Efficient Comfortable 131KW SEM816D Track Type Tractor

Efficient Comfortable Operation Reliable Serviceability SEM816D Track Type Tractor

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.