How about Laigong loader

  • Failure Analysis and Optimization of Excavator Arm - A Review

    May 23, 2012 · Let's take a look at arm force of a mid-size 76,557-lb. excavator for which Deere offers three arm lengths: A short arm is 8 ft. 9 in. in length and has 45,914 lbs. of arm forceA medium arm is

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  • Mini-Excavator stick length vs dig depth | Heavy Equipment

    May 18, 2012 · Mini-Excavator stick length vs dig depth. Discussion in 'Excavators' started by design of the control linkage (boom, stick, bucket, & their respective cylinders) to get the correct amount of digging force. Could be 2 manufacturers approaching the same challenge from slightly different angles. I had a chance to dig with a "short stick

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  • Study of Forces Acting on Excavator Bucket While Digging

    Study of Forces Acting on Excavator Bucket While Digging

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  • Excavator Deep Hole Digging Applications - Hawk Excavator

    The Location of Your Spoil Pile. Your spoil pile consists of the aggregate you pull out of the ground while digging. Where you put your spoil is crucial because the wrong location could limit mobility, force too many back-and-forth movements during the dig, and even become a safety issue.

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  • Excavator Deep Hole Digging Applications - Hawk Excavator

    The Location of Your Spoil Pile. Your spoil pile consists of the aggregate you pull out of the ground while digging. Where you put your spoil is crucial because the wrong location could limit mobility, force too many back-and-forth movements during the dig, and even become a safety issue.

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  • (PDF) DIGGING FORCES OF HYDRAULIC BACKHOES

    alternative but equally good specific digging force definition which is the force per tooth of a dipper unit being kN/tooth. For a specific hydraulic backhoe excavator, the higher the density of

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  • Mini-Excavator stick length vs dig depth | Heavy Equipment

    May 18, 2012 · Mini-Excavator stick length vs dig depth. Discussion in 'Excavators' started by design of the control linkage (boom, stick, bucket, & their respective cylinders) to get the correct amount of digging force. Could be 2 manufacturers approaching the same challenge from slightly different angles. I had a chance to dig with a "short stick

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  • Technical Specifications for 320 Hydraulic Excavators

    2 pieces long reach boom arm can bear bigger dredging force from bucket. Extension stick/arm length is limited. 3, extension stick is more suitable for deep pit application. 2 pieces long reach boom is more suitable for long distance dredge.<. Our product can well fit these excavator brand:KOMATSU,HITACHI, CATERPILLAR,SUMITOMO, HYUNDAI, KOBELCO, KATO, SANY,DAEWOO,VOLVO etc.

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  • Excavator Bucket Tooth Failure Analysis ⋆ SJ GET Bucket Tooth

    The digging force is the available force at the tip of the bucket tooth created by the stick cylinder(s). Maximum digging force is calculated with dimension "a" at its maximum and with the bucket in a position calculated for maximum Breakout force.

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  • 333 Hydraulic Excavator | Cat | Caterpillar

    Get up to 15 percent more digging force with increased bucket and stick force compared to the 330. Match the excavator to the job with two power modes – Power and Smart. Smart mode automatically matches engine and hydraulic power to digging conditions, providing max power when needed and reducing power when it isn't to help save fuel.

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  • 2020 KUBOTA KX057-4 For Sale in Albany, New York |

    Crawler Excavators. Call for price Bucket/Stick Digging Force 11177lbf/5644lbf;Call ABELE TRACTOR today for rental pricing or to inquire about purchase.***Need to Rent a Machine?! Check out more ABELE TRACTOR listing for over 1,000 machines and attachment available for rental or purchase***

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  • Cat Boosts Power, Speed on New 304, 305 CR Compact Excavators

    Nov 19, 2021 · Cat now offers 17 compact excavator models ranging from the 1.5- to 10-ton size class. Common features and a consistent control layout across the range make training and operation easier, the manufacturer says. Before we dig into the differences, let's take a look at some of the commonalities between the two machines. Performance Enhancements

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  • 2020 KUBOTA KX057-4 For Sale in Albany, New York |

    Crawler Excavators. Call for price Bucket/Stick Digging Force 11177lbf/5644lbf;Call ABELE TRACTOR today for rental pricing or to inquire about purchase.***Need to Rent a Machine?! Check out more ABELE TRACTOR listing for over 1,000 machines and attachment available for rental or purchase***

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  • bucket digging force versus breakout force | Heavy

    Bhaveshkumar P. Patel, Jagdish M. Prajapati: Evaluation of Bucket Capacity, Digging Force Calculations and Static Force Analysis of Mini Hydraulic Backhoe Excavator, Machine Design, Vol.4(2012

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  • (PDF) Evaluation of bucket capacity, digging force

    As depicted in the VR excavator simulator architecture, the mathematical model of excavator digging (or physics-based soil model of excavator digging) functions as an external medium to regulate the behavior of an excavator. Specifically it provides soil resistance forces to the excavator computational model (or physics-based excavator

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  • (PDF) DIGGING FORCES OF HYDRAULIC BACKHOES

    Jan 20, 2021 · Bucket Digging Force (ISO) Stick Digging Force (ISO) Bucket Size Range "B" Family Linkage* 340 (LRE) 13 050 mm 42'10" 18 080 mm 59'4" 141 kN 31,590 lbf 92 kN 20,750 lbf DC: .86-1.50 m3 (1.12-1.96 yd3) DCT: .90-1.23 m3 (1.18-1.61 yd3) GD: .46-1.00 m3 (.61-1.31 yd3) HD: 1.00 m3 (1.31 yd3) 352 (LRE) 13 040 mm 42'9" 19 640 mm 64'5" 141 kN 31,700 lbf 104 kN 23,380 lbf

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  • Excavator Extension Stick/Arm, Extend Excavator …

    (PDF) Evaluation of bucket capacity, digging force

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  • Kobelco SK850LC-9 Excavator Specs, Dimensions, Comparisons

    Boom/Stick Excavator Option 2. Arm Crowd Force-ISO: 69915.6 lbs (31,714 kg) Bucket Digging Force - ISO: 90598 lbs (41,095 kg) Bucket Digging Force - SAE: 79582.4 lbs (36,098 kg) Horizontal

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  • Chapter 5 Mathematical Model of Excavator Digging

    bucket digging force versus breakout force | Heavy

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  • Hydraulic Excavators - GlobalSecurity.org

    The maximum digging force is developed by operating the stick cylinder perpendicular to the stick. As a rule, the optimum depth of cut for a hoe is 30 to 60 percent of the machine's maximum

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