In certain example embodiments, a vehicle coil clamping kit is provided. A device includes a plate, and tubing and a hoisting mechanism are located on opposing sides thereof. A cable connects to the hoisting mechanism and runs through the tubing. The cable moves responsive to the hoisting mechanism. A support connects to the device and a frame of a vehicle that a coil is to be installed into or removed from. A hook connects to the cable. The tubing is insertable into, and the cable is feedable through, the frame, when the device is connected to the frame via the support. The hook is configured to controllably raise the lower portion of the frame and deform the spring when the spring is being installed, and to permit the lower portion of the frame to be controllably lowered and release tension on the spring when the spring is being removed.

A coil spring is interposed between a vehicle body and a suspension member which is elastically and swingably supported by the vehicle body and supports a wheel. The suspension member and a vehicle part attached to the vehicle body are connected by a fastening member. The orientation of the suspension member with respect to the vehicle body is forcibly changed so as to increase the distance between the vehicle body and the suspension member at a coil spring interposition portion. An excessive change in the orientation of the suspension member is restricted by the fastening member, and a coil spring is inserted between the vehicle body and the suspension member.

In certain example embodiments, a vehicle coil clamping kit is provided. A device includes a plate, and tubing and a hoisting mechanism are located on opposing sides thereof. A cable connects to the hoisting mechanism and runs through the tubing. The cable moves responsive to the hoisting mechanism. A support connects to the device and a frame of a vehicle that a coil is to be installed into or removed from. A hook connects to the cable. The tubing is insertable into, and the cable is feedable through, the frame, when the device is connected to the frame via the support. The hook is configured to controllably raise the lower portion of the frame and deform the spring when the spring is being installed, and to permit the lower portion of the frame to be controllably lowered and release tension on the spring when the spring is being removed.

A compressor for a shock absorber is provided, including a stretching mechanism and a clamping mechanism. The stretching mechanism includes a first main body and a second main body. The first main body is movably connected with the second main body. The clamping mechanism includes a first abutting assembly and a second abutting assembly which are configured to clamp the shock absorber.

A spring compressor including a first mating arm in configured to mate with a subframe component of a vehicle, a second mating arm configured to mate with a moveable suspension component of the vehicle, wherein the suspension arm carries a suspension spring, and an actuator configured move the second mating arm toward the first mating arm to compress the suspension spring, so as to facilitate installation of a part, such as a damper. The disclosure also provides a method of joining a damper or similar part with a suspension component, such as a suspension arm, and with a body portion of the vehicle, including mating the first mating arm with the subframe component, mating the second mating arm with the suspension component, actuating the actuator to move the second mating arm toward the first mating arm so as to move the suspension arm, and securing the damper to the vehicle.

A compressor for a shock absorber is provided, including a stretching mechanism and a clamping mechanism. The stretching mechanism includes a first main body and a second main body. The first main body is movably connected with the second main body. The clamping mechanism includes a first abutting assembly and a second abutting assembly which are configured to clamp the shock absorber.

A spring compressor is disclosed. The spring compressor includes a frame, a lower shock assembly mount, a top hat mount, and a compressing component. The compressing component coupled with the frame, the lower shock assembly mount, and the top hat mount, the compressing component to provide a compression on a spring by reducing a distance between the lower shock assembly mount and the top hat mount.

In certain example embodiments, a vehicle coil clamping kit is provided. A device includes a plate, and tubing and a hoisting mechanism are located on opposing sides thereof. A cable connects to the hoisting mechanism and runs through the tubing. The cable moves responsive to the hoisting mechanism. A support connects to the device and a frame of a vehicle that a coil is to be installed into or removed from. A hook connects to the cable. The tubing is insertable into, and the cable is feedable through, the frame, when the device is connected to the frame via the support. The hook is configured to controllably raise the lower portion of the frame and deform the spring when the spring is being installed, and to permit the lower portion of the frame to be controllably lowered and release tension on the spring when the spring is being removed.

A mechanical adaptor to enable the motorization of an otherwise non-motorized strut compressor for use in assembling and disassembling a strut assembly of the type having a shock absorber axially disposed within a coil spring. The adaptor when used in combination with an electric pipe threader and an otherwise non-motorized strut compressor enables a method for the motorized compression and release of strut springs using the otherwise non-motorized strut compressor.

The invention relates to the technical field of mechanical compression, and particularly provides a pressing and retaining device for a spring. The invention aims to solve the problems of inconvenient operation and poor compression accuracy in the existing technical solutions for spring pressing and retaining To this end, a pressing and retaining device for a spring of the invention comprises a spring compression assembly and a spring retaining assembly. The spring compression assembly is configured to be capable of compressing the spring into a set state. The spring retaining assembly is configured to be capable of fixing the spring and maintaining a compressed state of the spring when the spring is compressed into the set state, and to be capable of still fixing the spring and maintaining the compressed state of the spring when the spring retaining assembly and the spring are disengaged as a whole from the spring compression assembly. Therefore, the invention makes it possible to remove the spring retaining assembly and the spring, which is compressed into the set state, as a whole from the spring compression assembly, and to use the whole for the assembly of a rear axle assembly of a vehicle. The pressing and retaining of the spring are easy to operate, and the safety during operation is also improved.