Basic Info.
After-sales Service
Aftersale Service
Transmission
Hydraulic Transmission
Load and Unload Method
Front Discharge
Transport Package
Santdand
Product Description
Factory supply SEM 832F bulldozer with ripper for Russia market
The SEM 832F features the brand-new F series design and Perkin 1706D engine, which complies with Tier III emission standards and delivers a gross power of up to 253kW/339hp. The machine employs an electronically controlled hydrostatic transmission system, which enhances productivity and maneuverability. Additionally, a range of track shoe widths from 560mm to 760mm, along with various blade options including SU, S and U blades, as well as a single-shank ripper, are available to cater to the diverse needs of our customers.
Proven Performance- Boost productivity with fully hydrostatic transmission
- Effortless counter rotations, power turn, and infinitely variable speed control
- Versatile operating modes for more efficient operations
- World-class engine delivers superior durability and excellent fuel efficiency
Comfortable Operation- Spacious cab with easy-to-operate controls
- Stylish design from the new F series
- Six-way adjustable seat for quick customization according to the operator's preferences
- Exceptional visibility for enhanced on-site awareness
| Exceptional Reliability- World-class original pumps and motors
- Standard configuration tubular track roller frame and Sealed and Lubricated Track (SALT)
- Reinforced structures, analyzed using Finite Element Analysis (FEA)
- Final drive with triple-stage reduction and dual-motor input
- Modular cooling system designed to endure -40°C to +50°C ambient temperatures
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Specification of SEM 832F bulldozer
Model | |
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Model | 832F |
Main Specifications | |
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| STD | DS | CH | WH |
Operating Weight (w. SU blade, Ripper) | 38,710kg | 39,390kg | 39,455kg | 40,110kg |
Ground Pressure (GB/T 30965) | 83Kpa/77Kpa | 63Kpa | 78Kpa | 64Kpa |
Minimum Ground Clearance (Excludes Grouser Height) | 370mm |
Gradeability | 30° |
Engine | |
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Engine Model | 1706D-E93TA |
Advertised Power (ISO 14396) | 253kW/339hp |
Rated Speed | 2,200r/min |
Powertrain | |
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Transmission Type | Dual-path, closed loop electronically controlled hydrostatic drive system |
Travel Speeds - Forward and Reverse | Infinitely variable speeds 0-11 km/h |
Steering and Brake | Hydrostatic steering, wet,multi-disc brake, bellville spring actuated and hydraulically released |
Implement Hydraulic | |
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Type | Double pump confluence, pilot control |
System Pressure | 20MPa |
Pump Type | Gear pump |
Blades | |
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Blade Type | SU | S | Coal | S -WH |
Blade Capacity (ISO 9246) | 9.6m³ | 7.8m³ | 12.9m³ | 18.6m³ |
Blade Width (w/End Bit) | 4,180mm | 4,290mm | 4,760mm | 4,335mm |
Blade Height | 1,710mm | 1,590mm | 1,710mm | 2,350mm |
Blade Lifting Height | 1,206mm |
Blade Digging Depth | 558mm |
Blade Tilt Height (Middle Hole) | 905mm | 930mm | 1,030mm | 945mm |
Blade Weight (w/o Push Arm) | 3,020kg | 2,840kg | 3,550kg | 3,300kg |
Minimum Turning Radius | 4,590mm | 4,475mm | 4,990mm | 4,485mm |
Single Shank Rippers | |
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Type | Parallelogram (No pitch adjustment) |
Maximum Penetration (Shank Pinned in the Top Hole) | 1,216mm |
Maximum Clearance Under Tip (Shank Pinned in the Bottom Hole) | 812mm |
Ripper Weight | 4,160kg |
Undercarriage | |
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Track Shoe Width | 560mm/610mm | 760mm | 610mm | 760mm |
Track Shoes Number (Each Side) | 41 |
Track Rollers Number (Each Side) | 7 |
Carrier Roller Number (Each Side) | 2 |
Dimensions | |
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Track Guage | 2,180mm |
Width of Tractor, Trunnions Outside | 3,280mm |
Machine Height, w/o Grouser | 3,440mm |
Rops, w/o Grouser | 3,445mm |
Alarm, w/o Grouser | 3,590mm |
Exhaust Stack, w/o Grouser | 3,385mm |
Length of Track on Ground | 3,200mm |
Length of Basic Tractor, w. Drawbar | 5,645mm |
SU Blade | 1,175mm | 1,175mm | 1,175mm | N/A |
S Blade | 965mm | 965mm | N/A | N/A |
U Blade | 1,575mm | N/A | 1,575mm | N/A |
WH Blade | N/A | N/A | N/A | 965mm |
Single-Shank Ripper | 2,020mm | 2,020mm | 2,020mm | N/A |
Grouser Bar Height | 80mm |
Drawbar Height (Pin Center) | 800mm |
Enhanced Reliability
- Dual-path, hydrostatic drive system with electronic control technology, featuring a single pump and dual-motor design per side from a world-class supplier delivers industry-leading reliability
- The Perkin engine, widely used in industry, offers classic durability and dependability
- Final drive adopts a triple-stage reduction featuring four planetary gears to ensure a longer lifespan
- Machine structures are analyzed using Finite Element Analysis (FEA) and On Machine Stress Analysis (OMSA) to identify and reinforce high-stress areas
- Sealed and Lubricated Track (SALT) chains, offered in the standard configuration, significantly extend overall longevity
- Equalizer bar with rubber pad and pivot shaft are pinned to the Tubular Track Roller Frame, minimize impacts and prolong the undercarriage's life
- Wet type multi-disc brake system, featuring two brakes per side, delivers exceptional reliability and high braking performance, even under challenging operating conditions
Outstanding Versatility and Productivity
- Compared to powershift machines, proven hydrostatic transmission load-sensing system delivers heightened productivity
- Achieve seamless operations with functions like infinitely variable speed, counter rotation, and power turn, ensuring improved operational efficiency
- Double-pump confluence hydraulic system and quick drop valve reduce cycle time while minimizing fuel consumption
- Modular and single-plane cooling system, coupled with a hydraulic demand fan with piston pump, can endure extreme ambient temperatures ranging from -40ºC to +50ºC while offering superior fuel efficiency
Enhanced Operating Comfort
- Ample cabin space and fabric-covered seat offer a welcoming operational environment, delivering exceptional comfort and visibility
- Multi-functional joystick ensures precise performance and maneuverability
- The brand-new F Series showcases a stylish design
- Exceptional visibility for enhanced on-site awareness
Reduced Operational Costs
- Integrated hydrostatic oil tank and hydraulic oil tank allow for longer maintenance intervals and reduced maintenance costs
- Electric Pressure Override (EPOR) function prevents high-pressure overflow and reduces heat load
Leading in Class Serviceability
- Maintenance-free and lifetime-lubricated idlers and track/carrier rollers provide simplified servicing, providing real value to our customers
- The Implement Distribution Valve, featuring a pressure testing port, is installed outside of the hydraulic oil tank for easy access to reduce overall maintenance time
- Diagnostic codes covering both the engine and hystat system allow for quick troubleshooting
Address:
Caterpillar Industry Zoon, Qingzhou, Weifang, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
QINGZHOU CHENGYU CONSTRUCTION MACHINERY Co., Ltd is located in Qingzhou city, close to the Caterpillar Qingzhou Ltd.