Wacker Neuson 803 Service Manual

2-10 SHB 803 en – Edition 2.4 * 803s210.fm
Technical data
Torque tolerance: −10 %; countermaterial: steel/aluminum
Torque tolerance: –10 %; countermaterial: steel/aluminum
Threaded fittings with various seals for hydraulic applications (light execution)
Thread
Straight pipe fitting with thread and
screwed plug
Non-return
valve with
elastic seal
Identification aid
outside Ø
Sealing
washer
Elastic seal O-ring
Nm (ft lbs) Nm (ft lbs) Nm (ft lbs) Nm (ft lbs) mm (")
M10X1.0 9 (7) 18 (13) 15 (11) 18 (13) 10 (0.4)
M12X1.5 20 (15) 25 (18) 25 (18) 25 (18) 12 (0.5)
M14X1.5 35 (26) 45 (33) 35 (26) 35 (26) 14 (0.55)
M16X1.5 45 (33) 55 (41) 40 (30) 50 (37) 16 (0.6)
M18X1.5 55 (41) 70 (52) 45 (33) 70 (52) 18 (0.7)
M22X1.5 65 (48) 125 (92) 60 (44) 125 (92) 22 (0.9)
M27X2.0 90 (66) 180 (133) 100 (74) 145 (107) 27 (1.0)
M33X2.0 150 (111) 310 (229) 160 (118) 210 (155) 33 (1.3)
M42X2.0 240 (177) 450 (332) 210 (155) 360 (266) 42 (1.7)
M48X2.0 290 (214) 540 (398) 260 (192) 540 (398) 48 (1.9)
G1/8A 9 (7) 18 (13) 15 (11) 18 (13) 9.73 (0.38)
G1/4A 35 (26) 35 (26) 30 (22) 35 (26) 13.16 (0.52)
G3/8A 45 (33) 70 (52) 45 (33) 50 (37) 16.66 (0.66)
G1/2A 65 (48) 90 (66) 55 (41) 65 (48) 20.96 (0.83)
G3/4A 90 (66) 180 (133) 100(74) 140 (103) 26.44 (1.04)
G1A 150 (111) 310 (229) 160 (118) 190 (140) 33.25 (1.31)
G1 1/4A 240 (177) 450 (332) 210 (155) 360 (266) 41.91 (1.65)
G1 1/2A 290 (214) 540 (398) 260 (192) 540 (398) 47.80 (1.88)
Threaded fittings with various seals for hydraulic applications (heavy execution)
Thread
Straight pipe fitting with thread and
screwed plug
Non-return
valve with
elastic seal
Identification aid
outside Ø
Sealing
washer
Elastic seal O-ring
Nm (ft lbs) Nm (ft lbs) Nm (ft lbs) Nm (ft lbs) mm (")
M12X1.5 20 (15) 35 (26) 35 (26) 35 (26) 12 (0.5)
M14X1.5 35 (26) 55 (41) 45 (33) 45 (33) 14 (0.55)
M16X1.5 45 (33) 70 (52) 55 (41) 55 (41) 16 (0.6)
M18X1.5 55 (41) 90 (66) 70 (52) 70 (52) 18 (0.7)
M20X1.5 55 (41) 125 (92) 80 (59) 100 (74) 22 (0.9)
M22X1.5 65 (48) 135 (100) 100 (74) 125 (92) 27 (1.0)
M27X2.0 90 (66) 180 (133) 170 (126) 135 (100) 12 (0.5)
M33X2.0 150 (111) 310 (229) 310 (229) 210 (155) 33 (1.3)
M42X2.0 240 (177) 450 (332) 330 (243) 360 (266) 42 (1.7)
M48X2.0 290 (214) 540 (398) 420 (310) 540 (398) 48 (1.9)
G1/8A 35 (26) 55 (41) 45 (33) 45 (33) 13.16 (0.52)
G1/4A 45 (33) 80 (59) 60 (44) 60 (44) 16.66 (0.66)
G3/8A 65 (48) 115 (85) 75 (55) 100 (74) 20.96 (0.83)
G1/2A 90 (66) 180 (133) 170 (125) 145 (107) 26.44 (1.04)
G3/4A 150 (111) 310 (229) 310 (229) 260 (192) 33.25 (1.31)
G1A 240 (177) 450 (332) 330 (243) 360 (266) 41.91 (1.65)
G1 1/4A 290 (214) 540 (398) 420 (310) 540 (398) 47.80 (1.88)

Wacker Neuson 803 Specifications

General

Brand	Wacker Neuson
Model	803
Category	Excavators
Language	English