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High-Efficiency Goodeng GPY328 Hydraulic Static Pile Driver Machine
Hydraulic Static Pile Driver

High-Efficiency Goodeng GPY328 Hydraulic Static Pile Driver Machine

GPY series hydraulic static pile driver is a new type of environmental protection construction equipment with a number of national patents. It has the characteristics of no pollution, no noise, fast pile driver speed and high pile quality, which represents 
the future development direction of piling machinery. GPY series hydraulic static pile driver has more than 10 varieties, the pressure capacity from 60 tons to 1268 tons. Using high quality materials and components, adopting the unique hydraulic piping design and processing methods ensures the clean and highly reliability of hydraulic system and ensure the high quality of products at the source. Adhering to "all for the customer service concept" to provide personalized design, and to provide customers with the best solutions.

Max. pile pressing force (tf) 328
Piling speed (m/min) High 8.1
Low 1.3
Piling stroke (m) 1.6
Pace (m) Longitudinal 3.0
Horizontal 0.6
Angle range (°) 11
Rise stroke (m) 1.0
Pile clamping box 6025
Square pile (mm) Min. 200
Max. 500
Round Pile (mm) Min. 300
Max. 600
Side piling space (m) 1.2
Corner piling space (m) 1.8
Lifting weight (T) 16
Hoisting pile length (m) 15
Loading pressure (Kpa) Long bridge 128.8
Short bridge 147.8
Dimension (m) Working length 6.6
Working width 3.1

    Technical Parameter

    Weight 9700 kg 21385 lb
    Max. Thrust & Pullback Force 350/700 KN 78683/157366 lb
    Max. Torque 12600 N·m 9293 ft·lb
    Engine power 153 kW 205 hp
    Walking speed 3.5-6 km/h 2.2-3.7 mph
    Entry Angle 12°-22° 12°-22°
    Drill Rod Size Φ73x3000 mm Φ2.8×118 in
    Suggest Reaming Dia. ≤900 mm ≤35.4 in
    Dimension (LxWxH) 7300x2150x2250mm 287×85×89 in
    Max.Thrust & Pullback speed 40 m/min 131 fpm
    Max. Rotation Speed 140 r/min 140 rpm
    Max. Mud flow 320 L/min 70gpm
    Max. Mud Pump Pressure 8 MPa 8 MPa
    Max. Climb Gradient 18° 18°
    Drill Rod Box Capacity 36pcs(4x9) 36pcs(4x9)
    Suggest Crossing Length ≤400m ≤15748 in

    Product Introduction

    The Gooden GS320-LS horizontal directional drill is a robust and efficient solution catering to all your drilling requirements. This top-selling 32-ton machine is engineered to offer outstanding performance and dependability, thereby making it an ideal selection for diverse drilling applications.

    • The GS320-LS is equipped with cutting-edge technology and features that distinguish it from its rivals. With its considerable torque and pullback force, this machine can manage the most arduous drilling tasks effortlessly. Its sturdy construction and durable components guarantee long-term performance, rendering it a valuable investment for any drilling operation.
    • One of the primary highlights of the GS320-LS is its flexibility. Whether you are engaged in pipe installation, utility construction, or any other drilling project, this machine provides consistent and precise outcomes. Its user-friendly interface and intuitive controls render it effortless to operate, enabling you to optimize productivity and efficiency on the job site.
    Goodeng Hot Sale 32 Ton Gs320-Ls Horizontal Directional Drilling Machine(1)758

    solution MAIN DETAILS

    GPY328

    GPY328 (6)

    GPY328 (5)

    GPY328 (4)

    GPY328 (3)

    GPY328 (2)

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    Production Process

    1
    BLANKING 1

    BLANKING

    2
    RIVET-WELDING 2

    RIVET-WELDING

    3
    MACHINING 3

    MACHINING

    4
    ASSEMBLING 4

    ASSEMBLING

    5
    DEBUGGING 5

    DEBUGGING

    6
    TESTING 6

    TESTING

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    Jiangsu Goodeng Heavy Machinery
    FAQ (2)

    FAQ

    • 1

      What is the maximum pile pressing force of GPY328? Which large and medium-sized pile foundation projects is it suitable for?

      Maximum force: 328 tons. Speeds: high 8.1 m/min, low 1.3 m/min; stroke 1.6 m. Suitable for high-rise foundations, large plants, commercial complexes, bridge piers. Works in clay, silt, sand, moderately weathered rock. Constant power hydraulic system for efficient, energy-saving performance.

    • 2

      What are the overall dimensions and ground contact pressure of GPY328? What are the requirements for the construction site?

      Working L12.46m × W5.38m, transport height 2.89m. Long bridge load 125 kPa, short bridge 127.5 kPa – low ground pressure reduces sinking on soft soil, low flatness requirements. Adapts to complex sites, especially limited ground hardening.

    • 3

      What pile types and sizes can GPY328 accommodate? Can it meet diversified project requirements?

      Square: 200‑500 mm; cylindrical: Φ300‑Φ600 mm. Handles small/medium precast squares to large-diameter cast-in-place piles. Customization available for other sizes.

    • 4

      What is GPY328‘s capability in handling side piles and corner piles? Can it operate efficiently in confined spaces?

      Side space 1.03 m, corner space 1.56 m, angle range 13°. Side/corner force reaches 60‑70% of main force – far outperforms traditional systems. Clear advantage in confined/dense sites, enabling efficient precise construction.

    • 5

      What safety protection systems does GPY328 feature? How do they ensure construction safety?

      Electrical: low voltage control, short circuit, thermal overload, independent unit control. Hydraulic: safety valve prevents overpressure. Unique final pressure stabilization prevents floating. Comprehensive protection at electrical, hydraulic, and operational levels.

    • 6

      What unique function does GPY328‘s clamping pressure-keeping system have? How does it ensure pile construction quality?

      Unique system auto-refills oil if cylinder leaks, ensuring high clamping reliability. Adaptive clamping force matching adjusts force based on conditions, saving energy while ensuring stable clamping. Reduces interruption risk, ensures continuity and pile quality.