Lubrication System 107.14.00 Parts Specification

1

107.14.00

Lubrication system (main assembly)

1. System-wide leakage from aged seals/gaskets; 2. Oil contamination leading to internal component wear; 3. Channel clogging from sludge buildup affecting oil circulation.

1. Inspect for oil leaks weekly and replace faulty seals promptly; 2. Change lubricating oil every 500 working hours; 3. Clean oil channels annually to remove debris and sludge.

Integrated assembly with Q355B steel frame; precision-machined oil channels; compatible with ISO VG 46 industrial gear oil; meets API 7K lubrication system performance standards.

2

107.14.31.00

Left oil channel

1. Internal clogging from oil sludge and ferrous contaminants; 2. Corrosion from moisture-contaminated lubricant; 3. Wear at connection points due to equipment vibration.

1. Flush with compatible cleaning solvent during oil changes; 2. Use water-resistant lubricant to prevent internal corrosion; 3. Inspect connection tightness monthly to avoid leaks.

27SiMn alloy steel; internal surface polished for smooth oil flow; zinc-nickel plating for anti-corrosion; precision-machined to fit the 107.14.00 system housing.

3

107.14.33.00

Right oil channel

1. Abrasive wear from contaminated oil particles; 2. Fatigue cracking caused by prolonged equipment vibration; 3. Leakage at joints from improper installation.

1. Install with matching gaskets to ensure tight sealing; 2. Filter lubricant before refilling to remove abrasive particles; 3. Check for cracks during routine maintenance.

27SiMn alloy steel with anti-corrosion zinc-nickel plating; symmetric design matching the left oil channel; optimized for uniform oil distribution in the 107.14.00 system.

4

107.14.34.00

Oil tank for gear (right)

1. Internal corrosion from long-term lubricant storage and moisture condensation; 2. Weld fatigue from equipment vibration; 3. Oil leakage at tank seams or openings.

1. Drain and clean the tank every 1000 working hours; 2. Inspect welds for cracks semi-annually; 3. Maintain recommended oil levels to reduce internal condensation.

Q235B carbon steel; welded construction with internal anti-rust coating; capacity tailored for gear lubrication needs of the 107.14.00 system.

5

107.14.35.00

Oil tank for gear (left)

1. Sludge buildup leading to internal wear; 2. External corrosion from exposure to industrial contaminants; 3. Seal degradation at tank openings.

1. Remove sludge during routine tank cleaning; 2. Apply external anti-corrosion paint annually; 3. Replace tank seals when refilling lubricant.

Q235B carbon steel with internal anti-corrosion coating and external epoxy paint; symmetric design matching the right oil tank; fully compatible with the 107.14.00 system.

6

107.14.36.00

Oil trap

1. Clogging from lubricant contaminants and sludge; 2. Wear of filtering elements from prolonged use; 3. Corrosion from moisture in the lubricant.

1. Clean filtering elements every 200 working hours; 2. Replace elements if flow resistance exceeds 0.3MPa; 3. Use dehydrating lubricant to reduce moisture buildup.

Aluminum alloy housing; 304 stainless steel filtering mesh; precision-designed to separate solid contaminants from lubricant; complies with GB/T 5748 oil trap standards.

7

107.14.32.00

Oil retainer groover

1. Wear from friction with rotating components; 2. Corrosion from lubricant and moisture; 3. Damage from misalignment during installation.

1. Ensure precise alignment with rotating parts before installation; 2. Lubricate contact surfaces regularly to reduce friction; 3. Replace if wear grooves exceed 0.5mm in depth.

HT200 cast iron with wear-resistant coating; precision-machined groove to retain lubricant; designed to keep rotating components properly lubricated.

1

107.14.30.01

Oil pipe (Ø16x1.5 L=240)

1. Abrasion from contact with other equipment components; 2. Fatigue cracking caused by prolonged vibration; 3. External corrosion from industrial contaminants.

1. Secure pipes with brackets to avoid contact friction; 2. Inspect for cracks and bulges weekly; 3. Replace if wall thickness decreases by more than 0.2mm.

20# cold-drawn seamless steel; outer diameter 16mm, wall thickness 1.5mm, length 240mm; galvanized surface for enhanced anti-corrosion performance.

2

107.14.30.02

Oil pipe (Ø16x1.5 L=700)

1. Bending fatigue from improper routing; 2. Leakage at connection points due to poor sealing; 3. Internal corrosion from contaminated lubricant.

