Victory Construction equipments Co., Ltd 
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Excavator Long Reach Booms Sticks

Excavator Long Reach Boom is a special-purpose attachment for long distance dredging in slope forming, settling banks, cleaning ponds/waterway, etc. application.

We are a professional manufacturer in China, specializing in Designing and making Long Reach Booms, High Reach Demolition Front, Shortened Rock Boom Stick, Bucket, and other kind of Excavator Attachment, our product has been sold to USA, England, UAE, Russia Australia, Egypt etc. counties.

18M Long Reach Boom Stick for CAT320 Excavator


configuration of long reach excavator

Our Long Reach Package Include:

  1. 1x Boom(12)
  2. 1x Arm/Stick (9)
  3. 1x Standard/Mud Bucket(1)
  4. 1x Bucket Cylinder/Ram (7)
  5. 1x Bucket Linkage(6)
  6. 6x pin(2,3,4,5,8,12)
  7. 4x Hose(10,11)

parts indicated in Blue No. are what our long reach booms package cover; parts in red No. are your original parts, we will furnish boom & arm cylinder and related pin, hose, and counterweight is available on request


Characteristics:

  1. Long Reach Booms are made of high strength and high Tensile alloy steel steel Q345B, and a better material is optional - Q690 with yield strength 700Mpa
  2. Inside of Booms with we design baffle plates that make booms strong and durable to withstand torsional loads
  3. Our boom and arm are large-welded box structure and thick or multi-plates for high-stress areas.
  4. High quality accessories such as pipeline, pins, bushes and cylinders,
  5. Camera system can be furnished on your request
  6. Lock Valve is optional as a security tool to prevent boom down in the event of hydraulic hose blows
  7. Bucket cylinder With protective Guard.
  8. Various of Attachment to fit long reach booms: standard digging bucket, mud bucket, skeleton bucket, grapple.

Workmanship:

reinforcement on excavator long reach booms
Critical areas of our Long Boom stick are reinforced by thicker steel.

steel sheet beveled before welding excavator long attachment
Steel Plate edge is beveled before welding. that make sure good welding penetration

excavator long reach attachment welding
Welding Effect of CO2 Arc Welding applied in our production, and Auto Welding is utilized for straight welding line and critical areas.

Working Range of Long Reach Front

long reach excavator arm drawing

Excavator Tonnage (Ton) 12-20 20-25 30-36
Total Boom Arm Length (m/'') 13/42.7'' 15.4/50.5'' 18/59.1'' 18/59.1'' 20/65.6''
Bucket Capacity (M3) 0.3 0.5 0.4 0.9 0.7
Max. Digging Radius (m/'') ( A ) 12.5/41'' 15/49.2'' 17.3/56.8'' 17.3/56.8'' 19.2/63''
Max. digging depth (m/'') ( B ) 8.6/28.2'' 10.3/33.8'' 12.1/39.7'' 12.1/39.7'' 14/45.9''
Max. vertically digging depth (m/'') ( C ) 8.1/26.6'' 9.4/30.8'' 11.2/36.7'' 11.2/36.7'' 13.1/43''
Max cutting Height (m/'') ( D ) 11.3/37.1'' 12.8/42'' 15.3/50.2'' 15.3/50.2'' 16.6/54.5''
Max. unloading height (m/'') ( E ) 9.8/321.5'' 10.2/33.5'' 12.2/40'' 12.2/40'' 13.5/44.3''
Min. Rotary radius (m/'') 4/13.1'' 4.72/15.5'' 5.1/16.7'' 5.1/16.7'' 13.5/44.3''
Boom Length (m/'') 7.1/23.3'' 8.6/28.2'' 9.9/32.5'' 9.9/32.5'' 11/36.1''
Arm Length (m/'') 5.9/19.4'' 6.8/22.3'' 8.1/26.6'' 8.1/26.6'' 9/29.5''
Stick Max. cutting force(KN) 82 82 64 115 94
Bucket Max. cutting force (KN) 151 151 99 151 151
Folding Length (mm) ( F ) 10/32.8'' 12.6/41.3'' 14.3/46.9'' 14.3/46.9'' 15.3/50.2''
Folding Height (m/'') ( G ) 3/9.8'' 3.34/11'' 3.48/11.4'' 3.545/11.6'' 3.57/11.7''
Counterweight (ton) 0 0 1.5 0 3

Excavator Tonnage (Ton) 30-36 40-47 45-55 >50
Total Boom Arm Length (m/'') 22/72.2'' 20/65.6'' 22/72.2'' 24/78.7'' 26/85.3''' 28/91.9''
Bucket Capacity (M3) 0.5 1 0.8 0.6 0.4 0.4
Max. Digging Radius (m/'') ( A ) 21.02/69'' 19.2/63'' 21.02/69'' 23.02/75.5'' 25/82'' 26.8/87.9''
Max. digging depth (m/'') ( B ) 15.41/50.6'' 14/45.9'' 15.41/50.6'' 16.41/53.8'' 17.5/57.4'' 19.1/62.7''
Max. vertically digging depth (m/'') ( C ) 15.52/50.9'' 13.1/43'' 14.52/47.6'' 15.52/50.9'' 16.7/54.8'' 18.4/60.4''
Max cutting Height (m/'') ( D ) 17.17/56.3'' 15.6/51.2'' 16.17/53.1'' 17.17/56.3'' 20.3/66.6'' 21.3/69.9''
Max. unloading height (m/'') ( E ) 14.83/48.7'' 13.7/44.9'' 14.92/49'' 15.63/51.3'' 17/55.8'' 18.2/59.7''
Min. Rotary radius (m/'') 6.2/20.3'' 6.2/20.3'' 7.74/25.4'' 7.74/25.4'' 8.3/27.2'' 9.5/31.2''
Boom Length (m/'') 12/39.4'' 11/36.1'' 12/39.4'' 13/42.7'' 14/45.9'' 15/49.2''
Arm Length (m/'') 10/32.8'' 9/29.5'' 10/32.8'' 11/36.1'' 12/39.4'' 13/42.7''
Stick Max. cutting force(KN) 78 167 138 109 109 109
Bucket Max. cutting force (KN) 151 151 151 151 151 151
Folding Length (mm) ( F ) 1.696/5.6'' 15.3/50.2'' 16.96/55.6'' 17.96/58.9'' 19.4/63.6'' 20/65.6''
Folding Height (m/'') ( G ) 3.67/12'' 3.67/12'' 3.67/12'' 3.67/12'' 3.8/12.5'' 3.8/12.5''
Counterweight (ton) 3.5 2 3 3.5 4 5

