an AC power supply or a DC battery powered drilling tool. It is a kind of hand held power tool.

Q: What power tools are used as cage birds?: An electric drill or a small bench drill, drill speed is the best because of the speed change drill, drill hole spacing and easy consumption. If you want to do with special accessories can also change the distribution of wood milling, milling machine, special safety and easy to do.

Q: What are power tools?: There are many kinds of power tools! Hammer, impact drill, electric scissors, electric planer, grinder, plastic welding gun, pistol drill, electric iron, curve sawing machine and so on, there are a lot of marble.

Q: What devices must be available for all hand held electric tools?: Anti leakage, splash prevention, anti movement, anti overheating

We are a well-known enterprise specializing in the production and sales of high-grade powertools, such as impact drill, angle grinder, jig saw, rotory hammer,etc.Since the establishment of our company, we have been devoted to setting up a good CIS and completely implementing ISO9001 quality management system.

1. Manufacturer Overview

Location	Zhejiang, China
Year Established	1998
Annual Output Value	US$ 30 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe Northern Europe Southern Europe South Asia
Company Certifications	ISO 9001

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai; Ningbo
Export Percentage	71% - 80%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	About 10,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	Average; Low