Chery B11. Manual - part 48

   

Maintenance Manual for Chery·Oriental Son   

Engine Section

 

 

 

 

Valve seat working surface angle（43.5--44

° ） is a little less than valve working 

surface angle（45°） 

 

11. Timing Gears Train 

 

凸轮轴正时轮 Camshaft timing gear 

正时带张紧轮 Timing belt tensioner 

张紧轮支架 Tensioner bracket 

工具 Tool 

自动张紧器 Automatic tensioner 

左平衡轴齿带轮 Left balance axle belt gear 

B 带张紧轮 B belt tensioner 

曲轴平衡轴齿带轮 Crankshaft balance axle 

belt gear 

曲轴正时齿带轮 Crankshaft timing belt 

gear 

机油泵轮 Oil pump gear 

右平衡轴 Right balance axle 

正时齿带 Timing belt   

阻尼轮 Damping gear

 

 

上平衡轴 Upper balance axle 

上平衡轴齿带轮 Upper balance axle 

belt gear 

B 带调整轮 B belt regulating gear 

曲轴 B 带轮挡片 Crankshaft B belt 

gear stop plate 

曲轴 B 带轮 Crankshaft B belt gear 

下平衡轴 Lower balance axle 

 

Upper Balance Axle 

Belt Fitting Mark 

 13

   

Maintenance Manual for Chery·Oriental Son   

Engine Section

 

 

 

 

前端盖边缺口标记 Notch around front 

end cover   

左 平 衡 轴 齿 带 轮 上 三 角 标 Triangle 

sign on the left balance axle belt gear 

前 端 盖 上 标 记 Marks on front end 

cover 

曲轴挡盘上缺口标记 Notch on the 

crankshaft bearing disc 

 

There is an independent transmission belt 

on the upper-left balance axle. Tension 

wheel B is located on the loosened side, 

which is to adjust belt tension manually. 

The teeth number of drive gear is 38 teeth 

and the teeth number of driven gear is 19. 

 

 

 

 

Please note that align the marks of 

crankshaft B belt gear and front end cover 

and the marks of upper-left balance axle 

belt gear and front end cover 

when installing left balance 

axle belt gear, which is as 

shown. 

 

 

 

 

Timing Belt Fitting 

Mark

 

 

凸轮轴齿带轮上的标记 Marks 

on the crankshaft belt gear 

气门罩盖上的缺口标记 Notch 

on the valve cover 

前端盖上的标记 Marks on the 

front end cover 

 14

   

Maintenance Manual for Chery·Oriental Son   

Engine Section

 

 

 

曲 轴 正 时 带 轮 上 的 标 记 Marks on the 

crankshaft timing belt gear

 

机油泵齿带轮上的标记 Marks on the oil pump 

belt gear 

 15

   

Maintenance Manual for Chery·Oriental Son   

Engine Section

 

 

 

 

Oil Pump Gears Mark 

 

机油泵从动齿轮 Oil pump driven gear 

主 、 从 动 轮 上 的 标 记 Marks on 

drive/driven gear 

机油泵主动齿轮 Oil pump drive gear 

 

 

 

 

 

Please note that align the marks of camshaft 

belt gear and valve cover, the marks of 

crankshaft timing belt gear and front end 

cover and the marks of oil pump belt gear 

and front end cover when installing timing 

belt. (The 60mm-length screw drive must 

be inserted into the lower balance test hole, 

otherwise turn around oil pump belt gear 

and then align timing mark.) 

 

 

 

 

 

Please align the marks of 

drive/driven gears when 

installing oil pump gears as 

shown. 

 

 

 

 

 

 

 

 

 

 

 

 16