Name: Service King SK-675 Workover Rig
Brand: Service King
SKU: service-king-sk675hp-workover
Availability: InStock

Brand-new Service King SK-675 mobile workover rig rated to 18,000 ft service depth and 14,000 ft workover depth. Powered by an MTU S1300 T4 engine with Allison 4500 OFS transmission, mounted on a rugged 6-axle high-tensile carrier. Available with 109 ft or 112 ft mast options. Includes all rig tooling and backyard equipment, ready to drill FOB Houston Port.

Technical Overview

Key Equipment Specifications

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Carrier & Drivetrain

Axles6-axle high-tensile alloy wide-flange beam
Front Axles20,000 lb capacity · spring suspension
Rear Axles46,000 lb tandem · walking beam
Push Axle25,000 lb capacity
EngineMTU S1300 T4
TransmissionAllison 4500 OFS

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Main Drum & Brakes

Drum Brakes42 in dia × 12 in wide · water spray cooling
Disc AssistDouble 48 in air-cooled disc
Barrel18 in dia × 38 in wide
ChainTriple 140
Clutch324
Sand DrumOptional 42 in × 8 in

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Mast Options

109 ft MastClear height 109 ft
Hook Load (6-line)300,000 lb
Hook Load (8-line)330,000 lb
Tubing Board143,500 lb pipe setback
112 ft Mast (alt)275,000 lb / 300,000 lb (6 or 8 lines)
Rod Board31,208 lb static rod load

Equipment Gallery

Rig Photos

SK-675 Carrier View

SK-675 Mast Detail

Capabilities

Key Advantages

01

Tier 4 Powered & Road-Legal

The MTU S1300 T4 engine meets Tier 4 emissions standards, paired with an Allison 4500 OFS transmission on a 6-axle carrier with front 425/65R22.5 and rear 11R22.5 tires for full road mobility.

02

18,000 ft Service Capability

Rated for 18,000 ft service depth and 14,000 ft workover depth with 8,000 ft drilling capacity on 3½ in drill pipe, backed by heavy-duty drum braking with water spray cooling and double 48 in air-cooled disc assist.

03

Turnkey, Ready to Drill

Includes all rig tooling and backyard equipment. Available FOB Houston Port. Choice of 109 ft or 112 ft mast. New condition — no refurbishment required.

Complete Data

Full Equipment Status

Capacity

Service Depth	18,000 ft
Workover Depth	14,000 ft
Drilling Depth	8,000 ft (3½ in drill pipe)

Carrier

Axles	6-axle
Frame	High-tensile alloy wide-flanged beam
Front Axles	20,000 lb · spring suspension
Rear Axles	46,000 lb tandem · walking beam
Push Axle	25,000 lb
Front Tires	425/65R22.5
Rear Tires	11R22.5

Power Train

Engine	MTU S1300 T4
Transmission	Allison 4500 OFS

Main Drum

Brakes	42 in dia × 12 in wide, water spray cooling
Disc Assist	Double 48 in air-cooled
Barrel	18 in dia × 38 in wide
Chain	Triple 140
Clutch	324
Shaft	6.60 in
Lebus Grooving	1⅛ in

109 ft Mast

Clear Height	109 ft
Hook Load (6-line)	300,000 lb
Hook Load (8-line)	330,000 lb
Tubing Board	143,500 lb pipe setback
Rod Board	31,208 lb static rod load

112 ft Mast (Optional)

Clear Height	112 ft
Hook Load (6-line)	275,000 lb
Hook Load (8-line)	300,000 lb
Tubing Board	143,500 lb pipe setback
Rod Board	31,208 lb static rod load

Pricing

Pricing	Contact for Pricing
Terms	FOB Houston Port
Condition	New
Included	All rig tooling and backyard equipment