Specifications

Engine Piston 4JB1 4JB1T

A.Our piston details:
1. Piston Material : ZL109 Aluminium Alloy , Alloy cast iron.
2. Piston Type :1 Steel-insert piston , 2 ALFIN piston , 3 Cast Iron piston , 4 Cooling channel piston , 5 One piece casting piston , 6 Compages piston , 7 Forged piston
3. Piston Feature : Satin Anodised Aluminium ,phosphating , Alfin ,Double Alfin , No Alfin ,  Graphite , Oil cooling channel , Sn(tin) plated , Steel Piece , Top Oxidization , Skirt Graphite Printed , Three or Four Ring Grooves ,Ceramic Spraying
4. We can offer you  The 1 Steel-insert piston , 2 ALFIN piston , 3 Cast Iron piston , 4 Cooling channel piston , 5 One piece casting piston , 6 Compages piston , 7 Forged piston piston, 8 Two pieces piston/Double piston

B.Our Piston ring details:
1. Piston ring Material : Cast iron , Alloy , Steel
2. Piston ring Feature  : 1 Chrome-plating ,2 Line-honing ,3 nitridation , 4 phosphating , 5 Molybdenum plated(Moly-inlaid) ,6 Nitrided ,7 Oxidized,8 Nano,9 Zirconium-plating ,10 Sandblasted ,11 Special honing, 12 Titanium-plating, 13 Rail With Teflon

C.Our Cylinder Liner details:
1. Cylinder liner/ sleeves  Material :  Boron-containing Alloy Cast Iron
2. Cylinder liner/ sleeves  Treatment:  laser quenching , high-frequency quenching
3. Cylinder liner/ sleeves  Feature :  Dry, Wet & Air Cooled Blocks

D: Production details:

E: Gurantee for the piston:

   1. we strictly adhere to the GB1148-82,JB3931-85 and JB3932-85 Criterion

   2. send sample for check before delivery

F:Packing details:
   1. we can design the packing by your requirements but with bigger quantity

   2. if need wooden pallets, the customer needs to pay for the wooden pallet charges

   3. if no requirements,we offer the Corrugated Carton and vellum paper

G: CNFLAP Piston Techniques:

H: CNFLAP Production:

 I: CNFLAP Shipment:

We are always here waiting for your early inquiry!