Find Verified Construction Equipment Machinery Suppliers, Manufacturers and Wholesalers

Komatsu:
Pc40-7 pc60-5-6-7 pc75 pc100-3-5 pc120-5 pc130 pc200-2-3-4-5-6-7-8 pc220-1-3-5 pc230 pc240 pc300-1-5-6-7 pc400-1-3-5

Hitachi:
Ex40 ex55 zx55 ex55-5b ex60-2-3 ex70(zx70) ex100m ex100-1-2-3-5 ex120 ex150 ex160 ex200-1-2-3-5 zx200 zx210 ex220 zx230 ex300-1-2-3-5 ex330 ex400 uh08 uh07 uh10 uh14

Sumitomo:
Sh60 sh65 sh100 sh120-a3 sh120 sh200 sh220-1-5 sh260 sh280 sh300-1-2-3 sh340 sh580-5 s25 s35 s120 s160 s250 s260 s265f2 s280 s280f2 s280fa

Kobelco:
Sk30 sk40 sk60 sk100 sk120 sk200-1-6 sk220-1-3 sk230-3-6 sk300 sk320 sk07-1-2-7 sk07n2 sk09

Caterpillar:
E70 e110 e120b e180 e200b e240 e300b e307 cat311 cat312 e320 e325 e330 e450 ms180

Daewoo:
Dh55 dh60 dh70 dh80 dh150 dh150w dh175 dh200 dh210 dh215-7-9 dh220-3-5-7 dh225 dh255 dh258 dh280 dh300 dh320 dh330 dh340 dh370 dh400

Kato:
Hd250 hd250se hd400 hd450 hd500 hd510 hd550 hd550se hd650 hd700 hd770 hd800 hd1250 hd1430

Hyundai:
R55 r60-5-7-9 r80 r110 r130-1-2-7 r150 r190 r200-1-2 r210 r215 r220 r225-7 r265 r290 r305 r455

Volvo:
Ec55b ec60c ec140b ec200b ec210b ec240b ec290b ec360b ec460b ec550

Bulldozer:
D20 d31 d50 d60 d65 d30 d40 d60-3 d6b d5 d80 d85 d3c d4c d4d d75 d80a-7 d4e d4h-1 d31-15 d31-18 d50-15 d50-16 d6d d5h d8n d9n d155 d31 d355 d10

Bucket
Material: Q345B
Technology: Forging Casting
Finish: Smooth
Hardness: HRC50-60
Deepth: 4mm-10mm
Heat treatment: Quenching
Dimensions: International Standard
Supply Ability: 10000 Piece/Pieces per Month can improve
Packaging Detail: Wooden case/pallet
Delivery Detail: 10-20 days after the payment
Certificate: ISO9002
Warranty time: 6 months
Service: OEM and after-sale service
Our manufacturer can supply the Model below:

Komatsu:
PC40-7 PC60-5-6-7 PC75 PC100-3-5 PC120-5 PC130 PC200-2-3-4-5-6-7-8 PC220-1-3-5 PC230 PC240 PC300-1-5-6-7 PC400-1-3-5

Hitachi:
EX40 EX55 ZX55 EX55-5B EX60-2-3 EX70(ZX70) EX100M EX100-1-2-3-5 EX120 EX150 EX160 EX200-1-2-3-5 ZX200 ZX210 EX220 ZX230 EX300-1-2-3-5 EX330 EX400 UH08 UH07 UH10 UH14

Sumitomo:
SH60 SH65 SH100 SH120-A3 SH120 SH200 SH220-1-5 SH260 SH280 SH300-1-2-3 SH340 SH580-5 S25 S35 S120 S160 S250 S260 S265F2 S280 S280F2 S280FA

Kobelco:
SK30 SK40 SK60 SK100 SK120 SK200-1-6 SK220-1-3 SK230-3-6 SK300 SK320 SK07-1-2-7 SK07N2 SK09

Caterpillar:
E70 E110 E120B E180 E200B E240 E300B E307 CAT311 CAT312 E320 E325 E330 E450 MS180

Daewoo:
DH55 DH60 DH70 DH80 DH150 DH150W DH175 DH200 DH210 DH215-7-9 DH220-3-5-7 DH225 DH255 DH258 DH280 DH300 DH320 DH330 DH340 DH370 DH400

Kato:
HD250 HD250SE HD400 HD450 HD500 HD510 HD550 HD550SE HD650 HD700 HD770 HD800 HD1250 HD1430

Hyundai:
R55 R60-5-7-9 R80 R110 R130-1-2-7 R150 R190 R200-1-2 R210 R215 R220 R225-7 R265 R290 R305 R455