1. Route pipes with minimal bending to reduce stress; 2. Use matching gaskets at connections; 3. Flush pipes during oil changes to remove internal debris.

20# seamless steel; same diameter and wall thickness as 107.14.30.01; length 700mm; precision-cut ends for tight, leak-free connections.

3

F3-42-80

Joint body (16-1/2")

1. Thread wear from repeated assembly and disassembly; 2. Leakage from damaged sealing surfaces; 3. Corrosion from lubricant and external contaminants.

1. Use lubricant-compatible thread sealant during installation; 2. Avoid over-tightening to prevent thread damage; 3. Inspect sealing surfaces for scratches before assembly.

WCB carbon steel with nickel plating; 16-1/2" thread size; precision-machined sealing surfaces; rated for 10MPa operating pressure.

4

F3-41-93

Joint body (16-1/2")

1. Vibration-induced thread loosening; 2. Abrasive wear from contaminated lubricant; 3. Deformation from uneven torque during installation.

1. Retighten after 100 working hours of operation; 2. Filter lubricant to reduce abrasive particles; 3. Use a torque wrench to apply uniform torque (45-50 N·m).

WCB carbon steel with anti-corrosion plating; 16-1/2" tapered threads; optimized for high-vibration environments; fully compatible with 107.14.00 system pipes.

5

GB5646-85

Pipe liner (16)

1. Internal wear from high-velocity lubricant flow; 2. Corrosion from contaminated oil; 3. Damage from forceful insertion during installation.

1. Insert gently to avoid deformation; 2. Replace if internal surface roughness exceeds 0.8μm; 3. Ensure compatibility with 16mm diameter oil pipes.

304 stainless steel; inner diameter 16mm; polished internal surface to reduce lubricant flow resistance; complies with GB5646-85 standards.

6

107.14.30.03

Socket (φ10x1 L=30)

1. Wear from repeated component insertion and removal; 2. Corrosion from lubricant and moisture; 3. Deformation from excessive force during assembly.

1. Avoid forceful insertion of mating components; 2. Clean and lubricate the socket interior during maintenance; 3. Replace if fit becomes loose.

H62 brass; inner diameter 10mm, wall thickness 1mm, length 30mm; precision-machined for tight, secure component fit.

7

107.14.30.04

Socket (Ø10x1 L=10)

1. Wear at contact points with mating components; 2. Oxidation from outdoor or humid exposure; 3. Damage from using mismatched components.

1. Verify component size matches the socket before insertion; 2. Store in a dry environment when not in use; 3. Inspect for wear monthly.

H62 brass; inner diameter 10mm, wall thickness 1mm, length 10mm; polished contact surfaces to minimize wear during use.

1

GB32.1-86

Head hole bolt (M12x35)

1. Thread wear from repeated assembly and disassembly; 2. Fatigue fracture caused by equipment vibration; 3. Corrosion from industrial contaminants and moisture.

1. Tighten to 35-40 N·m torque; 2. Apply anti-corrosion grease to threads; 3. Replace after 3-5 disassembly cycles.

8.8-grade carbon steel; zinc plating; M12x35 thread size; complies with GB32.1-86; designed for securing oil channels and tanks.

2

GB5783-86

Bolt (M12x40)

1. Thread deformation from over-tightening; 2. Vibration-induced loosening; 3. Chemical corrosion from lubricant additives.

1. Use a torque wrench to avoid overloading; 2. Pair with GB6170-86 (M12) nuts; 3. Inspect threads for damage before reuse.

8.8-grade alloy steel; galvanized; M12x40 precision-rolled threads; meets GB5783-86; ideal for heavy-component fastening in the 107.14.00 system.

3

GB6170-86

Nut (M12)

1. Thread wear from friction with M12 bolts; 2. Vibration-induced loosening; 3. Corrosion from external contaminants.

1. Replace if thread pitch is damaged; 2. Use lock washers for high-vibration connections; 3. Clean threads before installation.

8-grade carbon steel; zinc plating; M12 internal threads; complies with GB6170-86; fully compatible with M12 bolts in the system.

4

GB5647-85

Nut (16)

1. Wear from pipe liner movement; 2. Deformation from over-tightening; 3. Moisture-induced corrosion.

1. Tighten to 25-30 N·m torque; 2. Pair exclusively with GB5646-85 (16) pipe liners; 3. Replace if internal threads are stripped.

