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      Products

      Products

      SEM816D Track Type Tractor

      Features

       

       

      Cat ® Product Link TM

      Cat® Product Link™ will support your business, and accurately convey information of the equipment to relevant personnel in a timely and effective manner for your better equipment management.

      Hydrostatic Drive System

      Upgraded hydrostatic system not only leverages Caterpillar automatic, dual path, hydrostatic drive with electronic control technology of the third generation TTT, but also increases efficiency and reliability.

      Adopt Rexroth German new generation one case drive pump to combine control valve, track motor, simplified hose line design, continue to increase the reliability.

      Caterpillar high pressure hose provides reliability and durability. Caterpillar control technology provides accurate control and high transmission efficiency.

      Integrated the hydrostatic oil tank and implement hydraulic oil tank to improve filtrated precision and cooling capability of hydraulic system, increasing reliability and reducing maintenance cost.

      Maintenance costs are reduced by 60% when compared competitors with torque converter and transmission and rear axle.

      Counter rotation, power turn and infinitely variable speed save lots of time,increasing working efficiency.

      Comfortable Operation

      Counter rotation—Tracks counter rotate to provide best in class maneuverability.

      Powered turn—Machine maintains full power through turns to increase productivity.

      Cruise control — Operators can retain previous speed settings which makes operation easily.

      Multi-function joystick allows for counter-rotation, powered turn and cruise control.

      Pilot joystick control provides comfortable precise blade operation.

      Semi-Universal Blade

      SU blade combines the excellent penetration of the S blade and the high production capacity of the U blade.

      Designed for superior load retention and penetration in tightly packed materials.

      L-shaped push arms bring the blade closer to the machine, providing excellent maneuverability, balance and blade penetration.

      Blades feature a strong box section design, made from high tensile strength steel to stand up to the most severe applications.

      Undercarriage

      Undercarriage is provided by China industry expert ensures high reliability and resistance to wear.

      Carrier rollers track rollers and idle rollers are all maintenance free.

      Planetary final drive design delivers increased torque ratio for higher transmission effi ciency and lower maintenance cost.

      Durable final drive bearings and multiple wet disc brakes provide reliability, reduce system heat and extend overall life.

      Structures

      Machine structures are analyzed using Finite Element Analysis (FEA) and On Machine Stress Analysis (OMSA) to identify and protect high stress areas.

      Advanced structure welding technique, relieving welding stress.

       

       

      Advantages

       

       

      Efficient: The electronically controlled hydrostatic drive system and multi functional joystick providehigh levels of performance and maneuverability.

       

      Comfortable Operation: The cabin is ergonomically designed for increased operator comfort and visibility. The advanced monitoring system tracks machine operating conditions and keeps the operator informed of all vital machines functions.

       

      Reliable: The proven hydrostat design along with world class pump and motors provide a highly reliable tractor. The undercarriage components are designed for longer life versus the leading competitor.

       

      Serviceability: The SEM tractors are designed for easy access to reduce overall maintenance time.The machines electronic control module allows for quick troubleshooting.

       

       

       

       

      Specification

       

      • Item
        Unit
        Params
      • Operating Weight
         
        16,900kg
      • Ground Pressure
         
        66.8kPa
      • Ground Clearance
         
        410mm
      • Max.Slope
         
        30°
      • Engine
      • Model
         
        WD10G178E25
      • Rated Power
         
        131kW
      • Working Tool
      • Blade Type
        SU
        S
      • Blade Capacity
        4.3m³
        3.5m³
      • Blade Width
        3,180mm
        3,590mm
      • Blade height
        1,240mm
        1,165mm
      • Max. Blade Digging Depth
        430mm
        430mm
      • Max.Blade Lift Ground Clearance
        1,041mm
        1,041mm
      • Max.Output Rimpull
        280kN
        280kN
      • Maximum Digging Depth Of Ripper
         
