Generally, the cylinder and the cylinder head bolt together with a thin gasket pressed between them to ensure a good seal. 一般来说,缸体和缸头是通过螺栓连接,在连接处采用薄垫片,垫片受到螺栓连接的压力,使缸体与缸头之间能良好地密封。 hcj4584.spaces.live.com 2. It also expounds importance of ...
PURPOSE:To make it possible to position holes in a straight line on a cylinder head in bolting the cylinder head on the upper surface of a cylinder block by selecting tightening torque for each bolt according to its tightened position to control the deformation of the cylinder head. ...
PURPOSE:To make it possible to position holes in a straight line on a cylinder head in bolting the cylinder head on the upper surface of a cylinder block by selecting tightening torque for each bolt according to its tightened position to control the deformation of the cylinder head. CONSTITUTION...
(2)Tighteningtorque Torque PartnameItemSize kgf·mlbf·ft Bucketcylinder22M1623.0±2.0166±14.5 SocketheadboltBoomcylinder22M1623.0±2.0166±14.5 Armcylinder26M1832.0±3.0232±21.7 Bucketcylinder27M105.4±0.539.1±3.6 Boomcylinder27M105.4±0.539.1±3.6 ...
Uniformly tighten the four hexagon socket head bolts (M4x15) using the Allen wrench of 3 mm across flats. Recommended tightening torque: 176 N-cm (18 kgf-cm) 64 5) Make the following adjustment to restore the home position: Move the slider to the mechanical end on the home side ...
• Screws with a head or similar must not be used in place of end-posi- tion locking, as there is a risk that the function will be impaired if they are screwed in too deeply. • The exhaust bore must not be closed. • Locking can be activated from any stroke position once the...
∙ Tighten fittings to the specified tightening torque. Bore [mm] Port Size Bore [mm] Port Size 3.4 Lubrication Caution ∙ SMC products have been lubricated for life at manufacture, and do not require lubrication in service.∙ If a lubricant is used in the system, refer to catalogue ...
* Hydraulic/ electric /pneumatic torque wrench (100-72000Nm);* Hydraulic bolt tensioner (100-11486NM);* Hydraulic pumps, manual and electric type (max up to 3000bar);* Integrated hydraulic lifting system solutions ( 4-72 points lifting system for house tran...
*1) Mounting foot (hex socket head bolt) spring lock washer is attached to the foot as standard.*2) Use the foot and clevis pin for mounting the cylinder. Do not install the foot by itself, as it is dangerous and may cause damage. Pedestal (Units: mm) Dimensional drawing of base Mat...
4 wherein a graph illustrates the relationship between liner protrusion above the head engaging surface of an engine block versus the pressure applied to the head gasket rim by the liner as a result of a given head bolt torque. In particular, pn represents the nominal pressure which it is ...