Q235A carbon steel; zinc plating; 16mm internal diameter; complies with GB5647-85; designed for pipe liner fastening.

5

GB6170-86

Nut (M6)

1. Cross-threading damage during installation; 2. Vibration-induced loosening; 3. Wear from small-component movement.

1. Align threads manually before tightening; 2. Use a small torque wrench (8-10 N·m); 3. Replace after 5+ uses to ensure reliability.

6-grade carbon steel; zinc plating; M6 internal threads; complies with GB6170-86; for securing small auxiliary components.

6

GB91-86

Cotter pin (2x12)

1. Bending fatigue from prolonged equipment vibration; 2. Rust from moisture exposure; 3. Wear at contact points with fasteners.

1. Replace after each disassembly; 2. Avoid over-bending during installation; 3. Apply anti-rust spray when storing in humid environments.

65Mn spring steel; diameter 2mm, length 12mm; quenched for enhanced elasticity; complies with GB91-86; used for locking fasteners.

7

107.04.30.04

Plug

1. Thread wear from repeated removal and installation; 2. Corrosion from lubricant and moisture; 3. Damage from improper tool use.

1. Use socket wrenches to avoid cross-threading; 2. Apply thread sealant during installation; 3. Inspect for leaks after lubricant refilling.

H62 brass; precision-tapped threads; polished sealing surface; compatible with oil tank and channel openings in the 107.14.00 system.

8

107.04.30.05

Gasket

1. Compression set from long-term use; 2. Damage from debris on mating surfaces; 3. Chemical degradation from lubricant additives.

1. Replace every time components are disassembled; 2. Clean mating surfaces thoroughly before installation; 3. Avoid over-compression to prevent deformation.

Non-asbestos fiber reinforced with nitrile rubber; heat-resistant up to 120°C; compatible with industrial gear oil; ensures leak-tight sealing.

9

107.04.30.06-1

Magnetic block

1. Loss of magnetism from exposure to high temperatures; 2. Clogging from ferrous contaminants in lubricant; 3. Corrosion from moisture and oil.

1. Keep away from components exceeding 150°C; 2. Clean ferrous debris monthly; 3. Replace if magnetism decreases by 30% or more.

Neodymium-iron-boron (NdFeB) magnet; 304 stainless steel coating; operating temperature range -40°C to 120°C; captures ferrous particles to protect system components.

10

107.04.30.08

Rod

1. Bending from improper handling during maintenance; 2. Wear from friction with other components; 3. Corrosion from industrial contaminants.

1. Handle carefully to avoid bending; 2. Lubricate contact surfaces regularly; 3. Replace if straightness deviation exceeds 0.1mm.

40Cr alloy steel; heat-treated for rigidity and wear resistance; zinc plating for anti-corrosion; precision-machined to fit 107.14.00 auxiliary components.

11

-

Wire (Ø1.6 L=2000)

1. Fatigue from repeated bending; 2. Abrasion from contact with sharp edges; 3. Rust from outdoor or humid exposure.

1. Avoid sharp bends during installation; 2. Secure to prevent contact with moving components; 3. Replace if fraying or rust is detected.

Galvanized low-carbon steel; diameter 1.6mm, length 2000mm; tensile strength ≥450MPa; used for securing lubrication system components.

What lubricating oil is compatible with the 107.14.00 lubrication system?

ISO VG 46 industrial gear oil, compliant with API GL-4 standards, is recommended. Avoid mixing different oil brands; choose water-resistant oil with anti-wear additives to protect gears and bearings. Change oil every 500 working hours for optimal system performance.

How to troubleshoot pressure loss in the 107.14.00 lubrication system?

First, check for oil leaks at joints and pipes. Then inspect for clogged oil channels or oil traps, and clean or replace components as needed. Verify fastener tightness and replace worn gaskets/seals. If pressure remains low, check for pipe damage or worn joint bodies and repair per GB standards.

What is the recommended inspection and replacement cycle for key parts?

Gaskets/seals: Replace every 12 months or during oil changes; Magnetic block: Inspect monthly, replace if magnetism fades; Oil trap: Clean every 200 hours, replace filter annually; Oil channels: Flush annually; Fasteners: Inspect monthly for tightness and wear.