Sectional barges are modular, truckable platforms that support dredging, marine construction, and inland waterway projects. This guide explains how they work, key selection criteria, typical applications, and the planning steps needed to configure safe, efficient barge operations.
Trench construction with an excavator demands the right mix of safety, machine setup, and technology. Discover trenching basics, long reach solutions, GPS/RTK guidance, and specialized attachments that boost productivity and protect your crew on every job.
Long reach excavator booms and sticks extend reach, depth, and productivity without full machine replacement. Learn how engineered aftermarket packages, dredging setups, and complementary systems turn standard excavators into versatile, high-performance assets for demanding projects.
This 2026 excavator guide explains how to choose the right excavator size, class, and specifications for your jobsites. Explore key factors, ownership options, and a step‑by‑step checklist to select an efficient, cost‑effective machine.
This guide explains high reach construction demolition excavators, clarifies the difference between high reach and long reach systems, highlights key advantages and applications, and outlines how specialized long reach packages, undercarriages, and upgrades help contractors deliver safer, more efficient demolition projects.
Learn how to select and power excavator attachments for digging, demolition, land clearing, dredging, and compaction. Explore key bucket types, specialty tools, power systems, compatibility, safety, and expert practices that boost productivity and extend fleet life.
This guide explains how excavators handle deep hole digging using long reach booms, RTK GPS positioning, amphibious undercarriages, and specialized attachments. Learn planning steps, safety practices, and upgrade options to maximize precision and productivity in deep excavation and dredging.
This article explains how to calculate torque of a planetary gearbox by linking load requirements, motor power, gear ratio, inertia, and efficiency, helping engineers size planetary gearbox solutions for reliable high-torque performance in industrial and mobile machinery.
This article explains how to calculate the ratio of a three stage planetary gearbox, from single‑stage equations and Willis relations to full multi‑stage multiplication, with worked examples, design constraints, and application insights for high‑torque industrial and mobile drives.
Learn how to calculate a planetary gearbox for a drill, from core concepts and gear ratio formulas to torque, multi‑stage design, noise, and reliability. Discover how planetary gearbox systems deliver high torque in compact, durable drill applications.
This article provides a detailed guide on how to assemble a planetary gearbox, covering components, preparation, multi‑stage assembly, mounting, lubrication, testing, best practices, and FAQs for reliable industrial drive performance.
This article explains how many speeds a planetary gearbox can have, from single fixed‑ratio units to complex multi‑stage systems in vehicles and industrial equipment, covering gear set design, torque, ratios, applications, and how to choose the right planetary gearbox speeds.
This article explains how many gears a planetary gearbox has, detailing sun, planet, and ring gears, simple and compound stages, gear ratios, advantages, applications in winch and track drives, maintenance points, and key design considerations.
This article explains how a planetary gearbox changes gear ratio by reconfiguring sun, planet, ring, and carrier roles and adjusting tooth counts, showing how it delivers high-torque reduction or overdrive for winch, travel, and swing drive applications.
This article explains how a planetary gearbox can be designed as a 5‑speed transmission by combining multi‑stage gear trains and controlled clutches. It covers planetary gearbox fundamentals, multi‑speed architectures, heavy‑equipment applications, engineering challenges, and Kemer's role in custom planetary gearbox solutions.
This article explains how a planetary gearbox can be configured with 2 shafts by assigning different gear elements as input and output. It explores internal structure, typical configurations, applications, design choices, and maintenance considerations for modern industrial and mobile machinery.
This article clarifies whether orbital drives and planetary gearbox units are the same, explains how each works, compares their roles in hydraulic and mechanical powertrains, and shows how combining hydraulic motors with planetary gearbox stages creates compact, high‑torque drive solutions for demanding machinery.
This in‑depth guide explains how to design a Hydraulic Winch from the ground up, covering load calculations, drum and planetary gearbox design, hydraulic motor and brake selection, circuit engineering, safety, and testing to create reliable winch systems for heavy‑duty applications.
This article explains how to convert a mechanical PTO winch into a hydraulic winch system using a PTO‑driven pump, hydraulic motor, reservoir, and control valves. It covers component selection, design considerations, installation steps, tuning, safety, and maintenance for reliable heavy‑duty use.
This article explains how to assess the market value of a Carco 50 Hydraulic Winch, covering typical price ranges, condition factors, rebuild vs replacement decisions, and how modern Kemer Hydraulic Winch solutions compare for demanding tracked equipment applications.
