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Heavy Duty PC240 Dipper Arm Excavator Heavy Equipment Spare Parts 60T

China Guangzhou Huiyi Heavy Industry Machinery Co., Ltd. certification
China Guangzhou Huiyi Heavy Industry Machinery Co., Ltd. certification
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Heavy Duty PC240 Dipper Arm Excavator Heavy Equipment Spare Parts 60T

Heavy Duty PC240 Dipper Arm Excavator Heavy Equipment Spare Parts 60T
Heavy Duty PC240 Dipper Arm Excavator Heavy Equipment Spare Parts 60T

Large Image :  Heavy Duty PC240 Dipper Arm Excavator Heavy Equipment Spare Parts 60T

Product Details:
Place of Origin: CHINA
Brand Name: Huiyi
Certification: ISO9001
Model Number: Rock Boom
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: Negotiated
Packaging Details: Standard Shipping Package
Delivery Time: 10-15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200 pieces per month

Heavy Duty PC240 Dipper Arm Excavator Heavy Equipment Spare Parts 60T

Application: Crawler Excavator Model: MAG-18VP-230 MAG-18VP-250/350 MAG-26VP MAG-33VP MAG-85VP
MOQ: 1 Pieces Place Of Origin: Guangdong, China
Type: Excavator Parts Color: Customer's Request
High Light:

PC240 dipper arm excavator


Heavy Duty 60T dipper arm excavator


60T heavy equipment spare parts

Heavy Duty PC240 60T Excavator Rock Arm And Boom Kit


1. This product is suitable for all brand excavators.
2. We can customize it to you according to different working conditions.
3. Two hydraulic cylinders, more powerful .
4. It can complete 360 degrees of rotation .

5. Hand joystick and foot pedal are both available.


Product Features


We are specializing in the production of various kinds of standard booms, arms,standard arm.long reach arm,short arm

Boom & Arm We are specializing in the production of various kinds of standard booms, arms, and extension jibs for construction machinery. The specifications and types can meet the requirements of over 90 kinds of excavators such as KOMATSU, KOBELCO, HITACHI, KATO, SUMITOMO, CAT, HYUNDAI, DAEWOO, etc. Considerable improvement has been made with reasonable selection of materials and thickness after analysis of stress concentration part through FEM with the help of CAD system. The inside buffer plate is to support tensile load, which prolongs the service life of excavators. Ultrasound wave inspection is applied to check faultywelding points during the inspection period of assembly line. In order to further confirm the machine reliability, extensive jobsite operating trials have been conducted. We also can design various kinds of extension jibs according to customers requirements. There are two kinds of extension jibs: two-segment type and three-segment type. Two-segment type is mainly applied in the transit of building materials like earth, sand, and concrete, the slope maintenance of expressways, and the dredging of watercourses, etc. Three-segment type is mainly applied in demolishing high-rises.

Product Advantages

1. Material:
1) Entire jaw structure is manufactured of quenched and tempered Q690 High Strength alloy steel, 130,000-psi min. yield 360-440BHN.
2) The tine tips are 175,000-psi min. yield 450-550 BHN. Chromium plating.
1) Motor drive adopts the design of symmetrical double support,strong shcok resistance, avoiding axle breakage and oil leakage.
2) Pedestal adopts sealed type design, better protect the rotary drive.
3) Output Torque:4 kN.m-8.5kN.m(6272lbf.ft)
Holding Torque 38kN.m-105kN.m(78000lbf.ft)
Moment Torque 26kN.m-203kN.m(150,000lbf.ft)

3. Strengths:
1) Sealed type rotary drive solve the oil leakage problem, only required light greasing(80g of grease) once 6 months(unlike most
of the product on the market needed greasing everyday) and better protect the product.
2) Motor drive adopted symetrical double support design, reducing the bearing load and extend service life.
3) The jaw structure is manufactured of Q690 High Strength Alloy Steel, lighter weight with twice of the strength comparing with
Q345(normally used on the market)


Customer Service


1. Before signing an official contract with our customers, we will help to analyze and provide professional solutions, recommdations based on the project information provided by customers.

2. An experienced tech-team are ready to meet your special requirements.

3. Your inquire related to our products or price will be replied in 24 hrs

4. Keeping our customers update about the orders' production process and arrange quality checking in the workshop is available if you want.

5. Online techinical supports are available for the whole product life. Oversea services are available with extra fees.




1.Packing:standard export wooden pallet or export wooden cases

2.Delivery time:10-15 working days after receiving your advance payment

3.We have a team specialized into packing and loading container,they have rich experience,and we can load the max.quantity excavator buckets and parts,to help customer save ocean freight.




Rock Boom&Arm
Machine Tonnage Length of Boom(mm) Length of Arm(mm) Total Length (mm) Weight (T) Height (mm)
40T 5600 3300 8600 16 3420
45T 5850 3400 8800 18 3420
50T 6100 3500 9100 20 3440
60T 6300 3750 9500 22 3620
70T 6500 3950 9800 24 3850




Long reach boom and arm
Long boom*1, long arm*1, bucket*1, bucket cylinder*1, H-link & I-link*1 set, pipes & hoses. It is the most popular type by lengthening the boom and arm, It can be used in most long reach work condition.
Three section long reach boom
Long boom * 1, long arm * 1, middle stick * 1, bucket cylinder * 1, arm cylinder * 1, H-link & I-link * 1 set, pipes & hoses .
The working range is bigger, Which make it more suitable to the demolition work condition.
Rock Arm
/ It is designed to handle weathered rock and shale. And incremental weight to a large extent strengthen excavation, It can easily
overcome rugged conditions..
Telescopic Arm
Clam Shell bucket*1, Telescopic Arms(Quantity and Size Depends on the Total Length Requires), Pipes & Hoses
It's generally used in excavators for deep pits or high-altitude operations.
Extension Arm
Extension Arm*1,Bucket*1,H-link & I-link * 1 set,Pins,Pipes & Hoses
The size arm of the original car can achieve the purpose of quickly expanding the working range of the excavator, And can be used
for quick change


Heavy Duty PC240 Dipper Arm Excavator Heavy Equipment Spare Parts 60T 0





We are a factory based in Guangzhou, China. And we've gained the export certification. Feel free to let our sales know ahead, if you planed for paying a visit to our factory.



We accept OEM for every product that we produce; There is no MOQ for any of our product if you wanted a OEM; We've been doing OEM ever since the year we established our factory, which is 2010



We can't promise about the freight but what we can do is shortening our lead time while keep the same quality level. So there will not be any problem even if the sea freight delay for a couple days.



Ce certification is for one product, not the whole factory, and we have way too many product lines to registered CE for, but our customers from Europe said it's easy to solve the CE problem. And we are working on the CE certifications registration process, in order to save our customers' time in the furture.



First, talk to our sales about your machine medel, working conditions, special needs, deadlines. Then, our sales will provide the details you need. All inquiry will be responed within 24 Hours.

Of course, unlike others who might hide their production process, our production process are totally open for our customers. Feel free to inform our sales about your needs.


Tag: high reach demolition, excavator boom stick, construction equipment boom


Contact Details
Guangzhou Huiyi Heavy Industry Machinery Co., Ltd.

Contact Person: sale

Tel: +8613829710181

Send your inquiry directly to us (0 / 3000)