        584mm
      • Maximum Clearance Under Tip
         
        615mm
      • Powertrain
      • Type
         
        dual-path, closed loop electronically controlled hydrostatic drive system
      • Travel Speed-F/R
         
        infinitely variable speeds 0-10 km/h
      • Steering & Brake
         
        hydrostatic steering; wet,multi-disc brake
      • Minimum Streeing Radius
         
        3,610mm
      • Undercarriage
      • Track Shoe Width-Single
         
        510mm
      • Track Shoe Width-APEX
         
        /
      • Track Shoe Quantity
         
        37
      • Length Of Track On Ground
         
        2,430mm
      • Track Gauge
         
        1,880mm
      • Track Roller Quantity
         
        6
      • Carrier Roller Quantity
         
        2
      • Hydraulic System
      • Type
         
        center close, pilot control
      • mplement Hydraulic System Pressure
         
        19 MPa
      • Service Refill Capacities
      • Fuel Tank
         
        320L
      • Cooling System
         
        45L
      • Engine Crankcase
         
        24L
      • Final Drive (each side)
         
        30L
      • Hydraulic Tank
         
        140L
      • Pivot Shaft Case (each side)
         
        1.2L
      • SEM816D LGP
      • Operating Weight
         
        19,490kg
      • Ground Pressure
         
        31.1kPa
      • Ground Clearance
         
        410mm
      • Max.Slope
         
        30°
      • Engine
      • Model
         
        WD10G178E25
      • Rated Power
         
        131kW
      • Working Tool
      • Blade Type
         
        LGP
      • Blade Capacity
         
        3.4m³
      • Blade Width
         
        4,410mm
      • Blade height
         
        1,000mm
      • Max. Blade Digging Depth
         
        470mm
      • Max.Blade Lift Ground Clearance
         
        1,055mm
      • Max.Output Rimpull
         
        280kN
      • Maximum Digging Depth Of Ripper
         
        /
      • Maximum Clearance Under Tip
         
        /
      • Powertrain
      • Type
         
        dual-path, closed loop electronically controlled hydrostatic drive system
      • Travel Speed-F/R
         
        nfinitely variable speeds 0-10 km/h
      • Steering & Brake
         
        hydrostatic steering; wet,multi-disc brake
      • Minimum Streeing Radius
         
        3,740mm
      • Undercarriage
      • Track Shoe Width-Single
         
        /
      • Track Shoe Width-APEX
        1,050mm
         
      • Track Shoe Quantity
        42
         
      • Length Of Track On Ground
        2,925mm
         
      • Track Gauge
        2,300mm
         
      • Track Roller Quantity
        7
         
      • Carrier Roller Quantity
        2
         
      • Hydraulic System
      • Type
         
        center close, pilot control
      • Implement Hydraulic System Pressure
        19 MPa
         
      • Service Refill Capacities
      • Fuel Tank
        320L
         
      • Cooling System
        45L
         
      • Engine Crankcase
        24L
         
      • Final Drive (each side)
        40L
         
      • Hydraulic Tank
        140L
         
      • Pivot Shaft Case (each side)
        1.2L
         
      • SEM816D DS
      • Operating Weight
        19,760kg
         
      • Ground Pressure
        34.8kPa
         
      • Ground Clearance
        410mm
         
      • Engine
      • Model
         
        WD10G178E25
      • Rated Power
         
        131kW
      • Working Tool
      • Blade Type
         
        LGP
      • Blade Capacity
         
        3.4m3
      • Blade Width
        4,410mm
         
      • Blade height
        1,000mm
         
      • Max. Blade Digging Depth
        470mm
         
      • Max.Blade Lift Ground Clearance
        1,055mm
         
      • Max.Output Rimpull
        280kN
         
      • Maximum Digging Depth Of Ripper
        /
         
      • Maximum Clearance Under Tip
        /
         
      • Powertrain
      • Type
         
        dual-path, closed loop electronically controlled hydrostatic drive system
      • Travel Speed-F/R
         
        infinitely variable speeds 0-10 km/h
      • Steering & Brake
         
        hydrostatic steering; wet,multi-disc brake
      • Minimum Streeing Radius
        3,740mm
         
      • Undercarriage
      • Track Shoe Width-Single
        950mm
         
      • Track Shoe Width-APEX
        950mm
         
      • Track Shoe Quantity
        42
         
      • Length Of Track On Ground
        2,925mm
         
      • Track Gauge
        2,300mm
         
      • Track Roller Quantity
        7
         
      • Carrier Roller Quantity
        2
         
      • Hydraulic System
      • Type
         
        center close, pilot control
      • Implement Hydraulic System Pressure
        19 MPa
         
