主要外形尺寸 Dimensions |
名 称(Description) |
机 型(Model) |
XZ656-Ⅰ |
XZ656L-Ⅰ |
XZ656C-Ⅰ |
XZ656J-Ⅰ |
车长(斗平放地面) Overall length(bucket on the ground) |
7350±20mm |
7980±20mm |
7560±20mm |
7560±20mm |
车宽(车轮外侧) Overall width(outside of the wheels) |
2890±10mm |
2890±10mm |
2890±10mm |
2890±10mm |
车高 Overall height |
3400±15mm |
3400±15mm |
3400±15mm |
3400±15mm |
斗宽 Bucket width |
3020±15mm |
3020±15mm |
3045±15mm |
|
轴距 Wheel base |
2810±15mm |
2810±15mm |
2810±15mm |
2810±15mm |
轮距 Wheel track |
2300±10mm |
2300±10mm |
2300±10mm |
2300±10mm |
最小离地间隙 Min. ground clearance |
450±10mm |
450±10mm |
450±10mm |
450±10mm |
最大卸载高度 Max. dumping height |
3180±15mm |
3350±15mm |
2950±15mm |
2850±15mm |
最大高度的卸载距离 Dumping distance at the highest position |
1260±15mm |
1640±15mm |
1380±15mm |
1530±15mm |
性能 Performance |
标准斗容量 Standard bucket capacity |
2.7m3 |
3.3m3 |
2.3m3 |
|
整机质量 Operating weight |
16.6±0.5t |
17.1±0.5t |
17.1±0.5t |
16.1±0.5t |
额定载荷 Rated load |
5.0t |
3.5t |
3.6t |
4.0t |
爬坡度 Climbing gradient |
≥28° |
≥28° |
≥28° |
≥28° |
掘起力 Breakout force |
≥140kN |
≥118kN |
≥140kN |
≥130kN |
牵引力 Traction force |
≥140kN |
≥140kN |
≥140kN |
≥140kN |
车速 Travel speed |
前进 Forward |
Ⅰ档 Forward gear Ⅰ |
12km/h |
Ⅱ档 Forward gear Ⅱ |
38km/h |
后退 Reverse |
Ⅰ档 Reverse gear Ⅰ |
16km/h |
工作系统动作时间 Actuation time for working system |
提升 Raise |
卸载 Dump |
下降(空斗) Lower(empty bucket) |
三项和 Total |
6.2s |
1.1s |
4.5s |
11.8s |
XZ656-Ⅰ系列 主要技术参数 XZ656-Ⅰseries Main specifications |
名 称(Description) |
技术规格(Technical specifications) |
发动机
Engine |
型号 Model |
WD10G220E11(潍柴斯太尔)(可选配上柴6121) |
额定功率 Rated power |
162kW |
额定转速 Rated speed |
2200r/min |
最大扭矩 Max. torque |
843N.m/1500r/min |
总排气量 Total air displacement |
9.726L |
汽缸数-内径×行程
Number of cylinder-bore×stroke |
6-?126×130 |
额定工况燃油消耗率 Rated fuel consumption rate |
215g/(kw.h) |
传动系统 Transmission system |
液力变矩器
Hydraulic
torque converter |
形式 Type |
单级四元件 Single-stage four-element |
变矩系数 Torque coefficient |
Ko=4.0±0.24 |
冷却方式 Cooling method |
油冷压力循环 Oil-cooling pressure circulation |
进口油压 Inlet oil pressure |
0.4-0.5MPa |
变速箱 Gearbox |
形式 Type |
液压换档行星变速
Hydraulic shift planetary transmission |
驱动桥
Driving axle |
主传动形式
Type of main transmission |
螺旋伞齿轮一级减速
One-stage spiral bevel gear deceleration |
减速比 Reduction ratio |
4.625:1 |
轮边减速形式 Type of final drive |
直齿圆柱齿轮行星传动
Straight toothed spur-gear planetary transmission |
减速比 Reduction ratio |
4.875:1 |
工作液压系统
Working
hydraulic
system |
举升油缸数-内径×行程
Number of lift cylinder-bore×stroke |
XZ656L-Ⅰ |
2-?160×840 |
XZ656-Ⅰ/XZ656C-Ⅰ/XZ656J-Ⅰ |
2-?160×930 |
转斗油缸数-内径×行程
Number of tilt cylinder-bore×stroke |
XZ656L-Ⅰ |
2-?125×632 |
XZ656-Ⅰ/XZ656C-Ⅰ/XZ656J-Ⅰ |
2-?125×628 |
工作油泵/排量 Working oil pump/ Displacement |
CBGj2100 / 100ml/r |
系统工作压力 Working pressure |
16.0MPa |
分配阀型号 Type of distribution valve |
XZ656-Ⅰ/XZ656L-Ⅰ |
DF32.2C |
XZ656C-Ⅰ/XZ656J-Ⅰ |
DF32.3B |
转向系统
Steering
system |
形式 Type |
铰接全液压负荷传感同轴流量放大转向 Coaxial flux-enlarging articulated,fully hydraulic steering |
转向油缸数-内径×行程
Number of steering cylinder-bore×stroke |
2-?90×340 |
转向泵/排量 Steering pump / Displacement |
CBGj2080 / 80ml/r |
系统工作压力 Working pressure |
16.0MPa |
制动系统
Brake
system |
行车制动(脚制动) Driving brake(Foot-brake) |
气顶油盘式四轮制动
Air-pushing-oil disc brake on four wheels |
停车制动(手制动) Parking brake(Hand-brake) |
操纵软轴钳盘式 Cable-controlled caliper disc brake |
轮胎
Tyre |
规格 Specification |
23.5-25 |
轮胎气压 Tyre pressure |
前轮:0.30~0.32MPa,后轮:0.28~0.30MPa
Front:0.30~0.32MPa,Rear:0.28~0.30MPa |
注:XZ656L的工作装置设计条件为装卸比重≤1.05t/m
3的轻散型物料,铲斗容量3.3m
3,铲斗额定载荷3.5t,如果超载,将有可能发生严重的损坏和翻车事故,造成不必要的损失和伤亡;请用户在装载工作时注意,不要超载。
Note:The design condition for working device of XZ656L is to load and unload light loose materials whose specific gravity is less than 1.05t/m
3;The bucket capacity is 3.3m
3.The rated load can not be exceeded 3.5t,if that,some serious damage or accident will happen to cause casualties,pay attention to it,please.