Volvo:
EC55B EC60C EC140B EC200B EC210B EC240B EC290B EC360B EC460B EC550

Specifications:
Head: truss/csk/pan/framing/hex head
Meterial: c1022a carbon steel
Sizes: all sizes
Moq: 3 tons
Point: drilling point
Thread: twin/single thread
Drive: philips drive
Treatment: hot treatment
Finished: zinc plated/ phosphated
Usage:
Used to fasten sheet metal composite materials, construction industry woods and plastics, metal with pre drill holes


Packing:
Small color box or bulk, with or without wood plate, depend on variety and specifications or as per buyer's required (1000pcs or 500 pcs per box, 16 or 20 boxes per carton, loose packing 20 or 25 in bulk)

Specifications

Self tapping screw
C1022a fine thread
Bright neat body without burr
Galvanized , tianjin factory

Premium quality hex head self tapping screw
Product feature
Material : c1022a , carbon steel 22a
Drive : phillips drive , #2 phillips , without
Head :hex head , hex flange head ,
Washer : steel with rubber washer , epdm washer , pvc washer
Head diameter : 14mm , 12mm
Thread : coarse thread , fine thread , full thread , half thread
Point : sharp tip , needle point
Finish : galvanized : white , bule-white , gold
Phosphate : black and gray
Nickel plating
Surface treatment : bright neat body without burr .
Packing : box packing : 1000pcs per color box , 20 boxes per carton , different sizes different quantity in per box
Loose packing : 25kg 50kg per carton or per bag
Hot selling in market : 5.5x25 mm, 4.8x25 mm , 6.3x25mm
Size : 4.8x19, 4.8x25 , 4.8x32, 4.8x38, 4.8x50mm
5.5x19 , 5.5x25 , 5.5x35, 5.5x45, 5.5x55 , 5.5x68, 5.5x75mm
6.3x20 , 6.3x25 , 6.3x35 , 6.3x45, 6.5x50 , 6.3x75mm ....

Standard exported packing 1000pcs/box , 20boxes/carton , with or without wood pallet in bulk packing , 25kg or 50kg per carton or per bag

Overview:
Petrol concrete shaver is driven by petrol, one kind of a mechanical which can cut anti-skid pattern for the Worn and new concrete pavement road, airport runway, square, floor, pier and other place.

Applications:
Used for concrete pavement or cement road anti-slip pattern carving

Feature:
Simple operation and practical
Engraved with anti-skid pattern effect of beautiful,carved depth consistent.
Special treatment of rust, large capacity water tank, provides the ideal water cooling saw blade, long service life

Overview:
Rotary Drilling Rig is a self-running ground drilling equipment, including drilling rig and crawler car, which completes the drilling through the rotation, excavation, lifting, soil unloading of drill. It plays a vital role in varied foundation works of industrial infrastructure, such as concrete pouring pile, continuous wall.
Application:
Widely used for drilling and grouting in urban high-rise buildings, railways, highways, bridges, tunnels, airports, ports and other pile foundation engineering.
Features:
Diesel powered with higher work efficiency;
Highly integrated body without installation;
Can freely rotate to 360and move easily;
No dust and mud pollution while high-speed drilling.

41/2â?? LTC Coupling Oil Casing
Oil casing is primarily used for drilling oil and gas wells and the transportation of oil and gas. It includes oil drill pipes, oil casings, and sucker rods.

Introduction to Oil Casing Coupling Types:
1. LTC (Long Thread Connector): Long round coupling. The long thread connection LTC has the same thread shape as STC and can be connected; however, such connections are generally not permitted because they can withstand different torque values.

2. STC (Stub (Short) Thread Connector): Short round coupling. Both STC and LTC threads belong to the API standard threads. The only difference is the length of the threads; LTC is longer, while STC is shorter. For a 41/2â?? outer diameter pipe, if the actual measured thread length exceeds 3 inches, it is generally considered LTC; if it is less than 3 inches, it is considered STC.

3. BTC (Buttress Thread Coupling): Buttress thread coupling.

Processable Casing Specifications:
41/2'', 5'', 51/2'', 65/8'', 7'', 75/8'', 85/8'', 95/8'', 103/4'', 113/4'', 133/8'', 16'', 185/8'', 20''.

Steel Grades:
J55, K55, N801, N80Q, L801, P110, L803CR, 9CR, 13CR, P11013CR (Super 13CR), 28CR, etc.

Coupling Types:
Short round coupling (STC), long round coupling (LTC), buttress coupling (BTC), and various high gastightness special couplings.

Production Process:
Hot rolling.

Product Use:
Used for drilling oil wells.

Packaging Method:
Steel straps/steel frames, or according to customer requirements.

Annual Supply Volume:
300,000 tons.