      • Service Refill Capacities
      • Fuel Tank
        320L
         
      • Cooling System
        45L
         
      • Engine Crankcase
        24L
         
      • Final Drive (each side)
        40L
         
      • Hydraulic Tank
        140L
         
      • Pivot Shaft Case (each side)
        1.2L
         
      • SEM816D CH
      • Operating Weight
        17,160kg
         
      • Ground Pressure
        61.8kPa
         
      • Ground Clearance
        410mm
         
      • Max.Slope
        30°
         
      • Engine
      • Mode
         
        WD10G178E25
      • Rated Power
        131kW
         
      • Working Tool
      • Blade Type
         
        U
      • Blade Capacity
        5.6m3
         
      • Blade Width
        3,580mm
         
      • Blade height
        1,400mm
         
      • Max. Blade Digging Depth
        430mm
         
      • Max.Blade Lift Ground Clearance
        1,041mm
         
      • Max.Output Rimpull
        280kN
         
      • Maximum Digging Depth Of Ripper
        584mm
         
      • Maximum Clearance Under Tip
        615mm
         
      • Powertrain
      • Type
         
        dual-path, closed loop electronically controlled hydrostatic drive system
      • Travel Speed-F/R
         
        infinitely variable speeds 0-10 km/h
      • Steering & Brake
         
        hydrostatic steering; wet,multi-disc brake
      • Minimum Streeing Radius
        3,610mm
         
      • Undercarriage
      • Track Shoe Width-Single
        560mm
         
      • Track Shoe Width-APEX
        /
         
      • Track Shoe Quantity
        37
         
      • Length Of Track On Ground
        2,430mm
         
      • Track Gauge
        1,880mm
         
      • Track Roller Quantity
        6
         
      • Carrier Roller Quantity
        2
         
      • Hydraulic System
      • Type
         
        center close, pilot control
      • Implement Hydraulic System Pressure
        19 MPa
         
      • Service Refill Capacities
      • Fuel Tank
        320L
         
      • Cooling System
        45L
         
      • Engine Crankcase
        24L
         
      • Final Drive (each side)
        30L
         
      • Hydraulic Tank
        140L
         
      • Pivot Shaft Case (each side)
        1.2L
         
      • SEM816D FR
      • Operating Weight
        18,580kg
         
      • Ground Pressure
        66.9kPa
         
      • Ground Clearance
        410mm
         
      • Max.Slope
        30°
         
      • Engine
      • Model
         
        WD10G178E25
      • Rated Power
        131kW
         
      • Working Tool
      • Blade Type
        SU Forestry
        S Forestry
      • Blade Capacity
        6m3
        5.8m3
      • Blade Width
        3,180mm
        3,590mm
      • Blade height
        1,625mm
        1,625mm
      • Max. Blade Digging Depth
        430mm
        430mm
      • Max.Blade Lift Ground Clearance
        1,041mm
        1,041mm
      • Max.Output Rimpull
        280kN
         
      • Maximum Digging Depth Of Ripper
        584mm
         
      • Maximum Clearance Under Tip
        615mm
         
      • Powertrain
      • Type
         
        dual-path, closed loop electronically controlled hydrostatic drive system
      • Travel Speed-F/R
         
        infinitely variable speeds 0-10 km/h
      • Steering & Brake
         
        hydrostatic steering; wet,multi-disc brake
      • Minimum Streeing Radius
        3,610mm
         
      • Undercarriage
      • Track Shoe Width-Single
        560mm
         
      • Track Shoe Width-APEX
        /
         
      • Track Shoe Quantity
        37
         
      • Length Of Track On Ground
        2,430mm
         
      • Track Gauge
        1,880mm
         
      • Track Roller Quantity
        6
         
      • Carrier Roller Quantity
        2
         
      • Hydraulic System
      • Type
         
        center close, pilot control
      • Implement Hydraulic System Pressure
        19 MPa
         
      • Service Refill Capacities
      • Fuel Tank
        320L
         
      • Cooling System
        45L
         
      • Engine Crankcase
        24L
         
      • Final Drive (each side)
        30L
         
      • Hydraulic Tank
        140L
         
      • Pivot Shaft Case (each side)
        1.2L