CAT 312 D
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INFO
Product group
Crawler excavators
Brand / model
CAT 312 D
Year of manufacture
2021
Hours of use
2,880 h
Country
China
General grade
Mascus ID
6E2EAD24
PRICING
Choose currency
Price
Does not include reclaimable VAT
DETAILS
Power type
Diesel
Amount of previous owners
1
Latest inspection
2026-06-27
Undercarriage condition
良好
Engine
CAT
Gross Weight
12,000 kg
Engine output
74 kW (101 hp)
Engine manufacturer
Caterpillar
Emission level
Stage IV / Tier IV final
Bucket capacity
0.50 m3
Track width
500 mm
Transport dimensions (LxWxH)
7360 x 2490 x 2780 mm
Original colour
original
Condition info/guarantee
1year
Production country
United States
Delivery terms
FOB, CFR, CIF, EXW
Certificates
EPA, CE
Attachments
We supply a full range of excavator &
machinery attachments:
Rock Bucket, Skeleton Bucket, Loosening Bucket, Cleaning Bucket, Tilt Bucket, Ditch Bucket, Bucket Clamp,Clamshell Bucket, Rotary Screen,Crusher Bucket,Crushing & Screening Bucket, Rake, Ripper, Thumb Clip and Compaction Wheel
Service Hours: 24/7 available
Address: Hefei,Anhui, China
Contact Person: Mr.Jay Lee
WhatsApp:+86 18956046970 Mobile:+86 18956046970 WeChat: jayusedequipment Email:
Packaging & Shipping Solutions
We offer multiple shipping options to meet your demands:
Flat Rack: Ideal for large construction machinery with no disassembly required. Container Shipment: Cost-effective and time- efficient
Bulk Carrier:Perfect for oversized construction equipment.
Ro-Ro Shipment: Fast delivery, applicable to all types
Accessories
Twig wire box
Air conditioning
Additional hydraulics
Quick coupler
Skeleton bucket
Extra equipment
Joystick control
Steel tracks
Standard digging bucket
Cable bucket
Scarifier
Rotator
Other information
规格
动力燃油
厂商合资/进口
铲斗反铲
吨位(吨)12
整机工作重量(kg)11600
铲斗容量(m³)UD 0.53
动臂长度(mm)4300
斗杆长度(mm)2250
性能
回转速度(rpm)11.5
回转扭矩(Nm)43k
铲斗挖掘力(kN)85.9
斗杆挖掘力(kN)62.2
动力系统
发动机型号Cat® C3.6
额定功率(kw/rpm)74.4/2200
排量(L)3.6
缸径×行程(mm)98*120
排放标准国Ⅳ
液压系统
主泵最大流量(l/min)225
工作液压油路(Mpa)35
行走液压回路(Mpa)35
回转液压回路(Mpa )25.9
动臂油缸-个数×缸径×行程(mm)2*95*1002
斗杆油缸-个数×缸径×行程(mm)1*105*1194
铲斗油缸-个数×缸径×行程(mm)1*90*939
油类容量
燃油箱(L)237
液压油箱(L)77
液压系统(L)145
发动机油更换量(L)11
冷却液(L )11
主体尺寸
运输总长度(mm)7360
运输总宽度(mm)2490
运输总高度(mm)2780
履带总长度(mm)3310
履带板宽度(mm)500
履带轨距(mm)1990
配重离地间隙(mm)890
最小离地间隙(mm )430
后端回转半径(mm )2200
作业范围
最大挖掘半径(mm)7600
最大挖掘深度(mm)5080
最大挖掘高度(mm)7850
最大卸载高度(mm)5410
最大垂直挖掘深度(mm)4560
合肥三盛工程机械有限公司
胜利路街道明光路518号恒大广场2 号写字楼827室 230012 合肥市 Anhui 安徽 China
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