Our company strictly adheres to API Spec 5CT standards and the ISO 9001 international quality management system. We have manufacturing equipment, including CNC lathes, CNC coupling machines, automatic flaw detectors, CNC hydrostatic pressure testing machines, automatic marking machines, automatic painting and labeling machines, 16ton cranes, ultrasonic thickness gauges, and automatic feeding systems for production and testing.

While meeting domestic market needs, we provide highquality products and services to numerous enterprises and have established longterm supplier relationships with countries and regions such as Saudi Arabia, the United Arab Emirates, Sudan, Kuwait, and Turkey.

Corporate Purpose:
Integrity, Pragmatism, Mutual Benefit, WinWin.

Management Philosophy:
Based on humane management, we implement modern management throughout all departments and processes of the enterprise; marketoriented, adhering to integrity and legality, and achieving winwin situations with customers.

We always follow the principle of prioritizing people before tasks, insisting on equipment and scientific management as the foundation, and providing customers with highquality products. With a complete marketing network and service system, we ensure satisfactory service for our customers. We look forward to working together to create brilliance!

Product Parameters
NWE560V heavey duty 350kwh battery
Permanent magnet synchronous motor  
Elelctric Crawler Hydraulic Excavator
Vehicle Spec. Unit NWE560V
Motor Type / Permanent magnet synchronous motor
Vehicle Weight KG 52500
Bucket Capacity m 2.8
Motor Type No. / YQW3-225D-17K-RA2
Rated Power Kw/R/Min 280/1850
Battery Capacity Kwh 350*2
Rated Voltage V 576
Walk Speed km/h 3.0/4.8
Turning Circle Speed r/min 8.6
Max Gradeability Degree 70
Bucket Digging Power KN 298
Ground pressure kPa 89
Electric excavators, also known as electric-powered excavators or electric diggers, offer several advantages over conventional excavators that are powered by diesel or gasoline engines. Here are some of the key advantages of electric excavators:
Environmental sustainability: Electric excavators are more environmentally friendly as they produce zero emissions during operation. By eliminating the combustion of fossil fuels, they help reduce air pollution and contribute to cleaner air quality. This makes them particularly suitable for working in urban or sensitive areas where emissions need to be minimized.
Reduced operating costs: Although electric excavators may have a higher initial purchase cost compared to their diesel counterparts, they can provide long-term cost savings. Electricity is often cheaper than diesel or gasoline, resulting in lower fuel costs. Additionally, electric excavators typically require less maintenance due to fewer moving parts and no need for oil changes. This can lead to significant cost savings over the lifetime of the machine.
Quieter operation: Electric excavators generate less noise compared to traditional excavators with internal combustion engines. This is beneficial for both operators and nearby communities, particularly in noise-sensitive areas such as residential neighborhoods or construction sites located near hospitals, schools, or other noise-restricted zones.
Enhanced operator comfort: Electric excavators tend to have reduced vibration levels and smoother operation compared to their diesel counterparts. This can result in improved operator comfort during long working hours, potentially reducing operator fatigue and improving productivity.
More information please contact KNOW-HOW

Product Parameters
NZE55F rated loading 5 ton,
dual motor 316kwh CATL lithium iron phosphating battery,
heavy duty mining charging electric wheel loader
An electric wheel loader is a type of construction equipment that is powered by electricity instead of traditional fossil fuels like diesel or gasoline. It is an environmentally friendly alternative to conventional wheel loaders, as it produces zero emissions during operation.
Electric wheel loaders are equipped with an electric motor and a battery pack that stores the electrical energy. The motor drives the wheels and powers the hydraulic systems that control the loader's various functions, such as lifting, digging, and dumping.
Adopting all-electric machinery has multiple benefits for operators beyond a reduced carbon footprint and sustainability benefits. With a significant reduction in moving parts and components, no requirement for fossil fuel combustion or storage and virtually no need for consumables such as engine oil, the total cost of ownership is significantly lower than ICE based counterparts. In addition, zero operating emissions and sound levels 60% lower than traditional machinery, means improved working conditions and health & safety benefits for operators.

Overview:
Shot Blasting Machine, a road surface cleaner with two parts of shot blaster and dust collector, one ejects high-speed steel balls or sand to road laitance or impurities and the other cleans up and recycles, is widely used in construction and maintenance of highway, steel bridge deck, airport runnway and tunnel.
Application:
Remove tyre mark, marking line and asphalt bleeding to maintain the road surface and airport and improve anti-slippage ability;
Roughen the surface of highway, bridge and airport runway to improve adhesion of paint.
Features:
With small volume and walk automatically;
Specialized material selected with high wear resistance;
Avariable walking speed and steel ball flow can be easily controled;
Low noise and no pollution;
High working efficency with time saving.