16t Hot Sale Sem816D Track Type Tractor Sem Bulldozer

• After-sales Service: Support
• Warranty: Support
• Type: Special Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Model NO.: SEM816D
• Engine Power: 74~147kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Prouduct Name: 16t Hot Sale Sem Bulldozer Sem816D Track Type Trac
• Operatiing Weight (Kg): 16,900kg
• Ground Clearance: 410mm
• Max. Slope: 30 Degree
• Ground Pressure (Kpa): 66.8
• Model: Wd10g178e25
• Rated Power: 131kw
• Blade Capacity (M³): 3.5-4.3
• Transport Package: Nude
• Specification: 16, 900kg
• Trademark: SEM
• Origin: China
• HS Code: 8429521200
• Production Capacity: 1000pes/Year

Product Description

16T Hot Sale SEM Bulldozer SEM816D Track Type Tractor 
 

Technical Features

• 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 Caterpilllar 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.
• Caterpilllar high pressure hose provides reliability and durability. Caterpilllar 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.

Performance Parameters

Model	816	816 LGP	822	822LGP
Operating Weight	17230kg	19720kg	23680kg	25400kg
Ground Pressure	68 kPa	31.5 kPa	70 kPa	39 kPa
Ground Clearance	410 mm	435 mm	394 mm	394 mm
Max. Slope	30°	30°	30°	30°
Engine
Model	Weichai WD10G178E25	Weichai WD10G178E25	Weichai WD12G240E26	Weichai WD12G240E26
Flywheel Power	120Kw/160Hp	120Kw/160Hp	162Kw/220Hp	162Kw/220Hp
Work Tool
Blade Type	SU	S	SU	S
Blade Capacity	4.3 m³(S 3.4 m³)	3.4 m³	6.4 m³(U 7.5 m³)	5.5 m³
Blade Width	3140 mm(S 3490 mm)	4227 mm	3720 mm(U 4015 mm)	4617 mm
Blade Height	1240mm(S 1165 mm)	1000 mm	1511 mm	1345 mm
Max.Blade Lift Ground Clearance	1041 mm	1055mm	1140mm	1165mm
Max. Blade Digging Depth	430mm	470mm	563mm	600mm
Max.Output Rimpull	280KN	280KN	350KN	350KN
Maximum Clearance Under Tip	615mm	N/A	640mm	N/A
Maximum Digging Depth Of Ripper	584mm	N/A	650mm	N/A
Powertrain
Type	Electric control,Dual-path,Hydrostatic Drive
Travel Speed-F/R	0-10km/hr(Infinitely Variable Speed Control)		0-11.5km/hr(Infinitely Variable Speed Control)
Streeing & Brake	Hydrostatic Streeing,Wet,Multiple-Disc Brakes
Minimum Streeing Radius	3610mm	3740 mm	4225mm	4300mm
Undercarrige
Track Shoe Width	510mm	1050mm	560mm	915mm
Track Shoe Quantity	37 piece	42 piece	40 piece	45 piece
Length Of Track On Ground	2430mm	2925mm	2948mm	3488mm
Track Gauge	1880mm	2300mm	2000mm	2340mm
Track Roller Quantity	6/Side	7/Side	7/Side	8/Side
Carrier Roller Quantity	2/Side	2/Side	2/Side	2/Side
Hydraulic System
Type	Pilot Control
Implement Hydraulic System Pressure	19 Mpa
Service Refill Capacities
Cooling System	45L
Hrdrostatic Oil	40L		62L
Implement Oil	60L		110L
Fuel	320L		460L
Pivot Shaft Case(Eash side)	1.2L		0.8L

 

Company Introduction