Our Long Reach Booms Sticks fit most makes and models, Include but not limit below models.

  • Komatsu Excavator Model: PC160LC-8, PC200, PC210, PC228, PC220 PC270, PC300, PC350, PC450, PC600, PC850, PC1250
  • Caterpillar Excavator Model: CAT320, CAT323, CAT326, CAT329, CAT330, CAT335, CAT336, CAT349, CAT352, CAT374, CAT390
  • Hitachi Excavator Model: ZX210, EX200, EX220, EX330, EX350, ZX200, ZX240, ZX330, EX350, EX400, ZX470, ZX670, ZX870, EX1200, EX1900
  • Volvo Excavator Model: EC220, EC235, EC250, EC300, EC350, EC355, EC380, EC480, EC750
  • Doosan Excavator Model: DX225, DX235, DX255, DX300, DX350, DX420, DX490, DX530, DX800
  • Kobelco Excavator Model: SK200, SK210, SK220, SK250, SK260, SK300, SK330, SK350, SK380, SK460, SK500, SK850
  • Sumitomo Excavator Model:?SH210, SH225, SH240, SH300, SH330, SH350, SH460, SH480, SH500, SH700, SH800
  • Hyundai Excavator Model: R200, R210, R220, R290, HX220, HX235, HX260, HX300, HX330, HX380, HX430, HX480, HX520, R1200

    FAQ
  • Question 1: Does the Excavator with Long Reach Boom suitable for working in sea water?
  • Answer: Yes, It can work in sea water and our long reach booms painted with anti-corrosive painting, but please note some wearing component will not last as long as normal because of sea water corrosion , such as Bushes, Bucket, bucket cylinder
  • Question 2: Can Long Reach Excavator to do hammering job?
  • Answer: It is not recommended, Long Reach Excavator are designed for long reach dredging or moving material, If your job really need long reach hammering, please consult with us, we will give you suitable hammer model
  • Question 3: Do I need to buy overseas from you If some wearing parts wear out?
  • Answer: All our wearing parts on Long Reach Booms are standard part like bucket cylinder, bushes, cylinder seal, you can buy these locally.

For More Information Please Visit: Long Reach Booms

High Reach Demolition Boom

extension stick for excavator

Application:

it is mainly applied in demolishing high-rise building application, and it's a high productivity and safe way to tear down building compare with traditional way

Characteristics:

  • 3 pieces booms are specially design for demolish high building, and it is flexible in operation and security compare with traditional demolition techniques
  • Modular joint is available, quick mount and dismount boom arm for transport need, and it can also be converted into long reach booms
  • Camera and dust suppression system is optional to install.
Parameter of high reach demolition attachment
Excavator Operating Weight(Ton) 12T 20T 22T 30T 35T 40T 45T
Total Length of Demo Booms 12M 14M 16M 18M 20M 22M 24M
Limitation Weight of Shear under 0.8ton under 1.5ton under 2ton under 2ton under 2ton under 2ton under 2ton
Overall Height 3M 3.1M 3.16M 3.29M 3.29M 3.42M 3.42M

30m demolition boom for hyundai R520 excavator
30m demolition boom for excavator Hyundai R520


For More Information, Please visit High Reach Demolition Booms

Material Handler Booms

material handling front

Long Reach Booms on Material Handler with larger working range usually used for handling material with clamshell bucket or orange peel grapple attachment. Arm cylinder installed under boom allows to exploit cylinder power. Drop Nose or Linkage Style is optional, We also make 3 pieces Material Front,

Excavator Class Boom arm length(m) Max. Working Reach(arm point) Max. Working Height(arm point) Max. Working depth(arm point)
20 ton 11.5m 37.7′ 11m 36′ 12.28m 40.3′ 5.68m 18.63′
25 ton 13m 42.6′ 12.5m 41′ 13.7m 44.9′ 6.7m 22′
35 ton 14.7m 48.2′ 14.2m 46.6′ 15.6m 51.2′ 6.15m 20.2′
47 ton 16.8m 55.1′ 16.2m 53.1′ 17.5m 57.4′ 7.21m 23.6′

For More Information Please Visit: Material Handler Boom

Sheet Pile Driven Long Boom Arm

pile long boom arm

We improved our pile driven long boom arm for several times for reaching higher and operation convenience, and reinforce some area on boom arm for longer lifetime.

More Information, Please visit pile Driving Long Reach Boom

Telescopic Dipper Arm with Clamshell Bucket

telescopic dipper arm

Telescopic dipper is specialize in carrying out or picking up material from a pit in an confined space, and yet a long reach boom attachment still deems to be too cumbersome. It is widely used in deep foundation pit of bridge, Metro construction.

Characteristics

  • Well fit excavator class from 15ton to 60ton
  • Working in confined space
  • Max. exerting excavator working range in depth

For More Information, Please visit Telescopic Dipper Arm